Model | CRF250RX | |
ENGINE | ||
Type | 249cc liquid-cooled single-cylinder four-stroke | |
Valve Train | DOHC, four-valve; 33mm intake, titanium; 26mm exhaust, titanium | |
Bore x Stroke | 79.0mm x 50.9mm | |
Compression Ratio | 13.9:1 | |
Induction | Programmed fuel-injection system (PGM-FI); 44mm throttle bore | |
Ignition | Full transistorized | |
Starter | Push-button electric starter | |
Transmission | Constant-mesh 5-speed return; manual | |
Clutch | Multiplate wet (6 springs) | |
Final Drive | #520 sealed chain; 13T/48T | |
SUSPENSION | ||
Front | 49mm fully adjustable leading-axle inverted telescopic Showa coil-spring fork w/ 12.0 in. travel | |
Rear | Pro-Link system; fully adjustable Showa single shock w/ 12.4 in. wheel travel | |
BRAKES | ||
Front | 2-piston caliper (30mm, 27mm) hydraulic; single 260mm disc | |
Rear | 1-piston caliper hydraulic; single 240mm disc | |
TIRES | ||
Front | Dunlop Geomax AT81 80/100-21 w/ tube | |
Rear | Dunlop Geomax AT81 110/100-18 w/ tube | |
MEASUREMENTS | ||
Rake (Caster Angle) | 27°18’ | |
Trail | 115mm (4.5 in.) | |
Length | 86.0 in. | |
Width | 32.6 in. | |
Height | 49.7 in. | |
Ground Clearance | 13.0 in. | |
Seat Height | 37.8 in. | |
Wheelbase | 58.5 in. | |
Fuel Capacity | 2.25 gal. | |
Color | Red | |
Curb Weight* | 244 lbs. |
*Includes all standard equipment, required fluids and full tank of fuel—ready to ride
Specifications subject to change
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