YZ450F 2025
Scheduled Service Parts
Fig. 01
Maintenance Parts KIT
Fig. 02
Piston Rebuilt KIT
Fig. 03
Cylinder
Fig. 04
Crankshaft & Piston
Fig. 05
Valve
Fig. 06
Camshaft & Chain
Fig. 07
Water Pump
Fig. 08
Radiator & Hose
Fig. 09
OIL Pump
Fig. 10
OIL Cleaner
Fig. 11
Intake
Fig. 12
Intake 2
Fig. 13
AIR Induction System
Fig. 14
Exhaust
Fig. 15
Crankcase
Fig. 16
Crankcase Cover 1
Fig. 17
Starter Clutch
Fig. 18
Clutch
Fig. 19
Transmission
Fig. 20
Shift CAM & Fork
Fig. 21
Shift Shaft
Fig. 22
Frame
Fig. 23
Fender
Fig. 24
Side Cover
Fig. 25
Rear ARM
Fig. 26
Rear Suspension
Fig. 27
Steering
Fig. 28
Front Fork
Fig. 29
Fuel Tank
Fig. 30
Seat
Fig. 31
Front Wheel
Fig. 32
Front Brake Caliper
Fig. 33
Rear Wheel
Fig. 34
Rear Brake Caliper
Fig. 35
Steering Handle & Cable
Fig. 36
Front Master Cylinder
Fig. 37
Stand & Footrest
Fig. 38
Rear Master Cylinder
Fig. 39
Generator
Fig. 40
Starting Motor
Fig. 41
Handle Switch & Lever
Fig. 42
Electrical 1
Fig. 43
Electrical 2
Fig. 44
Alternate FOR Chassis
Fig. 45