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Kr1s Spec

5419 Views 3 Replies 3 Participants Last post by  ZX-2R
Below is the spec of the kr1s we get in the uk and a piccy of mine...
I know zx2r will appreciate this cos he loves figures and all.


Engine and Transmission
Engine Type: Liquid cooled, 2-stroke twin cylinder. Two power Valves per cylinder
Bore and Stroke: 56mm * 50.6mm
Displacement: 250cc
Compression Ratio: 7.4:1
Carburation: 2 * Keihin PWK28
Gearbox: 6 speed
Final Drive: chain
Chassis and Running Gear
Frame: Aluminium alloy, twin spar
Wheelbase: 1365mm
Front Suspension: 41mm telescopic forks, 120mm travel
Rear Suspension: Uni-trak, monoshock, 105mm travel
Front Brake: Twin 300mm dia. discs
Rear Brak: Single 197mm dia. disc
Dimensions and Performance
Dry Weight: 131kg
Seat height: 755mm
Fuel Capacity: 16 Litres
Max Power: 60 bhp @ 10500 rpm
Max Torque: 40Nm @ 10500 rpm
Max Speed: 200kph plus!
Acceleration 0-100kph: < 5 seconds
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HOLY CRAP!!!! THAT THING HAS 60 HP!! Ours has 35Hp. 200kph is like 130 or 140mph right? Well, thanks for the info buddy.
she sweet, but then i bet your ones dont do 25mpg with fuel at over $6 a gallon ( and yes that is standard pump fuel prices here in uk ) and dont drink $12 a litre oil every 200 miles either.....

some you win, lol

TART, I'd like to have at least one, perhaps two...AWESOME! I think that I will built a motor for a 250 4stroke in my spare time and do everything to it...one of those track specials that I can't use on the road but rip up some asphault with. Meanwhile I'll put things together on my current project 250R and get my near 35Miles per gallon by changing the gears and making it breath like a dragon. I expect the first three gears to be very wild but the last three about as normal as the first three would be on a typical bike. You have a great bike and it is worth keeping till you can no longer get parts for it...IF you are still looking for tires and parts just give me a shout and I'll drop things here and search everythig till we find what you need...
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