Yamaha YZ125 Parts & Accessories

Everything we stock that fits the Yamaha YZ125 (2022–2026): 49 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 YZ125

Master Cylinder Rebuild Kit — Kawasaki KX125Master Cylinder Rebuild Kit — Kawasaki KX125 $28.31 Master Cylinder Rebuild Kit — Gas-Gas EC125Master Cylinder Rebuild Kit — Gas-Gas EC125 $28.07 Brake Caliper Rebuild Kit — Honda ATC350X (1986)Brake Caliper Rebuild Kit — Honda ATC350X (1986) $30.99 Brake Caliper Rebuild Kit — Kawasaki KX125Brake Caliper Rebuild Kit — Kawasaki KX125 $31.23 Brake Caliper Rebuild Kit — Gas-Gas EC125Brake Caliper Rebuild Kit — Gas-Gas EC125 $30.99 Brake Caliper Bolt Kit — Gas-Gas EC125Brake Caliper Bolt Kit — Gas-Gas EC125 $10.90 Brake Caliper Bolt Kit — Beta RC 4T 450 (2025) +Brake Caliper Bolt Kit — Beta RC 4T 450 (2025) + $10.37 Brake Caliper Piston Kit — Kawasaki KX125Brake Caliper Piston Kit — Kawasaki KX125 $47.86 Brake Caliper Piston Kit — Beta RC 4T 450 (2025)Brake Caliper Piston Kit — Beta RC 4T 450 (2025) $26.57

Drivetrain for the Yamaha YZ125

JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.48SC (48T) — (seeJT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.48SC (48T) — (see $36.99 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.49SC (49T) — (seeJT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.49SC (49T) — (see $36.99 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.50SC (50T) — (seeJT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.50SC (50T) — (see $36.99 Renthal Front Sprocket Grooved 14T — Yamaha YZ125/YZ250F +4 more (2005-2026)Renthal Front Sprocket Grooved 14T — Yamaha YZ125/YZ250F +4 more (2005-2026) $34.16 JT Sprockets Steel Front Sprocket — JTF1590.13 (13T)JT Sprockets Steel Front Sprocket — JTF1590.13 (13T) $12.99 Wheel Bearing Kit — Triumph TF 250-C (2026) + 13Wheel Bearing Kit — Triumph TF 250-C (2026) + 13 $31.04 Wheel Bearing Kit — Yamaha WR250F (2001-2025) +Wheel Bearing Kit — Yamaha WR250F (2001-2025) + $36.31 JT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.51SC (51T) — (seeJT Sprockets Self-Cleaning Steel Rear Sprocket — JTR251.51SC (51T) — (see $36.99

Suspension for the Yamaha YZ125

Fork Bushing Kit — Beta RR 2T 125 RaceFork Bushing Kit — Beta RR 2T 125 Race $68.75 Fork Oil Seal Kit — Beta RR 2T 125 (2019-2023) +Fork Oil Seal Kit — Beta RR 2T 125 (2019-2023) + $18.24 Fork Dust Seal Kit — Beta RR 2T 125 (2019-2023)Fork Dust Seal Kit — Beta RR 2T 125 (2019-2023) $19.50 Fork Bushing Kit — Yamaha WR250F (2018-2022) + 8Fork Bushing Kit — Yamaha WR250F (2018-2022) + 8 $73.15 Suspension Linkage Bearing Kit — Yamaha YZ125Suspension Linkage Bearing Kit — Yamaha YZ125 $111.63 Swingarm Bearing Kit — Yamaha YZ125 (2006-2025)Swingarm Bearing Kit — Yamaha YZ125 (2006-2025) $95.08 Fork Oil & Dust Seal Kit — Beta RR 2T 125Fork Oil & Dust Seal Kit — Beta RR 2T 125 $40.57

Controls for the Yamaha YZ125

Motion Pro Titan Throttle Tube — Suzuki/YamahaMotion Pro Titan Throttle Tube — Suzuki/Yamaha $19.99 Steering Stem Bearing Kit — Suzuki RM125Steering Stem Bearing Kit — Suzuki RM125 $53.88

Exhaust for the Yamaha YZ125

FMF Powercore 2 — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-StrokeFMF Powercore 2 — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-Stroke $179.99 FMF Powercore 2 — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-StrokeFMF Powercore 2 — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-Stroke $179.99 FMF Turbinecore 2 — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-StrokeFMF Turbinecore 2 — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2-Stroke $197.99 FMF Fatty Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 2-StrokeFMF Fatty Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 2-Stroke $269.99 FMF Factory — Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 2-StrokeFMF Factory — Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 2-Stroke $269.99 FMF Powercore — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2 — (seeFMF Powercore — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2 — (see $215.99 FMF Turbinecore — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2 — (seeFMF Turbinecore — Slip-On — Yamaha YZ125 (2002-2021), Yamaha YZ125X (2020-2022), 2 — (see $242.99 FMF Fatty Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-StrokeFMF Fatty Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-Stroke $269.99 FMF Factory — Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-StrokeFMF Factory — Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-Stroke $269.99 FMF Rev Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2 — (seeFMF Rev Pipe — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2 — (see $269.99 FMF Powercore 2 — Slip-On — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-StrokeFMF Powercore 2 — Slip-On — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-Stroke $179.99 FMF Powercore 2 — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-StrokeFMF Powercore 2 — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-Stroke $179.99 FMF Turbinecore 2 — Slip-On — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-StrokeFMF Turbinecore 2 — Slip-On — Yamaha YZ125 (2022-2026), Yamaha YZ125X (2023-2026), 2-Stroke $197.99

Protection for the Yamaha YZ125

Psychic Chain Guide — Yamaha YZ125 (2008-2025), +3 morePsychic Chain Guide — Yamaha YZ125 (2008-2025), +3 more $19.99 Psychic Chain Guide — Yamaha YZ125 (2008-2025), +3 morePsychic Chain Guide — Yamaha YZ125 (2008-2025), +3 more $19.99 Factory Effex Graphics Kit — Yamaha YZ125 (2022-2025)Factory Effex Graphics Kit — Yamaha YZ125 (2022-2025) $38.99 Psychic Front Disc Guard Set — Yamaha YZ125/250/F (2003-2025)Psychic Front Disc Guard Set — Yamaha YZ125/250/F (2003-2025) $37.99 Psychic Water Pump Cover Gasket — Yamaha YZ125 (2005-2022), +1 morePsychic Water Pump Cover Gasket — Yamaha YZ125 (2005-2022), +1 more $3.99 Chain Roller — 43-24mmChain Roller — 43-24mm $21.73 Chain Roller — 34-24mm — 5 Makes — (PN 79-5008)Chain Roller — 34-24mm — 5 Makes — (PN 79-5008) $21.33

Maintenance for the Yamaha YZ125

Twin Air Standard Air Filter — Fantic XE 125 (2021-2022), Fantic XX 125Twin 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) + 9Twin 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 125Twin 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 YZ125, tell us. Accuracy is the whole point.