Yamaha YZ125X 2023 Owner's Manual

CHASSIS SPECIFICATIONS2-4EAM20129CHASSIS SPECIFICATIONSChassisCaster angle 26.4 Trail 111 mm (4.4 in)Front wheelWheel type Spoke wheelRim size 21 x 1.60Rear wheelWheel type Spoke wheelRim size 18 x 2.15Front tireType With tubeSize 80/100-21 51MManufacturer/model DUNLOP/MX33FRear tireType With tubeSize 110/100-18 64MManufacturer/model DUNLOP/MX33Tire air pressure (measured on cold tires)Front 100 kPa (1.00 kgf/cm², 15 psi)Rear 100 kPa (1.00 kgf/cm², 15 psi)Front brakeType Hydraulic single disc brakeBrake pad lining thickness limit 1.0 mm (0.04 in)Specified brake fluid DOT 4Rear brakeType Hydraulic single disc brakeBrake pad lining thickness limit 1.0 mm (0.04 in)Specified brake fluid DOT 4Front suspensionType Telescopic forkSpring Coil springShock absorber Hydraulic damperWheel travel 300 mm (11.8 in)Fork spring free length limit 492.0 mm (19.37 in)Inner tube bending limit 0.2 mm (0.01 in)Recommended oil Yamaha Suspension Oil S1Quantity (left) 475.0 cm³ (16.06 US oz, 16.75 Imp.oz)Quantity (right) 475.0 cm³ (16.06 US oz, 16.75 Imp.oz)Rebound dampingAdjusting system Mechanical adjustable typeUnit for adjustment ClickAdjustment value from the start position(Soft)20Adjustment value from the start position(STD)10Adjustment value from the start position(Hard)0