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HONDA CRF250R (2005-2006) Specs, Performance & Photos

Segment: Enduro/Offroad
Production years: 2005, 2006

HONDA CRF250R 2005-2006
HONDA CRF250R (2005-2006)

The Honda CRF250R was an off-road motorcycle manufactured in 2004, following the introduction of the first motorcycle in the line, the Honda CRF450R. It was the four-stroke version of Honda's quarter-liter motocross machine.

In 2005, the Japanese motorcycle maker released the Honda CRF250R, an off-road machine engineered to be as light as possible and deliver excellent performance. The 2005 model came with an MSRP of $5,900.

Compared to the previous model, the 2005 Honda CRF250R was updated in every department, like the engine, which received a new head porting, new camshafts profiles, a new mapping for more torque, a new side-electrode sparkplug, lighter covers, and stiffer clutch springs.

In addition, the bike received an upgraded shift drum, forks, and shafts for more precise shifting, a redesigned exhaust system for better mass centralization, and revised suspensions. Other than that, the bike remained the same athletic, dependable, and winning motocross machine loaded with race-grade parts.

The bike's visual department was characterized by standard features, such as a high-mounted front fender, a single seat, a high-mounted exhaust system, a dual-sided swingarm, no lights whatsoever, and wire-spoke wheels with off-road tires.

As for power, the 2005 Honda CRF250R had installed a 249cc four-stroke liquid-cooled single-cylinder engine at its core, managed by a 40 mm flat-side Keihin carburetor. The engine was coupled to a five-speed manual transmission linked to the rear wheel via a final chain drive.

HONDA CRF250R 2005-2006

HONDA CRF250R 249

engine specs
Type:Liquid-cooled single-cylinder four-stroke
Displacement:249 cm3
Bore X Stroke:3.1x2.1 in OR 79 mm
Compression Ratio:12.5:1
Horsepower:-/- KW(hp)/RPM
Torque:0/- lb-ft/RPM OR 0 Nm/RPM
Fuel System:Keihin 40mm flat-slide carburetor with throttle position sensor (TPS)
transmission specs
Gearbox:5 speed, manual
Clutch:Wet multi-disc, manual
Primary Drive:-
Final Drive:#520 chain; 13T/51T
chassis specs
Frame:Fourth-generation twin-spar aluminum
Front Suspension:47mm inverted Showa cartridge fork with 16-position rebound and 16-position compression damping adjustability; 12.4 inches travel
Rear Suspension:Pro-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); 12.4 inches travel
Front Brake:Single 240mm disc with twin-piston caliper
Rear Brake:Single 240mm disc
dimension specs
Overall Length:-
Overall Width:-
Seat Height:38 in OR 965 mm
Wheelbase:58.2 in OR 1478 mm
Ground Clearance:14.2 in OR 361 mm
Weight:205 lbs OR 93 kg
Fuel Capacity:2 gallons OR 7.6 L
tyres specs
Front:80/100-21
Rear:100/90-19
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