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BSA B 25 Star Parts

Engine and Transmission

The BSA B 25 Star is a 4 stroke, Classic bike with a Air cooled 247.00 ccm (14,99 cubic inches) Single cylinder, 2 Valve type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.

This engine has 26.00 HP (18,91 kW)) @ 7250 RPM and a top speed of 135.0 km/h (83,48 mph)

Fuel System

For weekend adventures, the fuel capacity is an essential consideration. The BSA B 25 Star comes with a 14.00 litres (3,68 gallons) fuel tank and features a OHV fuel control system, providing good efficiency during your journeys.

Maintenance and Service

Scheduled maintenance is vital to keep your BSA B 25 Star in peak form. Frequently replaced components involve sprockets. Through proper maintenance, your B 25 Star can maintain strong performance throughout its lifetime.

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Wheels and Tyres

If you are looking for BSA B 25 Star Tyres then you will need to look for the right sizes. On this model the Front Tyre size is 3.25 - 18 and the Rear Tyre size is 3.50 - 18 so before going ahead and purchasing a tyre, make sure that it is the right size.

BSA B 25 Star Technical Specifications

Type: Single cylinder
Displacement: 247.00 ccm (14,99 cubic inches)
Power: 26.00 HP (18,91 kW)) @ 7250 RPM
Torque: N/A
Compression: 9.5:1
Stroke: 4
Cooling: Air
Valves: 2
Starter: N/A
Transmission: Chain
Gearbox: 4 - speed
Top Speed: 135.0 km/h (83,48 mph)
Fuel Capacity: 14.00 litres (3,68 gallons)
Fuel Control: OHV
Type: Classic
Year: 1970
Weight: N/A
Length: N/A
Front Brakes: Expanding brake
Rear Brakes: Expanding brake

Common Questions About BSA B 25 Star Parts

The most frequently replaced parts for the BSA B 25 Star include air filters, oil filters, brake pads, chain and sprockets, and clutch components. Based on owner experiences, specific components like B25 Cycle may also require occasional replacement.
Many parts for the BSA B 25 Star are readily available through our suppliers. Common searches from owners include B25 Starfire Lever On Handlebars, B25 Motorcycle, Bsa B25 Top Speed, which we stock regularly.
The BSA B 25 Star benefits from regular service intervals. Oil changes are typically recommended every 3,000-5,000 miles, with more comprehensive service including inspection of B25 Cycle recommended at 10,000 miles intervals.

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