Front Brakes Hydraulic single disc, Ø270 mm

Rear Brakes Hydraulic single disc, Ø240 mm

Fuel capacity 7 L

Height 4.2 in

Seat height 980.4 mm

Width 2.7 in

Wet weight 96 kg

Wheelbase 1295 mm

Ground Clearance 365 mm

Brochure URL https://storage.googleapis.com/revvable-prod.appspot.com/brochures/yamaha/2026-yz125-70th-anniversary-edition.pdf

Transmission 6-speed

Drive Method chain

Cylinders single

Engine Config 2-stroke, single-cylinder

Stroke 54.5 mm

Cooling liquid

Displacement 125 cc

Engine Type Single-Cylinder

Engine Cycles 2-Stroke

Fuel Type Gas / Oil Premix

Start Type Kick

Body Style Plastic

Manufacturer Yamaha

Front Suspension KYB® Speed-Sensitive System inverted fork; fully adjustable

Rear Suspension KYB® single shock; fully adjustable

Rear Tire 100/90-19 Bridgestone® Battlecross X20

Front Tire 80/100-21 Bridgestone® Battlecross X20F