Technical specifications
|
| Model: |
XT 250 |
| Years: |
1979-80 |
|
Engine:
|
Four stroke, single cylinder, SOHC, 2 valve
|
|
Capacity:
|
249 cc / 15.2 cu-in
|
|
Bore x Stroke:
|
75 х 56.5 mm
|
|
Cooling System:
|
Air cooled
|
|
Compression Ratio:
|
9.2:1
|
|
Lubrication:
|
Wet sump
|
|
Induction:
|
Single 28mm Mikuni caruretor
|
|
Ignition:
|
CDI
|
|
Starting:
|
Kick
|
|
Max Power:
|
22 hp / 16.1 kW @ 8000 rpm
|
|
Max Torque:
|
2 kgf-m / 14.4 lb-ft @ 6500 rpm
|
|
Transmission:
|
5 Speed
|
|
Final Drive:
|
Chain
|
|
Front Suspension:
|
Leading axle, coil spring forks
|
|
Rear Suspension:
|
Swing arm single Kayaba shock
|
|
Front Brakes:
|
130mm Drum
|
|
Rear Brakes:
|
130mm Drum
|
|
Front Tyre:
|
3.00-21
|
|
Rear Tyre:
|
4.60-17
|
|
Wheelbase:
|
1395 mm / 54.9 in
|
|
Seat Height:
|
840 mm / 33.0 in
|
|
Ground Clearance:
|
255 mm / 10.0 in
|
|
Dry Weight:
|
114 kg / 251.3 lbs
|
|
Fuel Capacity:
|
8 Litres / 2.1 US gal
|
|
Consumption Average:
|
70 mpg
|
|
Braking 60 - 0 / 100 - 0:
|
- / 41.1 m
|
|
Standing ¼ Mile:
|
16.4 sec / 74.5 mph 120 km/h
|
|
Top Speed:
|
80 mph 128.7 km/h
|