Built around Honda's enduro - offroad motorcycle platform, the 2017 Honda CRF450XRL utilizes a 449.7 cc (27.4 cu in) liquid-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 29.4 HP (21.4 kW) at 9,000 rpm while maximum torque reaches 24.2 Nm (17.8 lb-ft) at 8,000 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 65.4 HP per liter and a 1,000 rpm working window between peak torque (8,000 rpm) and peak power (9,000 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the CRF450XRL measures 115 kg (254 lbs) wet (curb), translating to a power-to-weight ratio of 0.26 HP/kg (3.91 kg per horsepower). Rider ergonomics and chassis geometry center around a 958 mm (37.7 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,481 mm (58.3 in) wheelbase engineered for balanced agility and highway composure. The 7.3-liter (1.9 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
65.4 HP/L
Power-to-Weight
0.26 HP/kg (3.91 kg/HP)
Power Band Window
8,000–9,000 rpm
Standover Height
958 mm (37.7 in)
Engine
Displacement449.7 ccm (27.44 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power29.4 HP (21.4 kW)) @ 9000 RPM
Torque24.2 Nm (2.5 kgf-m or 17.8 ft.lbs) @ 8000 RPM
Compression12.9:1
Bore x Stroke96.0 x 62.1 mm (3.8 x 2.4 inches)
Valves/Cylinder4
Fuel SystemCarburettor. 37mm Keihin FCR flat slide carburettor with throttle position sensor (TPS)
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionCD with electronic advance and lighting coil
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
Driveline#520 T-ring sealed chain
Chassis
Frame TypeSemi-double cradle, aluminium twin-spar
Rake27.5°
Trail118 mm (4.6 inches)
Front Suspension47mm inverted Showa cartridge fork with 16-position rebound and 16-position compression-damping adjustability
Front Travel315 mm (12.4 inches)
Rear SuspensionPro-Link Showa single shock with spring-preload, 17-position rebound-damping adjustability and compression damping adjustment separated into low speed (13 positions) and high speed (3.5 turns)
Rear Travel315 mm (12.4 inches)
Wheelbase1481 mm (58.3 inches)
Ground Clearance346 mm (13.6 inches)
Wheels & Brakes
Front Tyre80/100-21
Rear Tyre110/100-18
Front BrakesDouble disc. Two-piston calipers.
Front Brake Ø240 mm (9.4 inches)
Rear BrakesSingle disc. Hydraulic.
Rear Brake Ø240 mm (9.4 inches)
WheelsAluminium rim/wire spoke
Dimensions & Weight
Weight incl.115.0 kg (253.5 pounds)
Seat Height958 mm (37.7 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
