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AJS Stormer Y4 250 Mk 2 Parts

Engine and Transmission

The AJS Stormer Y4 250 Mk 2 is a 2 stroke, Motocross bike with a Air cooled 247.00 ccm (14,99 cubic inches) Single cylinder type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.

This engine has 25.00 HP (18,11 kW)) @ 7000 RPM and an unconfirmed top speed.

Fuel System

When out on the road, the gas tank is an essential aspect. The AJS Stormer Y4 250 Mk 2 includes a 7.57 litres (1,99 gallons) fuel tank and features a Port control fuel control system, offering efficient range on the road.

Maintenance and Service

Regular maintenance is important for keeping your AJS Stormer Y4 250 Mk 2 running smoothly. Popular maintenance parts involve spark plugs. Using quality components, your Stormer Y4 250 Mk 2 will continue to deliver excellent performance over many seasons.

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Wheels and Tyres

If you are searching for AJS Stormer Y4 250 Mk 2 Tyres then you will need to look for the correct sizes. On this model the Front Tyre size is 2.75 - 21 and the Rear Tyre size is 4.00 - 18 so before going ahead and buying a tyre, double check that it is the correct size.

AJS Stormer Y4 250 Mk 2 Technical Specifications

Type: Single cylinder
Displacement: 247.00 ccm (14,99 cubic inches)
Power: 25.00 HP (18,11 kW)) @ 7000 RPM
Torque: N/A
Compression: 11.0:1
Stroke: 2
Cooling: Air
Valves: N/A
Starter: Kick
Transmission: Chain
Gearbox: 4 - speed
Top Speed: N/A
Fuel Capacity: 7.57 litres (1,99 gallons)
Fuel Control: Port control
Type: Motocross
Year: 1974
Weight: 104.3 kg (228,85 pounds)
Length: N/A
Front Brakes: Expanding brake (drum brake)
Rear Brakes: Expanding brake (drum brake)

Common Questions About AJS Stormer Y4 250 Mk 2 Parts

The most frequently replaced parts for the AJS Stormer Y4 250 Mk 2 include air filters, oil filters, brake pads, chain and sprockets, and clutch components. Based on owner experiences, specific components like Price Of New Ajs Stormer may also require occasional replacement.
Many parts for the AJS Stormer Y4 250 Mk 2 are readily available through our suppliers. Common searches from owners include Ajs Stormer Gearbox, Ajs Stormer Spares, Ajs Y4, which we stock regularly.
The AJS Stormer Y4 250 Mk 2 benefits from regular service intervals. Oil changes are typically recommended every 3,000-5,000 miles, with more comprehensive service including inspection of Price Of New Ajs Stormer recommended at 10,000 miles intervals.

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