Yamaha SR125 Parts

Development of Yamaha SR125

The Yamaha SR125 is one of the oldest 125cc four stroke cruiser style motorcycles on the roads today. This great bike was first introduced to the UK market in the 1982 as an ideal CBT motorcycle (compulsory basic training).

In Europe the Yamaha SR 125 became very popular as a learner motorcycle or first bike, because it was cheap, tough, reliable and easy to handle. For an experienced rider, the Yamaha SR125 feels slow and outdated in almost every way.

In recent years all Yamaha SR models went beyond a training school car park and became popular custom bikes, which were turned into trackers, café racers and bobbers. Because of their simplicity, they are easy to service and maintain.

Spare Parts for Yamaha SR 125

Whether you have the original Yamaha SR125 or slightly modified custom version, sooner or later you might require some spare parts. We offer OEM parts as well as top quality reproductions of some of the most desired Yamaha SR125 spares on the market.

Stand, Footrest & Brake Pedal Parts 

If exposed to element, footrest rubbers crack, we therefore stock footrest rubbers, gear lever as well as kickstart rubber. We also have stand stoppers, seat dampers and various nuts and bolts in stock. 

Front Forks & Handlebars Parts

Despite being a street bike, the seals on your fork will require changing to ensure smooth contact of the front wheel with the road. Therefore, we offer both oil seals and new dust boots. Besides, we have various rubber component for your master cylinder and lever dust boots and rubber covers.

Fuel Tank Parts 

Having a well insulated fuel tank as well as sealing fuel tank cap is paramount. As such, we offer front fuel tank dampers as well as new fuel tank cap and replacement seals for the petcock.

Indicator & Rear Light Parts

Amongst other perishable rubber parts, we also stock reproductions of indicator and rear light lenses, mounting dampers, replacement bulbs and socket assemblies.

Furthermore, we constantly add new parts to our e-shop, so even though there are only a few today, there might be many more in a few weeks’ time. If you are looking for a particular part for any of these single stroke bikes that we don't stock yet, please email us.

Technical Specifications

Model: Yamaha SR125

Model year: 1982-03

Motorcycle Type: Naked Bike

Dry weight: 103 kg (22.7lbs)

Ground clearance: 155 mm

Seat Height: 745 mm / 29.3 in

Fuel tank size: 10 litres (2.64 gallons)

Colour options: Yellow, Silver and Blue

Engine, Intake & Transmission

Displacement: 125 cc

Engine: single cylinder, four-stroke

Top speed:  102 km/h (63.4 mph)

Fuel system: Carburettor - Teikei Y24P/1

Ignition: CDI

Cooling system: Air cooled

Compression Ratio 10.0:1 

Gearbox: 5-speed

Transmission: Chain

Start up: Electric starter

Chassis, suspension, brakes and wheels

Front suspension: Telescopic fork

Rear suspension: twin shock

Front brakes: Single disc brake

Rear brakes: Drum brake