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GPX250 - Specifications

I bought myself a GPX250 early this year (2002) and as it didnt come with an owners manual I thought I'd track down some stats.

See Also: GPX-250 | Discussion Board | My Current Bike

Engine  4-stroke Parallel twin, DOHC, Liquid cooled, 8-Valve, w/ counterbalancer
Bore x Stroke62.0 x 41.2mm
Compression Ratio12.4:1
CarburetionKeihin CVK30 (2), Constant velocity, Diaphragm-type
IgnitionCDI (electronic advance)
option CR7HSA, CR7HIX
Transmission6-speed, Constant mesh, Return shift
ClutchWet, Multi-disc, Manual, Cable-actuated
FrameTubular Diamond design
Rake/trail27 degrees/3.3 in.
Suspension, frontHydraulic telescopic fork
Suspension, rearUNI-TRAKŪ system with single shock
Wheelbase55.1 in.
Wheel travel, front5.5 in.
Wheel travel, rear5.1 in.
Tire, front100/80x16
Tire, rear130/80x16
Brakes, front/rearSingle hydraulic disc
Overall length80.1 in.
Overall width28.0 in.
Overall height43.1 in.
Ground Clearance6.1 in.
Seat height29.3 in.
Weight Dry/Wet304/355 lbs.
Max Load340 lbs.
Fuel capacity4.8 gal.
Fuel typeMin 91 Research / 87 Avg. Octane Unleaded
Oil capacity1.9 liter
Oil typeSE-SG Class SAE 10W40-20W50
Performance Stats
0-60 mph (0-100 km/h)5.75 sec
1/4 Mile14.6 sec @ 88 mph
Maximum Speed105 mph (170 km/h)
Max Horsepower36 @ 11000 RPM (26 @ rear wheel)
Max Torque18 Ft/Lbs @ 10000 RPM (14 @ rear wheel)
Fuel Efficiency55-75 MPG