2010 Kawasaki KX250F Specifications:
Engine: Four-stroke single with DOHC and four valves
Displacement: 249cc
Bore x stroke: 77.0 x 53.6mm
Cooling: Liquid
Carburetion: Keihin FCR37 and hot start circuit
Compression ratio: 13.2:1
Ignition: Digital CDI with K-TRIC throttle position sensor
Transmission: Five-speed with wet multi-disc manual clutch
Final drive: Chain
Frame: Aluminum perimeter
Rake / trail: 27.4 degrees / 4.7 in.
Front suspension / wheel travel: 47mm inverted Showa twin-chamber telescopic fork with 16-way compression and rebound damping / 12.4 in.
Rear suspension / wheel travel: UNI-TRAK® linkage system and Showa shock with 13-way low-speed and stepless high-speed compression damping, 17-way rebound damping and fully adjustable spring preload / 12.2 in.
Front tire: 80/100-21
Rear tire: 100/90-19
Front brake: Single semi-floating 250mm petal disc with dual piston caliper
Rear brake: Single 240mm petal disc with single-piston caliper
Overall length: 85.4 in.
Overall width: 32.3 in.
Overall height: 50.0 in.
Wheelbase: 57.9 in.
Ground clearance: 13.4 in.
Seat height: 37.6 in.
Curb weight: 231.4 Lbs.
Fuel capacity: 2.1 Gal.
Color: Lime Green
MSRP: $6,999
2010 Kawasaki KX450F Specifications:
Engine: Liquid-cooled, four-stroke single with DOHC and four valve cylinder head
Displacement: 449cc
Bore x stroke: 96.0 x 62.1mm
Compression ratio: 12.5:1
Fuel Injection: 43mm Keihin Throttle body
Ignition: Digital DC-CDI
Transmission: Five-speed
Rake / trail: 26.7 degrees / 4.6 in.
Front suspension / wheel travel: 48mm inverted, Kayaba AOS with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in.
Rear suspension / wheel travel: UNI-TRAK® linkage system and Kayaba shock with 50mm piston, 22-position low-speed and stepless high-speed compression dampening, 22-position rebound dampening and fully adjustable spring preload / 12.4 in.
Front tire: 90/100-21
Rear tire: 120/80-19
Front brake: Single semi-floating 250mm petal disc with dual piston caliper
Rear brake: Single 240mm petal disc with single-piston caliper
Overall length: 86.0 in.
Overall width: 32.3 in.
Overall height: 50.4 in.
Wheelbase: 58.3 in.
Ground clearance: 13.4 in.
Seat height: 38.0 in.
Curb weight: 250.4 lbs.
Fuel capacity: 1.9 gal.
Color: Lime Green
MSRP: $8,049
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June 26th, 2009 at 10:52 pm
doesnt even look like they made any changes, not enough to catch my eye at least. my brother got an 09 kx250f, im jealous
June 28th, 2009 at 8:00 am
i thought the 250f was supposed to be efi? maybe with the economy they couldnt justify the r&d cost to put it into production. cant wait to see the redesigned red 250f
June 28th, 2009 at 9:47 am
a little dissapointed. i was looking for the EFI 250 as well. Bikes look identical to last year
June 28th, 2009 at 9:54 pm
Does anyone else notice the 230 and 250 lb weights of these bikes. Might be wrong info, but if this is the right info, who the hell would want to ride one of those.
June 29th, 2009 at 12:33 am
new graphics suck id rather have an 09
June 29th, 2009 at 8:40 pm
Yea because graphics can't be changed and greatly hurt performance.
June 30th, 2009 at 7:26 pm
way more in price tooo
June 30th, 2009 at 11:11 pm
250 two stroke anyone?
July 2nd, 2009 at 2:23 pm
yami 2 fiddy 2 stroke haha. love the 4 strokes tho
July 5th, 2009 at 6:24 am
I literally just bought the 09 version yesterday and they look exactly the same except for the white plastics and different graphics,oh and i only paid 5100.
July 17th, 2009 at 4:43 am
AWW thats gay i thought kawi's 250's were going EFI, K now its Yamaha (EFI possibly), Honda(EFI), or Suzuki(EFI) for the 250 battle, but personally i think Susuki will win, i got a good feeling 4 Suzuki this year.