Yamaha YZ250 Parts & Accessories

Everything we stock that fits the Yamaha YZ250 (2002–2004): 54 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Brakes for the Yamaha YZ250

Master Cylinder Rebuild Kit — Gas-Gas EC200 $28.31 Master Cylinder Rebuild Kit — Gas-Gas EC250 $28.31 Master Cylinder Rebuild Kit — Gas-Gas EC125 $28.07 Brake Caliper Rebuild Kit — Gas-Gas EC125 $31.23 Brake Caliper Rebuild Kit — Gas-Gas EC125 (2007) $31.23 Brake Caliper Rebuild Kit — Gas-Gas EC125 $30.99 Brake Caliper Bolt Kit — Gas-Gas EC125 $10.90 Brake Caliper Bolt Kit — Beta RC 4T 450 (2025) + $10.37 Brake Caliper Piston Kit — Beta RC 4T 450 (2025) $47.86 Brake Caliper Piston Kit — Honda CR125R (2000) + $47.86 Brake Caliper Piston Kit — Beta RC 4T 450 (2025) $26.57 Brake Caliper Piston Kit — Gas-Gas EC125 $26.57

Drivetrain for the Yamaha YZ250

JT Sprockets Steel Front Sprocket — JTF565.14SC (14T) $11.99 JT Sprockets Steel Front Sprocket — JTF565.16 (16T) $11.99 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.48SC (48T) — (see $36.99 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.49SC (49T) — (see $36.99 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.50SC (50T) — (see $36.99 Renthal Front Sprocket Grooved 14T — Kawasaki/Yamaha — (PN 289--520-14GP) $34.16 Renthal Front Sprocket Grooved 15T — Kawasaki/Yamaha — (PN 289--520-15GP) $34.16 JT Sprockets Steel Front Sprocket — JTF565.13 (13T) $8.99 JT Sprockets Steel Front Sprocket — JTF565.14 (14T) $8.99 JT Sprockets Steel Front Sprocket — JTF565.15RB (15T) $11.99 Wheel Bearing Kit — Triumph TF 250-C (2026) + 13 $31.04 Wheel Bearing Kit — Yamaha WR250F (2001-2025) + $36.31 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.51SC (51T) — (see $36.99 JT Sprockets Steel Front Sprocket — JTF565.15 (15T) $11.99

Suspension for the Yamaha YZ250

Fork Bushing Kit — Honda CR125R (1997-2007) + 16 $52.84 Fork Bushing Kit — Yamaha WR250F (2006-2014) + 5 $53.47 Fork Oil Seal Kit — Ducati Desert X (2023-2025) $19.50 Fork Oil Seal Kit — Beta RR 2T 125 (2019-2023) + $18.24 Fork Dust Seal Kit — Ducati Desert X (2023-2025) $19.87 Fork Dust Seal Kit — Beta RR 2T 125 (2019-2023) $19.50 Suspension Linkage Bearing Kit — Yamaha WR250F $109.36 Swingarm Bearing Kit — Yamaha WR250F (2002-2005) $95.08 Fork Oil & Dust Seal Kit — Ducati Desert X $39.78 Fork Oil & Dust Seal Kit — Beta RR 2T 125 $40.57

Controls for the Yamaha YZ250

Motion Pro Brake Lever — 14-9329 $36.99 Motion Pro Clutch Lever — 14-9525 $32.99 Motion Pro Titan Throttle Tube — Suzuki/Yamaha $19.99 Steering Stem Bearing Kit — Suzuki RM125 $53.88

Exhaust for the Yamaha YZ250

FMF Powercore 2 — Slip-On — Yamaha YZ250 (2002-2026), 2-Stroke $179.99 FMF Powercore 2 — Yamaha YZ250 (2002-2026), 2-Stroke $179.99 FMF Turbinecore 2 — Slip-On — Yamaha YZ250 (2002-2026), 2-Stroke $197.99 FMF Fatty Pipe — Yamaha YZ250 (1999-2026), 2-Stroke $296.99 FMF Gnarly Pipe — Yamaha YZ250 (1999-2026), Yamaha YZ250X (2016-2026), 2-Stroke $296.99 FMF Factory — Pipe — Yamaha YZ250 (1999-2026), 2-Stroke $296.99 FMF Powercore — Slip-On — Yamaha YZ250 (2002-2026), 2-Stroke $215.99 FMF Turbinecore — Slip-On — Yamaha YZ250 (2002-2026), 2-Stroke $242.99

Protection for the Yamaha YZ250

Psychic Water Pump Cover Gasket — Yamaha YZ250 (1999-2022), +1 more $5.99 Chain Roller — 43-24mm $21.73 Chain Roller — 34-24mm — 5 Makes — (PN 79-5008) $21.33

Maintenance for the Yamaha YZ250

Twin Air Standard Air Filter — Fantic XE 125 (2021-2022), Fantic XX 125 $29.08 Twin Air Pre-Filter — Fantic XE 125 (2021-2022), Fantic XX 125 (2021-2022) + 9 $21.99 Twin Air Standard Air Filter — Fantic XE 125 (2021-2026), Fantic XX 125 $36.99

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your Yamaha YZ250, tell us. Accuracy is the whole point.