Honda X-ADV (2017–2020)
Fluid capacities, consumables, drivetrain, tire pressure & wear limits
The Honda X-ADV (2017–2020) takes 3.4 L of oil with a filter change (3.2 L without).
Fluid Capacities
Oil capacity (with filter)3.4 LAfter draining and filter change
Oil capacity (without filter)3.2 LAfter draining only
Oil capacity (dry fill)4.1 LAfter full disassembly
Coolant (radiator)1.44 LRadiator and engine. At draining: 1.36 L. Reserve tank: 0.13 L.
Consumables
Engine oil gradeHonda 4-stroke motorcycle oil, API SG or higher, JASO T903: MA, SAE 10W-30
Coolant typeHigh-quality ethylene glycol antifreeze (silicate-free corrosion inhibitor), 1:1 mixture with distilled water
Oil filter (OEM)Not listed by part number in the manual (cartridge-type filter)
Air filter (OEM)17210-MKH-D00Web-confirmed for X-ADV 750 2017-2020 — the 2021+ generation uses a different part (17210-MKT-D00).
Spark plug (OEM)NGK IFR6G-11K
Front brake pads (OEM)Not listed by part number in the manual (service part)
Rear brake pads (OEM)Not listed by part number in the manual (service part)
Drive chainDID 520VO-118LE or RK 520KHO-118LE, 118 links
Clutch free play0–0 mmN/A — Dual Clutch Transmission (DCT), fully automatic, no clutch lever or cable. Clutch clearance spec instead: 0.9–1.1 mm standard (see wearLimits.clutchFrictionPlateMin for the 2.0 mm service limit).
Drivetrain
Chain size520
Chain links118
Chain slack45–50 mmADV750 (standard). ADV750L (lower variant): 35–45 mm.
Chain 20-link limit0 mmNot found in the extracted manual text — only the slack spec is given, no 20-link (or equivalent) wear-length limit table located. Left unverified rather than guessed.
Front sprocket (OEM)17TDerived from the final reduction ratio 2.176 (37/17, BR/K0 types) — tooth counts aren't printed as a standalone spec. ED/FO/TH types use 2.235 (38/17).
Rear sprocket (OEM)37TDerived from the final reduction ratio 2.176 (37/17, BR/K0 types) — tooth counts aren't printed as a standalone spec. ED/FO/TH types use 2.235 (38/17).
Brakes & Tires
Front tire size120/70R17M/C 58H
Rear tire size160/60R15M/C 67H
Front tire pressure250 kPa
Rear tire pressure280 kPa
Brake fluid typeDOT 4
Wear Limits
Front brake disc (min)3 mmStandard 3.8–4.2 mm
Rear brake disc (min)4 mmStandard 4.8–5.2 mm
Brake pad — front (min)0 mmNot printed as a standalone thickness limit in the extracted text — the manual describes wear-indicator-groove inspection instead. Left unverified rather than guessed.
Brake pad — rear (min)0 mmNot printed as a standalone thickness limit in the extracted text — the manual describes wear-indicator-groove inspection instead. Left unverified rather than guessed.
Clutch friction plate (min)2 mmThis is the DCT 'clutch clearance' service limit (standard 0.9–1.1 mm), not a friction-plate thickness — this bike has no conventional clutch plate stack. Field reused for schema compatibility.
Drive chain slack (limit)50 mmEquals the standard adjustment range maximum (ADV750) — the manual does not define a separate over-limit threshold