Spec Sheet
The information below is specific to the Honda - XL 250 SB 81, 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
Service
Engine Oil Classification API:
SE
Engine Oil Grade SAE:
10W/40
Engine Oil quantity (litres):
2.0
Idle Speed (rpm):
1200
Tyre Pressure Back Bar / psi:
1.5 / 21 - 1.75 / 24
Tyre Pressure Front Bar / psi:
1.5 / 21
Valve Clearance Cold - Exhaust:
0.10 mm
Valve Clearance Cold - Inlet:
0.05 mm
Electrics
Voltage:
6v
Spark Plugs (Iridium):
NGK DR8EIX
Engine
Type:
SOHC Single
Bore x Stroke:
74 x 57.8 mm
Compression Ratio:
9.3 to 1
Displacement:
248 cc
No. of Valves:
4
Transmission
Chain Number of Links:
102
Sprocket front:
14
Sprocket rear:
53
Misc.
Motorcycle Style:
ENDURO ROAD/TRAIL
Power
Max Power Output:
22hp
Tyres
Front:
300-23 Tubed
Rear:
460-18 Tubed
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.