AJS JSM50

The JSM50 will set you free. This 16 year old learner legal, geared 50, has a specification to impress. Whether you’re commuting or riding for pleasure, the JSM50 powered by its 2-stroke, auto-lube, water cooled engine, will punch above its weight and deliver an exciting yet economical ride. Finished in tough, self coloured Polypropylene MX plastics with vibrant 3M thick graphics.

AJS JSM 50cc OTR price Only £2399

Key features

-50cc geared supermotard
Learner legal for anyone 16 years and older
Ride on your car licence (if you passed your test before 01/02/2001)
Powerful 2 stroke engine
-Two stroke auto-lube system

Two stroke low oil level warning light
Six speed gearbox
Peace of mind with a one year parts and labour warranty

Technical information

Engine type: 2-stroke, liquid-cooled with balance shaft
Displacement: 
50cm³
Bore:
40.2mm
-Stroke:
39.2mm
Compression ratio:
7:1
Max. net power:
 3.5kW @ 6,800rpm
-Max. net torque:
5.0Nm @ 6,800rpm
Fuel system:
Carburetter / 2 stroke auto-lube
-Tank capacity: 
8.57L
Fuel type:
Unleaded or E5 petrol
Battery: 12v 9Ah
-Generator nominal output:
12v 100W
-Transmission: 
6 gears
Primary ratio: 3.550
1st gear:
3.000
-2nd gear:
2.062
3rd gear:
1.526
4th gear
1.333
-5th gear:
1.041
-6th gear:
0.960
Final reduction:
5.636 (11T – 62T)
Unladen Mass: 
105kg
-Max laden mass: 
262kg
Starter: 
electric and kick starts
Brakes: 
front disc & rear disc
Wheels/tyre sizes: 
Front: 110/70-17 Rear: 130/70-17
-Max Speed:
(approx): 45km/h 30mph
Max hill-starting ability (fully laden)
30%
Fuel consumption:
99mpg (average)
-Dual marked, analogue speedometer:
MPH/km/h
Odometer:
marked in Km (1.6Km = 1 mile)

Dimensions

-Seat height: 820mm
-Length: 
2120mm
-Width:
 840mm
-Height: 
1120mm
-Wheelbase: 
1400mm

AJS JSM 50cc OTR price Only £2399

Maintenance info

Tyre pressure – Front: 29 psi
Tyre pressure –
Rear: 33 psi
Two Stroke oil type:
Silkolene Super 2 Injector
-Transmission oil type:
75w/80 Silkolene Light Gear Oil
Transmission oil level:
Fill to level plug
Spark plug type:
NGK BR8ES
Air filter part number:
17121-155A-0000
-Front fork oil capacity:
230cc (each leg)
Front fork oil type:
Silkolene RSF 7.5
Engine Coolant:
Silkolene Pro Cool

Contact us on 01594 833837 or via sales@bikerdean.co.uk