Dedicated Subsystem WorkbenchPlatform Gen: 2019–2025

2023 Yamaha YZ250F Fastener Torque Specs & Tightening Matrix

Factory torque specs for 2023 Yamaha YZ250F: oil drain plug, axle nuts, caliper mount bolts, spark plugs, triple clamp pinch bolts with thread lubrication derating guide.

Technical PassportOEM VERIFIED

Engine

250cc

Cooling

Not Available

Final Drive

520 Chain

Engine Oil

0.75 L (0.79 US qt)

Spark Plug

NGK LMAR9E-J

Front Tire

80/100-21 51M

Gen 2019–2025

Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2019 through 2025.

SPECS-TO-CART BUNDLESFactory Direct-Fit Maintenance Bundles Available

1-Click verified Motul engine oil service kits, race filters, spark plugs, and brake fluid pre-measured for this 2023 Yamaha YZ250F.

Configure Service Bundles→

Select Model Year:(Active: 2023)
7 Production Years (2019–2025)

2019 2020 2021 2022 2023 2024 2025

Critical Fastener Torque Tolerances

FSM Certified Specs

Factory workshop tightening torque ratings for axles, calipers, engine plugs, and triple clamps.

Lube:

Torque (N·m)	Service Note & Thread Guidance	System
21 Nm N·m	Torque to factory specification.	General
105 Nm N·m	Torque to factory specification.	General
125 Nm N·m	Torque to factory specification.	General
23 Nm N·m	Torque to factory specification.	General
20 Nm N·m	Torque to factory specification.	General
20 Nm N·m	Torque to factory specification.	General
42 Nm N·m	Torque to factory specification.	General
3.0 Nm N·m	Torque to factory specification.	General

Technical Standard:Always calibrate torque wrenches prior to critical chassis fastening. Values reflect clean, dry threads unless threadlocker or anti-seize is specifically noted.

Official NHTSA Safety Recalls & Technical Bulletins

0 Open Campaigns (Clean)

U.S. Department of Transportation compliance database (Title 49 U.S.C. Chapter 301).

Verify VIN on NHTSA.gov

No Active Federal Safety Recalls Reported

The U.S. DOT National Highway Traffic Safety Administration (NHTSA) records zero open safety recall campaigns for the 2023 Yamaha YZ250F platform. Always check your individual 17-digit VIN at an authorized dealership or via NHTSA.gov for individual recall completions.