Chassis Specifications - Yamaha YZ450F Owner's Service Manual

CHASSIS SPECIFICATIONS

EAS1SL5055
Chassis
Frame type
Caster angle
Trail
Front wheel
Wheel type
Rim size
Rim material
Wheel travel
Radial wheel runout limit
Lateral wheel runout limit
Wheel axle bending limit
Rear wheel
Wheel type
Rim size
Rim material
Wheel travel
Radial wheel runout limit
Lateral wheel runout limit
Wheel axle bending limit
Front tire
Type
Size
Manufacturer/model
Rear tire
Type
Size
Manufacturer/model
Tire air pressure (measured on cold tires)
Front
Rear
Front brake
Type
Operation
Front disc brake
Disc outside diameter  thickness
CHASSIS SPECIFICATIONS
Semi double cradle
27.08 ° (USA) (CAN)
27.50 ° (EUR)
27.67 ° (JPN)
27.58 ° (AUS) (NZL) (ZAF)
120 mm (4.7 in) (USA) (CAN)
122 mm (4.8 in) (EUR)
124 mm (4.9 in) (JPN) (AUS) (NZL) (ZAF)
Spoke wheel
21  1.60
Aluminum
310 mm (12.2 in)
2.0 mm (0.08 in)
2.0 mm (0.08 in)
0.50 mm (0.02 in)
Spoke wheel
19  2.15
Aluminum
315 mm (12.4 in)
2.0 mm (0.08 in)
2.0 mm (0.08 in)
0.50 mm (0.02 in)
With tube
80/100-21 51M
DUNLOP/MX52F (USA) (CAN)
PIRELLI/MID SOFT 32 (EUR)
BRIDGESTONE/M601 (JPN)
DUNLOP/MX52F (AUS) (NZL) (ZAF)
With tube
120/80-19 63M (USA) (CAN)
110/90-19 62M (EUR) (JPN)
120/80-19 63M (AUS) (NZL) (ZAF)
DUNLOP/MX52 (USA) (CAN)
PIRELLI/MID SOFT 32 (EUR)
BRIDGESTONE/M602 (JPN)
DUNLOP/MX52 (AUS) (NZL) (ZAF)
100 kPa (1.00 kgf/cm
100 kPa (1.00 kgf/cm
Single disc brake
Right hand operation
250  3.0 mm (9.8  0.12 in)
2-8
2
, 15 psi)
2
, 15 psi)