sms%3A6572176457 Yamaha YZ250 Oil Capacities, Coolant & Fluid Specifications
Verified fluid capacities for sms%3A6572176457 Yamaha YZ250: engine oil 0.75 L (0.79 US qt) Periodic Gearbox Oil Change (0.80 L Total Overhaul), viscosity 10W-40 JASO MA Gearbox Oil + 30:1 2-Stroke Pre-Mix Oil (Yamalube 2R), coolant 1.20 L (1.27 US qt), brake fluid, and fork oil levels.
Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2006 through 2025.
Workshop Maintenance Kit & Factory Fluids
Authentic factory-grade motor oil, oil filter, and high-temp brake fluid matched precisely to sms%3A6572176457 Yamaha YZ250 capacities.
EBC High-Performance DOT 4 Synthetic Brake Fluid
NGK BR8EG
Explore Other Subsystems for this sms%3A6572176457 Yamaha YZ250
Jump straight into dedicated factory specifications and interactive workshop diagnostic engines.
Fastener Torques
Engine drain plug, axle spindles, caliper mounts, triple clamp pinch bolts & thread lubrication derating guide.
Fuses & Relays
Main: N/A • Location: N/A
Compression & Leakdown
Ratio: N/A
Valve Clearances
Intake: N/A mm • Exhaust: N/A mm
Fuel Delivery & TB Sync
Idle: N/A • Rail Pressure: N/A • Vacuum: N/A
Charging & Battery
Battery: Capacitor-Discharge Ignition (CDI) — Batteryless Kickstart • CCA: Not Applicable (Kickstart CDI) • Regulated: AC Magneto Output to CDI
Tires & Gearing
Front: 80/100-21 51M • Rear: 110/90-19 62M
Suspension & Sag
Front Travel: 300 mm • Rear Travel: 315 mm
Maintenance Schedule
Oil: N/A • Valves: N/A • Plugs: N/A
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