Spec Sheet
The information below is specific to the Kawasaki - 250 KT 250 A1, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Bike Info
CC:
250
Bike Description:
Don Smith Trials Bike developed by Kawasaki engineering in the 1974 - 75 era as a light weight, high performance machine with superb handling and stability for trial and sporting use.
Service
2 Stroke Tank - Litres:
0.25Ltr
Chain Freeplay mm:
30 ~ 40 mm
Float Height:
30.5 ~ 32.5mm (Fuel Level special Gauge)
Fork oil grade:
SAE 10W
Front Fork Oil cc (left leg):
160 ~ 168cc
Front Fork Oil cc (right leg):
160 ~ 168cc
Spark Plugs Gap (mm):
0.6 ~ 0.7 mm
Transmission oil:
SAE 10w30 or 10W40
Transmission oil quantity:
1.2 Ltr
Two Stroke Oil:
Air Cooled Two Stroke suitable for Oil Injection.
Tyre Pressure Back Bar / psi:
5psi
Tyre Pressure Front Bar / psi:
5psi
Brakes
Front:
Drum
Rear:
Drum
Front Drum Size:
120 x 28mm
Rear Drum Size:
130 x 28mm
Dimensions
Dry Weight:
96kg
Ground Clearance:
310mm
Height:
1155mm
Length:
2015mm
Wheelbase:
1305mm
Width:
835mm
Electrics
Voltage:
6v
Ignition:
Electronic CDI
Spark Plugs:
NGK B7HS
Engine
Type:
Air Cooled 2 Stroke Single
Air Filtration:
Foam
Bore x Stroke:
69.5 X 64.9 mm
Carburation:
Mikuni VM26SC
Carburation Idle Jet:
30
Carburation Main Jet:
85R
Compression Ratio:
6.5 : 1
Displacement:
246cc
Lubrication System:
Superlube (Oil Injection)
Pilot Screw Setting:
1 1/2 Turns
Starting:
Kick Start
Transmission
Chain Number of Links:
120
Chain type:
428H
Clutch Type:
Wet, Multi Plate
Gearchange Pattern:
1 N 2 3 4 5
Gear Ratio 1st:
3.25 (39/12)
Gear Ratio 2nd:
2.47 (37/15)
Gear Ratio 3rd:
1.83 (33/18)
Gear Ratio 4th:
1.22 (28/23)
Gear Ratio 5th:
.079 (22/28)
Sprocket front:
15 or 14 Option
Sprocket rear:
52
Misc.
Colour Options:
Green
Frame:
Tubular, Double-cradle
Fuel Control:
Gravity
Motorcycle Style:
ENDURO ROAD/TRAIL
Place of Manufacture:
Japan
Power
Max Power Output:
16HP @ 6500 rpm
Max Torque:
1.9 Kg-m @ 4000 rpm
Tyres
Front:
275-21 Tubed
Rear:
400-18 Tubed
Wheels
Bearing Front Left:
6301
Bearing Front Right:
6201
Front:
Spoke
Rear:
Spoke
Add information to the model
All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.