2021 Yamaha YZ125X
125cc offroad
Plan your complete 2021 Yamaha YZ125X setup
7 parts available for the 2021 Yamaha YZ125X. Compare parts, track costs, find the best prices.
Compatible Parts
A Piston
Yamaha
Reported 1 verification
B Piston
Yamaha
Reported 1 verification
C Piston
Yamaha
Reported 1 verification
Clutch Cable
Did
Reported 1 verification
D Piston
Yamaha
Reported 1 verification
Front Drum Brake Cable
Did
Reported 1 verification
Throttle Cable
Did
Reported 1 verification
Specifications
Engine
- Displacement
- 125 cc
- Bore
- 54.0
- Stroke
- 54.5
- Fuel System
- Carburettor. Mikuni TMX 38
- Cooling
- Liquid
Transmission
- Type
- Chain
- Gearbox
- 6-speed
Chassis
- Seat Height
- 975 mm
- Fuel Capacity
- 8.0
- Wheelbase
- 1455 mm
Brakes & Tires
- Front Brakes
- Single disc. Hydraulic.
- Rear Brakes
- Single disc. Hydraulic.
- Front Tire
- 90/90-21
- Rear Tire
- 110/90-18
Suspension
- Front
- KYB® Speed-Sensitive System inverted fork; fully adjustable
- Rear
- KYB® single shock; fully adjustable