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Points to Fix

Full proofreading audit of the VehicleSpecs repository. Every unproven, wrong, ambiguous, inconsistent, or incomplete item found across all files.

Audit date: 2026-06-28


How to read this list

  • File refs use the format file:line (line numbers are approximate).
  • Items are grouped by vehicle, then by category within each vehicle.
  • Cross-file contradictions are listed first because they are the highest-value fixes.
  • "FSM" = Factory Service Manual throughout.

Table of Contents

  1. GL1500: Cross-File Contradictions
  2. GL1500: Potentially Wrong Values
  3. GL1500: Ambiguous or Unclear
  4. GL1500: Unverified Values Needing FSM Confirmation
  5. GL1500: Incomplete or Missing Data
  6. GL1500: Structural Issues
  7. Kawasaki ZRX1200R 2002
  8. Kawasaki ZZR1400 2008
  9. BMW E39 523i 2000
  10. Cross-Vehicle Issues

1. GL1500 Cross-File Contradictions

These are factual conflicts between files. At least one file is wrong in each case.

XF-01 Relay 3 and the neutral light

  • 06:110 says Relay 3 loss kills the neutral light.
  • 07:186 says neutral/reverse lights are NOT fed by Relay 3.
  • Direct contradiction. One file is wrong. Confirm against the wiring diagram.

XF-02 Relay 3 naming

  • 06:81 calls it "Tail-light / main relay."
  • 07:183 calls it "accessory / #3 relay."
  • Same relay, different names. Pick one and use it consistently.

XF-03 Relay 3 symptom list

  • 06:110 says Relay 3 feeds: tail lights, coolant temp, fuel level, neutral light, side-stand light.
  • 07:181 says Relay 3 feeds: gauges, dash lights, running lights, fuel gauge.
  • Overlapping but different lists. Reconcile against the SM wiring diagram.

XF-04 Spark plug torque — three conflicting values

  • 01:185 — 12 N·m (service manual).
  • 19:38 — 15 N·m (torque master table).
  • 04:237 — ~18 N·m (NGK generic for 12 mm in aluminium).
  • 18:197 acknowledges the 12-vs-15 conflict but does not resolve it.
  • 21:270 repeats both 12 and 18 N·m.
  • Safety-critical: wrong torque risks stripped aluminium threads or loose plugs. Resolve from FSM.

XF-05 Primary reduction ratio

  • 10:29 — 1.591–1.592 (range).
  • 10:47 — uses 1.591 in calculation.
  • 11:39 — 1.592 (single value).
  • 09:21 — 1.592 in overview table.
  • 09:262 — 1.591 in verify section of the same file.
  • Pick one and use it everywhere.

XF-06 Final-drive drain bolt torque

  • 11:124 — "12 or 20 N·m" with note that sources disagree.
  • 19 has no final-drive fill-plug entry at all.
  • 21:159 — "~12 N·m per file 18; ~20 N·m per some sources."
  • 18:144 — "~12 N·m (9 ft·lb) typical" for the fill plug.
  • 67% discrepancy. Resolve from FSM.

XF-07 Final-drive fill-plug torque vs drain-plug torque

  • 11:126 — fill/filler cap: 20 N·m formal, many torque to ~12 N·m.
  • 11:112 — procedure says "9–10 ft·lb feel."
  • 18:144 — fill plug "~12 N·m."
  • Three values (9–10 ft·lb / ~12 N·m / 20 N·m) for the same plug. Resolve from FSM.

XF-08 Engine oil drain-plug torque

  • 18:119 — 35 N·m "per the service manual."
  • 18:262 — verify section says 40 N·m and calls it a "community figure."
  • 19:53 — 35 N·m.
  • 01:187 — 35 N·m.
  • The verify section's 40 N·m contradicts the file's own body text and two other files. Fix the verify section.

XF-09 Rear axle nut torque

  • 15:117 — 108 N·m (80 ft·lb).
  • 19:182 — 110 N·m (80 ft·lb).
  • Same ft·lb, 2 N·m difference. Pick the FSM value.

XF-10 Rear axle pinch bolt torque

  • 15:118 — 31 N·m (23 ft·lb).
  • 19:183 — 32 N·m (23 ft·lb).
  • 1 N·m difference. Pick the FSM value.

XF-11 Rear lower shock mount bolt — left vs right not distinguished

  • 15:119 — single value: 69 N·m (51 ft·lb).
  • 19:186 — LEFT: 70 N·m (18 mm thread). RIGHT: 23 N·m (8 mm thread).
  • File 15 gives only the left-side value and doesn't mention the right is completely different. A reader applying 69 N·m to the 8 mm right-side bolt could strip it.

XF-12 Front axle pinch bolt quantity

  • 15:107 — "Two pinch bolts on the right fork leg."
  • 19:166 — "Front axle pinch bolt x4."
  • File 15 implies 2 total (one leg only). File 19 says 4 total (both legs). Contradictory.

XF-13 Fork air pressure maximum — three different values

  • 12:112 — max ~41 kPa / 6 psi. Note: "one owner's 1999 SE manual cites up to 8 psi."
  • 13:124 — max ~40 kPa / 6 psi (no 8 psi caveat).
  • 17:179 — max ~41 kPa / 6 psi. Note: "one manual allows up to 8 psi."
  • 21:426 spec table — max 55 kPa / 8 psi.
  • 21:441 procedure step 8 — max 10 psi / 70 kPa.
  • Three different max values (6 / 8 / 10 psi) across the doc set. Over-pressurizing blows fork seals. Resolve from FSM.

XF-14 Alternator output

  • README:55 — 550 W @ 5000 rpm.
  • 20:49 — ~40 A.
  • 22:195 — ~40 A (some sources cite 45 A).
  • 24:53 — 90 A / ~1,200 W (CompuFire upgrade, not stock).
  • The 550 W at a specific rpm appears only in the README with no source. 40 vs 45 A is unresolved.

XF-15 Alternator type — stock vs CompuFire

  • 20:45 — stock is wound rotor, brushes, slip rings (externally excited).
  • 24:54 — CompuFire 58500 is permanent-magnet (brushless).
  • These are fundamentally different architectures requiring different regulators. The architectural difference is never explicitly noted in the installation context.

XF-16 Battery CCA values

  • 06:39 — OEM YB18L-A: ~210 CCA (single appearance, unverified).
  • 05:129 — YTX24HL-BS replacement: ~350 CCA (Yuasa spec).
  • 06:15 — YTX24HL-BS replacement: ~340 CCA.
  • 210 for OEM is unverified; 340 vs 350 for the replacement is a 10 CCA discrepancy between files.

XF-17 OEM battery part number family

  • 05:140 — 31500-MN5-xxx (motorcycle PN family).
  • 06:14 — 31500-ZB7-632 (power-equipment cross-ref).
  • Different families. Only one is the correct motorcycle OEM PN.

XF-18 On-board voltmeter existence

  • 05:70 — "may not have a factory voltmeter" (hedged).
  • 07:123 — "does NOT have a factory voltmeter" (definitive).
  • File 05 should match file 07's definitive statement.

XF-19 PAIR/secondary-air system existence

  • 01:175 — states the GL1500 HAS a secondary air supply system.
  • 02:259 — says existence is "not confirmed."
  • 23:178 — says "unconfirmed."
  • Direct contradiction. File 01 asserts it exists; files 02 and 23 say unknown.

XF-20 SMC (secondary master cylinder) existence

  • 20:238 — GL1500 "does not have the separate SMC found on the GL1800."
  • 20:338 — quick reference table mentions "PCV/SMC long circuit."
  • 21:214 — brake bleed procedure mentions "PCV/SMC."
  • Contradiction within file 20 itself and in file 21. If there's no SMC, remove "SMC" from the symptom descriptions.

XF-21 Coolant capacity — which figure is "coolant capacity"?

  • 00:120 — 4.1 L as simply "Coolant capacity."
  • 03:57 — distinguishes: after disassembly 4.1 L, after draining 3.8 L.
  • File 00 doesn't specify it's the full-disassembly figure. A normal drain-and-fill uses 3.8 L. A reader using only file 00 could overfill by 0.3 L.

XF-22 Oil capacity with filter — upper bound differs

  • README:37 — 3.7–4.0 L (3.9–4.2 US qt).
  • 21:74 — ~3.7 L (~3.9 US qt) inferred.
  • 01:142 — ~3.7 L.
  • 00:205 — 3.7–4.0 L (3.9–4.0 US qt) — US qt upper end is wrong (should be 4.2).
  • The README's upper bound (4.0 L) appears nowhere in the detailed files. And file 00's US qt conversion is wrong.

XF-23 Max power — PS figure

  • 00:134 — 100 PS.
  • 01:23 — 101 PS.
  • Both round from ~101.2 PS. Pick one.

XF-24 Max torque — ft·lb figure

  • 00:135 — 110–111 ft·lb (range).
  • 01:24 — 111 ft·lb (flags 110 as Wikipedia).
  • Present the conflict consistently or resolve it.

XF-25 Timing belt tensioner bolt — confidence level

  • 18:90 — "~26 N·m, community figure, confirm against SM."
  • 19:70 — 26 N·m, listed without flag (implies factory-sourced).
  • Same value, different confidence levels. Align them.

XF-26 Engine mount torques — one file says missing, another has them

  • 16:270 — "Not reliably documented in the consulted online sources."
  • 19:140 — engine mount nut 40 N·m, engine bracket bolt 25 N·m (listed).
  • File 16 doesn't cross-reference file 19's data.

XF-27 Fan thermo-switch on-temperature

  • 07:162 body text — 98–102 C.
  • 07:300 verify section — 96–99 C.
  • Non-overlapping ranges within the same file.

XF-28 Maintenance interval for brake/clutch fluid

  • 17:193 — every 2 years or ~19,000 km / 12,000 mi.
  • 18:34 schedule table — R at 18 mo / 18,000 km.
  • 19,000 km != 18,000 km. 12,000 mi = ~19,312 km != 18,000 km. File 18 (Honda table) is probably correct.

XF-29 Water pump drive type

  • 03:111 — "belt/gear driven off the engine" (ambiguous).
  • No other file clarifies. Is it belt-driven (sharing the cam belt) or gear-driven? This matters for timing belt service scope.

XF-30 Cylinder numbering convention

  • 01:40 — front-to-rear within each bank; L/R assignment flagged as unverified.
  • 04:143 — odd numbers on the RIGHT, even on the LEFT (stated definitively).
  • Different certainty levels, not cross-referenced.

XF-31 DOT 4 brake fluid bottle size

  • 17:33 — OEM bottle 08203-0004 is 12 fl oz (355 mL).
  • 17:211 — "one 456 mL / 16 fl oz bottle is 'just enough' for a full flush."
  • Two different bottle sizes. If you buy the OEM 12 oz bottle, it may not be enough for a full flush as the file implies.

XF-32 Fork oil capacity — 1989 vs 2000

  • 21:424 — Left ~372 mL / Right ~376 mL for 2000.
  • 21:424 note — 1989 manual ~10.8–10.9 oz (vs 12.6/12.7 oz for 2000).
  • 15% difference between model years. The 2000-specific figure is unconfirmed.

XF-33 Neutral light control — three conflicting accounts

  • 06:110 — Relay 3 controls neutral light.
  • 07:186 — neutral light NOT fed by Relay 3.
  • 08:194 — reverse switch "turns off the neutral indicator."
  • Three files, three different stories about what controls the neutral indicator.
  • 12:40 links to 14-brakes-and-hydraulics.md with text "Wheels, Tires & Brakes."
  • 14:7 links to 15-wheels-and-tires.md for tire info.
  • File 12 sends readers to file 14 for tires, but file 14 redirects to file 15. Referral loop.
  • 14:7 — "Maintenance Schedule & Fluids."
  • 12 — "Fluids & Capacities."
  • 11 — "Maintenance Schedule."
  • Same target file, three different display names.

2. GL1500 Potentially Wrong Values

Values that are likely incorrect based on evidence within the docs or common knowledge.

PW-01 Ground clearance primary value

  • 00:192 — 140 mm listed as the primary value.
  • The file itself says the 2000 SE is "most likely" the 115 mm post-1995 figure.
  • The primary value shown is probably wrong for this bike.

PW-02 Fuel economy metric-to-imperial mismatch

  • 00:138 — 7.2–7.5 L/100 km stated as equivalent to 31–40 US mpg.
  • 7.2 L/100 km = 33 mpg; 7.5 L/100 km = 31 mpg. The upper end (40 mpg = 5.9 L/100 km) is outside the metric range.
  • Also: highway owner-report (38–42 mpg) exceeds the stated overall range (31–40 mpg).

PW-03 Quick-spec spark plug torque in file 04

  • 04:237 — summary shows ~18 N·m (NGK generic).
  • The Honda FSM says 12 N·m. A reader consulting only the summary could over-torque into aluminium.

PW-04 Oil capacity US qt conversion

  • 00:205 — "3.7–4.0 L (3.9–4.0 US qt)."
  • 4.0 L = 4.23 US qt, not 4.0. The upper end is understated.

PW-05 1157 bulb candlepower annotation reversed

  • 07:71 — "~21/5 W = 8/27 cp."
  • 21 W (bright) should map to 27 cp, not 8 cp. Should read "27/8 cp."

PW-06 Luggage total volume arithmetic

  • 16:155 — states total 193 L, but 68 + 62 + 62 = 192 L.

PW-07 Front wheel travel = ground clearance coincidence

  • 12:17 — front wheel travel 140 mm.
  • 12:38 — ground clearance 140 mm.
  • Rarely equal on any motorcycle. Likely a transcription error from a single spec sheet.

PW-08 Unit conversion: 1 US pint != 456 mL

  • 14:100 — "~1 pint / ~456 mL."
  • 1 US pint = 473 mL. 456 mL = ~15.4 fl oz, not 16.

PW-09 Starter motor cable nut torque — implausibly low

  • 19:258 — 0.5 N·m (~4 in·lb).
  • Almost no torque for a power-carrying battery cable terminal. Almost certainly an OCR/table-alignment error.

PW-10 Final-drive oil grade "SAE 80"

  • 21:158 — "Hypoid gear oil, SAE 80."
  • SAE 80 is an unusual bare grade. SAE 80W-90 or 75W-90 would be typical. Also GL-4 vs GL-5 compatibility with potential brass bushings is unresolved.

PW-11 Honda 100,000-mile timing belt interval

  • 01:101, 18:87, 20:151 — Honda's stated interval is 100,000 mi.
  • Community consensus is 50,000–75,000 mi / 6–8 years.
  • This is an interference engine. The 100,000-mi figure needs a stronger caveat about the community recommendation.

PW-12 BikeBandit retailer status

  • 22:273 — listed as active retailer with "verify current operating status."
  • BikeBandit ceased normal operations ~2023. Should note this explicitly.

PW-13 Hitch rating from wrong vehicle

  • 22:228 — "600 lb / 60 lb tongue" rating is stated as being for the GL1800 (2018+), yet appears in the GL1500 table. GL1800 hitch won't fit a GL1500.

PW-14 "10-plate" clutch kit may mean 10 friction discs, not 10 total pieces

  • 09:141 — explains "10-plate set" as a total-piece count, but "10-plate" kits typically refer to 10 friction discs. If GL1500 has 9, the kit may be for a different application.

PW-15 Final-drive drain bolt torque: 20 N·m (14 ft·lb) — conversion error

  • 21:161 — "~20 N·m (2.0 kgf·m / 14 ft·lb)."
  • 20 N·m = 14.75 ft·lb, rounds to 15, not 14.

PW-16 Cable gauge recommendation possibly undersized

  • 24:59 — "minimum 8 AWG / 8 mm²" for a 90 A CompuFire main feed.
  • 8 AWG is typically rated 40–55 A continuous in chassis wiring. 90 A may require 4–6 AWG.

PW-17 Oil filter torque kgf·m rounding

  • 21:77 — "10 N·m (1.0 kgf·m)."
  • 1.0 kgf·m = 9.81 N·m, not 10. Minor but worth noting.

PW-18 E39 rear disc larger than front — anomalous

  • BMW-E39:44-45 — front 296 mm, rear 298 mm.
  • Rear discs larger than front is extremely unusual on a front-biased braking system. The 298 mm rear figure is likely wrong (may be 294 or 296 mm for the 523i trim). See section 9 for detail.

3. GL1500 Ambiguous or Unclear

AM-01 Fuel tank "reserve" language

  • 00:204 — "Reserve: confirm (no separate petcock reserve — low-fuel warning instead)."
  • Confusing for a system without a reserve position.

AM-02 "Usable to low-fuel light" label

  • 02:172 — could mean "amount available before the light" or "amount consumed by the time the light comes on." Context suggests the latter, but the label implies the former.

AM-03 Timing belt tensioner "gentle nudge" procedure

  • 01:115 — "give the tensioner a gentle nudge toward the belt." Direction, sequence, and preload method are vague for a safety-critical interference-engine job.

AM-04 Trunk lock operation direction

  • 16:163 — "Turn CCW to open" then "Turn CCW again to lock." Same direction for both actions is confusing without explaining the momentary-turn mechanism.

AM-05 Windshield screw color rule

  • 16:102 — "Black screws + deep sleeves outside; gold screws + shallow sleeves inside." Flagged as potentially finish/year-specific.

AM-06 Fork oil viscosity unresolved

  • 12:78 — SS-7 (~5W), SS-8 (~10W), or 15W. Factory grade not confirmed.

AM-07 Anti-dive circuit L/R assignment

  • 12:25 — "left anti-dive = foot-pedal circuit, right = hand-lever circuit. Confirm against SM."

AM-08 E39 model year vs production year

  • BMW-E39:3 — "final model year of the pre-facelift 523i before the September 2000 production cutoff." Does "2000" mean model year, production year, or registration year?

AM-09 E39 top speed limiter

  • BMW-E39:59 — "below the 250 km/h limiter, so the 523i reaches its natural top speed." Implies no limiter, but many E39s were governed. Ambiguous.

AM-10 E39 automatic diff ratio missing

  • BMW-E39:38 — manual diff ratio 3.46:1. "Automatic uses a different ratio" but no ratio given and not in verify section.

AM-11 Carb sync vacuum tolerance

  • 02:102 and 23:180 — "~50 mm Hg / ~2 in Hg" flagged as a general Gold Wing tolerance, not GL1500-specific.

AM-12 Fuel pump flow test explanation

  • 02:142 — "x12 for cc/min" without explaining why (5 s x 12 = 60 s = 1 min).

AM-13 Rear shock side assignment

  • 13:20, 17:161 — "most owner reports describe right = air-assisted, left = coil-spring." Unverified for the 2000 SE.

AM-14 CB channel spacing simplification

  • 08:117 — "0.01 MHz" is technically incorrect (CB has non-uniform spacing near channels 22–25).

AM-15 Proportioning/delay valve location

  • 21:189 — "on some GL1500s near the left-side radiator; on others internal to the rear master cylinder." No resolution for the 2000 SE.

AM-16 Slave-cylinder bolt size

  • 09:87 — "3 bolts (M6/M8)" — could be either size, or a mix. Unresolved.

AM-17 SC22E vs SC22F engine code

  • 10:12 — SC22E (general engine).
  • 10:125 — SC22F (reverse-equipped variant).
  • Both used in the same file without clear explanation of the relationship.

AM-18 Reverse speed: design vs fault threshold

  • 10:134 — design speed ~1.5 mph / ~2.4 km/h, fault threshold <1.0 km/h / ~0.6 mph.
  • Confusing to have two different speeds in two different unit systems in the same paragraph.

AM-19 Main amplifier output: per channel or total?

  • 08:19 — "24 W per channel" vs "24 W total" vs "25 W/side ~50 W total." Unresolved.

AM-20 "Starter-relay regulator" undefined

  • 06:181 — term not defined anywhere. Unclear what component this refers to.

AM-21 Frame type designation

  • 16:19 — "tubular steel double cradle" vs "tubular steel cradle" used interchangeably. Which is the correct factory term?

AM-22 Coolant change interval logic

  • 03:204 — "every 2 years (mileage-based references cite ~38,000 km / 24,000 mi)." Is it whichever-comes-first or both?

4. GL1500 Unverified Values Needing FSM Confirmation

Grouped by system. All are flagged with in the source files but listed here for completeness.

Engine / Timing

File Value Note
01:77 HLA service limit ~0.12 in / ~3 mm Owner-sourced
01:92 Timing belt P/N: Gates T274 vs T275 Conflicting aftermarket numbers
01:94 Tensioner adjuster P/N 14510-MG9-008 Unverified
01:132 Oil cooler: discrete vs integrated Unknown
01:134 Oil filter cross-refs (Fram, K&N) Unverified fitment
01:142 Oil capacity with filter ~3.7 L Inferred, not direct
04:100 Coil primary resistance: 2.2 vs 3.0 ohm 36% gap, unresolved
04:107 Coil P/N 30510-KT7-023: 1988–2000 or 1988–90 only? Critical for ordering
04:117 Coil secondary resistance ~14 kohm Borrowed from GL1000, not confirmed for GL1500
04:153 Base timing ~0 BTDC at idle Unusual; owner/forum-derived
04:155 Full advance ~27 BTDC, vacuum ~+10, total ~36–40 All forum-derived
04:177 Pulse generator resistance ~400–500 ohm 100 ohm spread
04:193 ECM P/N 30410-MAF-712 Multiple variants, not pinned for 2000 SE
10:29 Primary reduction teeth 78/49 Forum thread, not FSM
10:32 3rd gear teeth 28/22 Not factory-verified
10:36 Final reduction teeth 34/12 Not factory-verified

Fuel System

File Value Note
02:15 Carb venturi 36 mm Widely cited but unconfirmed
02:20 Year-2000 carb P/N 16100-MZ0-Axx Suffix unknown
02:35 Jet sizes: #158/#60 vs #148/#65 variant Correct 2000 SE jetting unknown
02:48 Pilot screw initial setting: 2 turns out Unconfirmed
02:62 Float level: 7.5 mm vs 8.0 mm (both in FSM!) Unresolved
02:102 Carb sync tolerance ~50 mm Hg Not GL1500-specific
02:154 Fuel pump test terminal colors Wrong terminals = damage
02:202 Minimum octane: 86 PON / 91 RON Unconfirmed
20:108 Fuel pump pressure 2.5–3.5 psi, flow ~15 GPH Unverified

Cooling System

File Value Note
03:81 Radiator cap P/N: 19045-MZ3-405 vs 19045-MY3-621 Two PNs, unresolved
03:82 Aftermarket cap cross-refs (Stant, NAPA) Forum-sourced
03:97 Thermostat P/N 19300-611-005 Unusual format, unverified
03:112 Water pump P/N: three supersessions, 2000 SE unknown
03:129 Fan switch OFF temperature Not listed in SM
03:138 Fan relay: separate relay vs direct-switched Unknown
03:148 Temp gauge sender P/N 37750-PC1-004 Unverified for 2000 SE

Charging System / Electrical

File Value Note
05:15 Alternator rated output ~550 W Widely quoted but unconfirmed
05:34 1988–89 alternator P/N suffix Unverified
05:52 Front alternator bearing 10x26x8 mm; rear missing
05:55 Brush wear-limit length Not confirmed (starter values cited)
05:67 Charging voltage at ~1,500 rpm: ~13.6 V Owner-measured
05:78 Regulated-voltage window Not factory-confirmed
05:83 Parasitic draw max spec Factory max not found
06:24 Spark plug gap 0.8–0.9 mm Derived from NGK designation, not FSM
06:58 Key-switch 30 A fuse P/N Missing
06:59 Reverse fuses 2x5 A P/N Missing
06:77 At least 7 of 13 fuse positions unverified

Brakes / Hydraulics

File Value Note
14:22 LBS circuit routing (which caliper is linked) Sources conflict
14:27 Rear master cylinder P/N 43500-MT8-006 Confirmed for 1990–94, not 2000
14:45 Front/rear disc standard thickness ranges Unverified
14:79 Caliper piston bore sizes ~31/~25 mm Reported, not confirmed
14:79 Caliper seal kit 06451-GE2-405 Confirmed 1992–97, not 2000
14:86 Front master cylinder bore Explicitly unverified
17:40 Caliper piston count (2-piston) Confirmed in audit but FSM check still pending
17:51 SMC presence on GL1500 Not confirmed
17:74 TRAC anti-dive working medium (brake fluid or fork oil?) Unknown

Suspension

File Value Note
12:16 Fork tube diameter 41 mm (one forum says 40 mm)
12:56 Fork oil capacity L/R split: which leg is larger? Sources transpose
12:95 OEM fork spring free length Not found in public sources
12:173 Steering stem bearing torque procedure DIY articles, not factory
12:197 Upper fork pinch bolt: 22 vs 11 N·m (2x difference!)
12:200 Front axle bolt: 88 N·m Unverified
13:28 Rear wheel travel ~105 mm Spec aggregators, not factory
13:140 Swingarm pivot torques (72/14/65 ft·lb) Owner sources, not FSM
13:163 Rear shock oil seal P/N 91257-KE8-003, 55x68x13 mm Owner-reported
17:132 Rear shock max air pressure ~57–58 psi 1 psi spread unresolved
17:179 Front fork max air pressure 6 vs 8 psi 33% difference
09:177 Clutch lifter plate bolt: 10 vs 12 N·m Two values, unresolved
09:87 Slave-cylinder mounting bolt torque Not captured
09:88 Slave-cylinder bore I.D. Not published

Wheels / Tires / Final Drive

File Value Note
15:14 Rim width designations MT2.50x18 / MT3.50x16 Not consistently documented
15:134 Rear wheel second bearing dimension ~20x47x20.6 mm OEM P/N not confirmed
15:163 Valve stem type TR412 vs TR413 Unconfirmed
15:91 Max vehicle load capacity ~200 kg Unconfirmed
11:55 GL1500/GL1200 final-drive interchangeability Forum hearsay
11:77 Final-drive oil capacity: 140/170 vs 120/150 cm3 Two conflicting sets
11:144 Honda TSB recommending moly lube every ~16k mi TSB number not found
11:180 U-joint P/N 40200-MZ0-A00 Verify for 2000 SE
11:182 Final-drive output oil seal P/N Not confirmed

Frame / Bodywork

File Value Note
16:21 Wheelbase 1690 vs 1700 mm
16:23 Trail 111 vs 115 mm
16:28 Ground clearance 140 vs 115 mm 25 mm gap
16:153 Luggage volumes (trunk ~68 L, saddlebag ~62 L) Owner-measured, Honda never published
16:154 Saddlebag weight limit ~9 kg each Unconfirmed in owner's manual
16:196 Crash bar P/Ns 84130/84140-MN5-000 L/R designation and 2000 fitment unconfirmed

Lighting / Instruments

File Value Note
07:27 1998–2000 headlight shim requirement and P/N Community-reported, not FSM
07:56 Headlight aim spec (50 mm drop at 7.6 m) Generic, not factory-specific
07:74 Fender/trunk-side bulbs #67/#70 Community-sourced
07:90 Gold Wing logo light P/N 34908-MB0-003 No common cross-ref
07:146 Indicator face colors (OD, Reverse, Side stand, Cruise) Community LED notes, not OM
07:192 Headlight relay P/Ns 38370/38380-MN5-003 Owner sources for 1994 SM

Audio / Comfort / Cruise / Reverse

File Value Note
08:23 FM S/N, stereo separation, AVC range, tone range Secondary sources
08:28 Radio preset count 24 (8/8/8 split) Unverified
08:38 Speaker impedance 3 ohm, power ~10 W Forum-sourced
08:155 Cruise clutch switch P/N 35335-MG9-951 Not confirmed for 2000 SE
08:251 Heated grips factory fitment status on SE Unknown

Maintenance / Torque

File Value Note
18:52 Fuel octane ~86+ PON / 91 RON Not confirmed
18:140 Final-drive oil grade text "SAE 80 / GL-5" Grade not visible on manual page
19:248 Side stand pivot torque: 22 N·m (frame) vs 10 N·m (misc) 2x+ difference, may be different fasteners
19:273 Standard chart 6 mm bolt — OCR corrected from 19 to 10 N·m Editorial judgment, no second source
19:281 Standard chart 10 mm flange bolt — filled from GL1800 manual Different vehicle

Overview / Identification

File Value Note
00:38 Intercom availability on Aspencade Uncertain
00:69 VIN positions 4–8 encoding Varies by source
00:91 Engine number stamping location Not confirmed
00:95 2000 SE color list and paint codes Not SE-specific
00:136 Top speed 159–193 km/h 34 km/h spread
00:137 0–60 mph ~5.3 s Single-source
00:171 ABS absence Almost certainly correct but flagged

5. GL1500 Incomplete or Missing Data

INC-01 GVWR

  • 00:203 — entirely absent. Only max load (185 kg) is given. Read off VIN plate.

INC-02 Engine oil capacity after full disassembly

  • 01:143 — blank placeholder in table.

INC-03 Water pump fastener torques

  • 03:119 — not itemized in sources consulted.

INC-04 Coolant drain bolt torque

  • 03:215 and 21:115 — "Not confirmed." No value given.

INC-05 Fork drain bolt torque

  • 21:427 — "Not confirmed." No value given.

INC-06 Rear alternator bearing size

  • 05:52 — noted as needing confirmation but no size given at all.

INC-07 Alternator mounting bolt torque

  • 05:102 — absent, link to file 19 unverified.

INC-08 Battery terminal bolt torque

  • 05:153 — "not confirmed in a factory source."
  • 06:35 — tentatively gives ~9 N·m but unverified.

INC-09 Battery charging current/time for flooded OEM

  • 05:159 — only the general 1/10-C rule given.

INC-10 Ground-point circuit mapping

  • 06:134 — designations mentioned but circuit-to-ground assignments not given.

INC-11 Total fuse count

  • 06:98 — chart goes to position 13 but total count not confirmed. Several positions unverified.

INC-12 Alternator brush wear-limit length

  • 05:55 — starter motor values cited. Actual alternator brush limit unknown.

INC-13 Brake pad part numbers — multiple conflicts

  • 14:67 — two different rear pad P/Ns (06435-MT8-405 vs 45106-MT8-305) plus a third family (-MCA-016). No resolution for 2000 SE.

INC-14 Brake pad minimum lining thickness

  • 14:57 — "not consistently published for the GL1500."

INC-15 Transmission torque table — all empty

  • 10:177 — all three rows are unverified placeholders with no numbers.

INC-16 Reverse electrical cross-reference file

  • 10:237 — "verify the correct filename once that file exists." File 08 covers this.

INC-17 Tachometer redline rpm

  • 07:115 — "exact redline rpm not confirmed here." (Commonly known as 6,500 rpm.)

INC-18 Anti-dive unit torque values

  • 12:148 — "not documented in the public sources reviewed."

INC-19 Honda's fork oil / steering bearing service interval

  • 12:221 — "not captured in this research."

INC-20 Compressor rebuild O-ring sizes

  • 13:236 — not published in community guides.

INC-21 Fuse numbers for air-pump circuit

  • 13:186 — "varies by source."

INC-22 Final-drive fill-plug torque in file 19

  • File 19 has drain bolt but no fill-plug entry.

INC-23 Bodywork / fairing-to-frame bolt torques

  • 19:244 — SE-specific items listed but main fairing mount bolts absent. File 16 asks for them.

INC-24 Steel clutch driven-plate OEM P/N

  • 09:139 — "P/N not captured."

INC-25 Clutch system fluid capacity

  • 09:39 — "well under 250 mL. No factory capacity figure published."

INC-26 Slave-cylinder mounting bolt torque

  • 09:87 and 09:181 — "not captured" / "not found."

INC-27 Cruise control vacuum test values / control-unit pin resistances

  • 08:316 — "not captured here."

INC-28 Honda FSM / ETM part numbers for 2000 GL1500A/SE

  • 22:431 — "were not confirmed here." The most important reference documents.

INC-29 Suspension air-drier, cruise-control valve, fuel filter P/Ns

  • 18:215 — three parts with no P/N given.

INC-30 Fuel reserve volume

  • 18:179 — "confirm reserve volume / low-fuel point against owner's manual."

INC-31 PAIR/AIR system — not confirmed whether it exists

  • 02:259, 23:178 — if present, routing diagram in file 23 is incomplete.

INC-32 Bleeding sequence for TRAC anti-dive

  • 17:85 — "The factory bleeding sequence may include a specific step." Not documented.

INC-33 Discrete brake/clutch fluid capacity figures

  • 17:209 — "no factory numeric volume was found."

INC-34 Haynes manual number confirmation

  • 22:343 — #2225 cited from single source.

INC-35 README source range outdated

  • README:157 — "Local sibling files 00–22" should be 00–24.

6. GL1500 Structural Issues

  • 05:97, 05:102, 05:153, 05:245 — links are correct but the TODO notes remain.

ST-02 Stale "(filename assumed)" qualifiers in file 07

  • 07:80 — "See Brakes (filename assumed)."
  • 07:115 — "see Engine Specifications (filename assumed)."
  • Both files exist. Remove the qualifiers.
  • 07:7 — both "Electrical System & Battery" and "Fuses & Relays" point to 06-electrical-system-wiring-fuses.md. The battery file (05) is missing from the cross-reference.

ST-04 Duplicate torque values in file 01

  • 01:161 (oil change tips) and 01:187 (torque table) — same drain-bolt and filter torques in two sections. Could diverge if one is updated.
  • 03:257 — "Engine Specifications" and "Lubrication / Oil System" both link to 01-engine.md.

ST-06 Stale editorial note in file 03

  • 03:257 — "sibling-file names/numbers assumed — adjust links" left in the published document.

ST-07 Missing blank lines before section headings in file 00

  • 00:163### Brakes heading directly after preceding paragraph (no blank line).
  • 00:173### Wheels & tires heading same issue.

ST-08 Service manual page references for 1994 model year

  • 06:5, 06:98, 06:134 — page numbers from 1994/1995 SM used for 2000 SE documentation. Changes did happen mid-run (e.g. Relay 2 added in 1994).

ST-09 Final-drive oil units order

  • 00:207 — "(4.9 Imp oz / 4.7 US oz)" — Imp listed first, but CLAUDE.md convention is US first.

ST-10 Fuel tank units order inconsistency

  • 00:204 — "(5.3 Imp gal / 6.3 US gal)" — Imp first.
  • 02:171 — "(6.3 US gal / 5.3 Imp gal)" — US first.
  • Should be consistent.

7. Kawasaki ZRX1200R 2002

ZRX-01 Six-piston Tokico calipers — potentially wrong

  • README:16 and README:44 — "six-piston Tokico calipers."
  • Standard ZRX 1200R is widely listed with four-piston calipers. Six-piston is unusual for this model. Not flagged. Verify.

ZRX-02 Rear tire size

  • README:43 — "180/55 ZR17" flagged. Some sources list 180/60 ZR17.

ZRX-03 Max power

  • README:34 — "~122 hp / 89 kW" flagged. Sources range 120–124 hp.

ZRX-04 Coolant capacity

  • README:39 — "~3.0 L" flagged. Single-source.

ZRX-05 Engine oil capacity

  • README:40 — "~3.8 L with filter" flagged. Drain-only ~3.0 L (0.8 L difference is large).

ZRX-06 Fuel tank

  • README:41 — 19.0 L flagged. Some sources list 20 L.

ZRX-07 Curb weight

  • README:49 — ~247 kg flagged.

ZRX-08 Top speed

  • README:57 — ~246 km/h flagged as "treat as optimistic."

ZRX-09 Battery spec and alternator output missing

  • README:58 — only "12 V; electric start." No Ah, no battery size code, no alternator wattage.

ZRX-10 Valve clearances unflagged

  • README:33 — intake 0.13–0.19 mm, exhaust 0.18–0.24 mm listed without source or flag. Safety-critical values.

ZRX-11 Rear suspension terminology

  • README:47 — "Horizontal back-link" is unusual. ZRX 1200R uses Uni-Trak linkage (not mentioned).

ZRX-12 All documentation files planned, none exist

  • README:65–118 — every entry is "(planned)."

ZRX-13 Skipped file numbers 08 and 17

  • No explanation for the gaps (unlike BMW README which explains skipping).

8. Kawasaki ZZR1400 2008

ZZR-01 Ram-air power

  • README:35 — "~200 hp" flagged. Sources range 197–203 hp.

ZZR-02 Max torque

  • README:36 — "154 N·m" flagged. Sources range 153–155 N·m.

ZZR-03 Coolant capacity

  • README:40 — "~3.4 L" flagged. Single-source.

ZZR-04 Engine oil capacity

  • README:41 — "~4.1 L" flagged.

ZZR-05 Dry weight

  • README:49 — "~220 kg" flagged.

ZZR-06 Curb weight

  • README:50 — "~264 kg" flagged.

ZZR-07 Overall height

  • README:53 — "1,180 mm" flagged. Some sources list 1,170 mm.

ZZR-08 Top speed

  • README:58 — "~299+ km/h" flagged.

ZZR-09 Battery spec and alternator output missing

  • README:59 — same gap as ZRX.

ZZR-10 Suspension travel values not individually flagged

  • README:47–48 — fork 117 mm, rear 122 mm noted as "corrected" in verify section but not flagged in the table itself.

ZZR-11 No valve clearance spec

  • Absent entirely (ZRX includes them). Inconsistent between the two motorcycle READMEs.

ZZR-12 Static vs ram-air power ambiguity in intro

  • README:3 — intro says "193 hp" without clarifying static vs ram-air.

ZZR-13 "World's fastest" claim unqualified in intro

  • README:3 — presented as fact in intro, qualified only later in the file.

ZZR-14 Die-cast frame claim not in verify section

  • README:12 — "die-cast from 2008" stated confidently but not verifiable from given sources.

ZZR-15 Caliper brand omitted

  • README:45 — "four-piston radial-mount calipers" without naming Tokico (ZRX names the brand).

ZZR-16 All documentation files planned, none exist

  • README:64–119 — every entry is "(planned)."

ZZR-17 Skipped file numbers 08 and 17

  • Same as ZRX, no explanation.

9. BMW E39 523i 2000

E39-01 Rear brake disc diameter — likely wrong

  • README:45 — rear "298 x 20 mm" flagged.
  • Front is 296 mm. Rear larger than front is anomalous.
  • Multiple sources cite 294 or 296 mm for the 523i. 298 mm is more likely the 528i/530i spec.

E39-02 Block liner description oversimplified

  • README:12 — "Nikasil or Alusil liner depending on market."
  • Omits the iron-lined replacement blocks from the Nikasil recall program.

E39-03 DME version

  • README:32 — "MS 41.0" flagged. Some late cars may use MS 41.1.

E39-04 Differential ratio

  • README:38 — 3.46:1 flagged. Automatic ratio not given.

E39-05 Coolant capacity

  • README:39 — "~10.5 L" flagged.

E39-06 Tire sizes

  • README:42–43 — "205/65 R15 V" flagged. Optional 225/55 R16 noted.

E39-07 Curb weight

  • README:49 — "~1,475–1,495 kg" flagged.

E39-08 Track width

  • README:54–55 — front and rear both flagged.

E39-09 Turning circle

  • README:56 — "~11.3 m" flagged.

E39-10 Drag coefficient

  • README:58 — "0.27" flagged. "0.29 applies to the M5."

E39-11 Top speed

  • README:59 — "228 km/h" flagged.

E39-12 CO2 emissions

  • README:62 — "~225 g/km" flagged. Some sources list 227–230.

E39-13 Alternator

  • README:63 — "120 A" flagged. Battery spec (Ah, group size) entirely missing.

E39-14 Fuel consumption unflagged

  • README:61 — "~9.4 L/100 km" with no flag despite sources citing 9.0–9.6 range.

E39-15 Oil capacity unflagged

  • README:40 — "~6.5 L" with no flag. M52B25 oil capacity varies 6.5–6.9 L depending on oil cooler. Inconsistent with the flagging of coolant capacity.

E39-16 Internal designation

  • README:17 — "256S3" stated definitively. Could be 256S3 or 256S4 depending on variant.

E39-17 M52TU possibility not scoped

  • README:139, README:176 — "some late-production 2000 models may have received the M52TU." If true, multiple specs differ (power, VANOS, DME). The scope of impact is not summarized.

E39-18 "Kerb-to-kerb" row label mismatch

  • README:64 — row labeled "Kerb-to-kerb" appears to contain seating/body info (5-seat, 4-door sedan), not turning circle.

E39-19 All documentation files planned, none exist

  • README:68–124 — every entry is "(planned)."
  • ZRX and ZZR READMEs link to the Goldwing as the pattern reference. BMW README does not.

10. Cross-Vehicle Issues

CV-01 Battery spec missing from all three non-Goldwing READMEs

  • ZRX, ZZR, and E39 all omit battery Ah and battery part number from their electrical rows. None flag this as unverified.

CV-02 Documentation index numbering gaps

  • ZRX and ZZR skip file numbers 08 and 17 without explanation.
  • BMW explains the skipping ("some numbers are reserved or skipped").
  • Should be consistent.

CV-03 Caliper brand naming inconsistency

  • ZRX names Tokico explicitly. ZZR does not (also uses Tokico). Inconsistent detail level.

CV-04 Rear suspension terminology

  • ZRX: "Horizontal back-link." ZZR: "Bottom-link Uni-Trak." Both are Uni-Trak linkages. ZRX description is non-standard.

CV-05 Cross-reference to Goldwing

  • ZRX README:65 and ZZR README:66 link to ../Goldwing-GL1500-SE-2000/README.md.
  • BMW README:70 does not. Should be consistent or all removed.

Summary Statistics

Vehicle Cross-file Potentially Wrong Ambiguous Unverified Incomplete Structural
GL1500 35 17 22 ~130 35 10
ZRX1200R 1 2 8 2 2
ZZR1400 1 2 8 2 2
E39 523i 2 3 12 2 1
Cross-vehicle 1 4
Total 35 21 29 ~159 41 19

Grand total: ~300 items.

The highest-priority fixes are the cross-file contradictions (section 1), particularly XF-01/XF-33 (neutral light wiring), XF-04 (spark plug torque), XF-13 (fork air pressure max), and XF-20 (SMC contradiction). Among potentially wrong values, PW-18 (E39 rear disc), PW-03 (spark plug torque in quick-spec), and ZRX-01 (six-piston calipers) are the most likely to cause real problems if acted upon.