Spec Sheet
The information below is specific to the Honda - 250 AX-1 (NX 250 J-K-R-RIII MD21) (Japan), 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
Valve Adjustment Interval:
38,400km (24,000 miles)
Brakes
Front:
Disc
Rear:
Disc
Front-Pistons-per-caliper:
2
Dimensions
Dry Weight:
113kg (260 lb)
Fuel Capacity:
9 litres (2.4 US gal)
Ground Clearance:
approx. 254mm (10in)
Rake:
25.5
Seat Height:
820mm (32.3in)
Trail:
87mm (3.425 in)
Wet Weight:
124kg (293 lb)
Wheelbase:
1350mm (53.1 in)
Electrics
Voltage:
12v
Ignition:
CDI
Spark Plugs:
NGK CR9EH-9
Engine
Type:
4 Stroke DOHC Single
Bore x Stroke:
70 X 64.8 (2.8in X 2.6in)
Compression Ratio:
11.0:1
Displacement:
249cc
No. of Valves:
4
Starting:
electric
Transmission
Chain Number of Links:
102
Clutch Type:
wet
Primary Drive:
Chain
Sprocket front:
13
Sprocket rear:
41
Transmission:
6 sp
Misc.
Fuel Control:
carb
Swing Arm:
aluminium
Power
Fuel Consumption:
3.6 L/100km (70mpg)
Max Power Output:
19Kw (26 hp) (29hp AX-1) @ 8500rpm
Max Torque:
2.4Kg (AX-1 & NX250) @ 7500rpm
Top Speed:
128-155km/h (80-95mph)
Suspension
Front:
37mm forks
Front Travel:
221mm (8.7in)
Rear:
Pro-link
Rear Travel:
201mm (7.9in)
Tyres
Front:
100/90-19
Rear:
120/90-16
Wheels
Front:
19in
Rear:
16in
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.