Genuine Motorcycle Parts Logo

You are looking at BSA B 25 Star

Which parts are you looking for?

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

When riding, the gas tank is an essential factor. The BSA B 25 Star is equipped with a 14.00 litres (3,68 gallons) fuel tank and is controlled by a OHV fuel delivery system, ensuring optimal fuel economy for your adventures.

Maintenance and Service

Scheduled maintenance is key for ensuring your BSA B 25 Star performing at its best. Regular replacement items involve clutch plates. With regular servicing, your B 25 Star can maintain excellent performance for many miles.

Loading products...

Loading...

Wheels and Tyres

If you are looking for BSA B 25 Star Tyres then you will need to look for the correct sizes. On this model the Front Tyre size is 3.25 - 18 and the Rear Tyre size is 3.50 - 18 so before buying a tyre, check that it is the correct 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 Bsa Empire Star Parts may also require occasional replacement.
Many parts for the BSA B 25 Star are readily available through our suppliers. Common searches from owners include Bsa Empire Star Parts, Bsa B25 Top Speed, Bsa B25ss Decals, 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 Bsa Empire Star Parts recommended at 10,000 miles intervals.

Quick Find

Search

Manufacturers