2021 CRF450R
For 2021, Honda's flagship CRF450R puts more engine-management choices at the fingertips of racers, with the addition of new chassis, major engine overhaul, new suspension and new bodywork. All with the goal of letting you rail through the corners with the most precision and power you’ve ever experienced. The engine’s power delivery starts off deep down for corner drive, and just keeps building until it’s at maximum roost. Forget about clutch fade, adjustment, or hand fatigue with the new hydraulic system. And lighter than ever, the CRF450R explode out of corners when it’s time to increase your lead.
WHAT'S NEW IN 2021
YOUR BIKE IN DETAIL

Engine Type | Liquid-cooled 4-stroke |
CC Rating | 450cc |
Bore and Stroke | 96mm x 62.1mm |
Compression Ratio | 13.5:1 |
Starter | Push button electric starter |
Gearbox | Manual |
Final Drive | Chain |
Transmission | 5-speed |
Suspension Front | 49mm inverted telescopic fork |
Suspension Rear | Single shock |
Brakes Front | 1x 260mm disc |
Brakes Rear | 1x 240mm disc |
Tyres Front | 80/100-21 |
Tyres Rear | 120/80-19 |
Wheelbase | 1481mm |
Seat Height | 965mm |
GroundClearance | 336mm |
Kerb Weight | 110.6kg |
Fuel Capacity | 6.3 litres |
Dimensions | 2,182mm(L) x 827mm(W) x 1,267mm(H) |