Honda CRF450XRL (2017)


Technical Specifications

2017 Honda CRF450XRL
Engine
Engine type
Bore x Stroke
Displacement
Valves
Compression ratio
Max Power
Max Torque
Fuel system
Transmission
Final drive
Clutch
Ignition type
Starting system
Lubrication
Exhaust system
Spark plug
Battery
Gear ratios

Liquid cooled,  single cylinder, four-stroke, SOHC
78.0 x 52.2 mm (3.1 x 2.1 inches)
449.0 ccm (27.40 cubic inches)
4 valves per cylinder
12.9:1
29.4 HP (21.4 kW) @ 9000 rpm
24.2 Nm (2.5 kgf-m or 17.8 ft.lbs) @ 8000 rpm
Keihin® 40mm flat-slide carburetor with Throttle Position Sensor (TPS)
5-speed
Chain

CD with electronic advance and lighting coil
Electric & kick starter




1st:
2nd:
3rd:
4th:
5th:
Dimensions
Frame type
Rake/trail
Overall length
Overall width
Overall height
Wheelbase
Seat height
Ground clearance
Weight
Fuel capacity
Color
Suspension (front)

Suspension (rear)

Tyre (front)
Tyre (rear)
Brake (front)
Brake (rear)

Semi-double cradle, aluminium twin-spar
27.5°
2,178 mm
821 mm
1,273 mm
1481 mm (58.3 inches)
963 mm (37.9 inches)
345 mm (13.6 inches)
122.0 kg (269.0 pounds)
7.19 litres (1.90 gallons)
Red/white/blue
47mm inverted Showa cartridge fork with 16-position rebound and
16-position compression-damping adjustability; 315mm travel
Pro-Link Showa single shock with spring-preload, 17-position rebound
adjustability and compression damping separated into low speed
80/100–21 M/C 54R
110/100–18 M/C 65R
Single 240mm disc with twin-piston caliper
Single 240mm disc with single-piston caliper

Image: https://bike.net/en/Honda/32567-CRF450XRL_2017

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