Yamaha RD125 Parts (1973-1982) | RD125 & RD125LC

Shop Yamaha RD125 parts for RD125 & RD125LC models with OEM and aftermarket options built around top-end work, carburetor service, and vintage two-stroke restoration. This collection is organized to help you find model-correct replacement parts faster, with clearer fitment for the Yamaha RD125 bikes riders actually maintain, rebuild, and keep on the road.

The Yamaha RD125 helped introduce many riders to lightweight two-stroke street performance, combining responsive power delivery, simple mechanics, and the lively feel that made the RD family so memorable.

Frequently shopped Yamaha RD125 parts for this collection include carburetor parts, top-end parts, brake parts, gasket sets, and ignition components. Accurate fitment matters because year-to-year intake, ignition, and chassis details can change across older two-stroke model families.

At Old Bike Barn, Yamaha RD125 owners can shop with clearer fitment, dependable OEM and aftermarket choices, and practical support for two-stroke service, tuning, and restoration. This collection is built for collectors, riders, and garage restorers who want to compare model-specific replacement parts with less guesswork.

This Yamaha RD125 collection includes: engine gasket sets and seal kits, carburetor and intake parts, top-end service parts, oil-injection and fuel-system components, throttle, clutch, and brake parts, OEM-style levers, cables, mirrors, and controls, front and rear brake service items, and electrical components such as ignition parts, charging-system components, switches, relays, and wiring essentials.

Parts in this Yamaha RD125 collection are grouped where fitment applies, so it is easier to compare options before you order. Whether you need to rebuild the top end, sort carburetion, refresh controls, or chase ignition issues, the goal is the same: model-correct fitment, dependable operation, and a smoother path from parts search to finished repair.

Old Bike Barn sources Yamaha RD125 parts with a focus on year-and-model fitment, useful OEM and aftermarket coverage, and practical support for real-world two-stroke service, tuning, and restoration. That makes it easier to shop with more confidence when you are trying to match the right components to the exact Yamaha RD125 in your garage.