tire size YAMAHA WR 450F 2016 Owners Manual

CHASSIS SPECIFICATIONS
2-7
EAS2GC1063
CHASSIS SPECIFICATIONS
ChassisFrame type Semi double cradle
Caster angle 26.2 °
Trail 114 mm (4.5 in)
Front wheelWheel type Spoke wheel
Rim size 1.6  21
Rim material Aluminum
Wheel travel 310 mm (12.2 in)
Radial wheel runout limit 2.0 mm (0.08 in)
Lateral wheel runout limit 2.0 mm (0.08 in)
Wheel axle bending limit 0.50 mm (0.02 in)
Rear wheel
Wheel type Spoke wheel
Rim size 2.15  18
Rim material Aluminum
Wheel travel 318 mm (12.5 in)
Radial wheel runout limit 2.0 mm (0.08 in)
Lateral wheel runout limit 2.0 mm (0.08 in)
Wheel axle bending limit 0.50 mm (0.02 in)
Front tire
Type With tube
Size 80/100-21 51M (USA) (CAN) 90/90-21 54M M+S (EUR) (AUS) (NZL) (ZAF)
Manufacturer/model DUNLOP/MX51FA (USA) (CAN) PIRELLI/SIX DAYS EXTREME (EUR) (AUS)
(NZL) (ZAF)
Rear tireType With tube
Size 120/90-18 65M (USA) (CAN) 130/90-18 69M M+S (EUR) (AUS) (NZL)(ZAF)
Manufacturer/model DUNLOP/MX51F (USA) (CAN) PIRELLI/SIX DAYS EXTREME (EUR) (AUS)
(NZL) (ZAF)
Tire 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 brake Type Hydraulic single disc brake
Operation Right hand operation
Front disc brake Disc outside diameter  thickness 270.0  3.0 mm (10.63  0.12 in)
Brake disc thickness limit 2.5 mm (0.10 in)
Brake pad lining thickness 4.4 mm (0.17 in)
Limit 1.0 mm (0.04 in)
Master cylinder inside diameter 9.52 mm (0.37 in)
Caliper cylinder inside diameter 22.65 mm, 22.65 mm (0.89 in, 0.89 in)
Specified brake fluid DOT 4