Yamaha DT125 Parts (1974-2007) | DT125 & DT125R
Shop Yamaha DT125 parts for DT125 & DT125R models with OEM and aftermarket options built around top-end service, brake repairs, suspension refreshes, and trail-bike rebuilds. This collection is organized to help you find model-correct replacement parts faster, with clearer fitment for the Yamaha DT125 bikes riders actually maintain, rebuild, and keep ready for road-and-trail use.
The Yamaha DT125 became one of the most recognizable small-displacement dual-sport families, combining lightweight trail usability with road-going practicality and widespread global popularity.
Frequently shopped Yamaha DT125 parts for this collection include carburetor parts, piston parts, brake parts, fork seals, and electrical components. Accurate fitment matters because year changes often affect top-end parts, electrical systems, suspension, and off-road hardware on trail and dual-sport bikes.
OEM & Aftermarket Yamaha DT125 Parts for Dual-Sport Repairs, Trail Service, and Rebuilds
At Old Bike Barn, Yamaha DT125 owners can shop with clearer fitment, dependable OEM and aftermarket choices, and practical support for dual-sport service, trail repairs, and restoration. This collection is built for trail riders, dual-sport owners, and vintage enduro restorers who want to compare model-specific replacement parts with less guesswork.
This Yamaha DT125 collection includes: engine gasket sets and seal kits, carburetor and intake parts, top-end service parts, fork seals and suspension components, clutch and brake parts, OEM-style levers, controls, cables, and hardware, front and rear brake service items, and electrical components such as ignition parts, stator components, switches, relays, and wiring essentials.
Parts in this Yamaha DT125 collection are grouped where fitment applies, so it is easier to compare options before you order. Whether you need to rebuild the top end, service brakes, refresh suspension, or replace worn cables and controls, the goal is the same: model-correct fitment, dependable operation, and a smoother path from parts search to finished repair.
Why Riders Choose Old Bike Barn for Yamaha DT125 Parts
Old Bike Barn sources Yamaha DT125 parts with a focus on year-and-model fitment, useful OEM and aftermarket coverage, and practical support for real-world dual-sport service, trail repairs, and restoration. That makes it easier to shop with more confidence when you are trying to match the right components to the exact Yamaha DT125 in your garage.
Building a Custom DT125?
Some parts on a custom build are not model-specific. If you’re changing handlebars, mirrors, lighting, controls, shocks, exhaust pieces, fuel line, or hardware, visit our universal and custom motorcycle parts collection.
These parts are useful for cafe racers, brat builds, trackers, choppers, and garage-built vintage motorcycles, but they are not guaranteed to fit every bike without checking. Always compare measurements, mounting style, clearance, and product notes before ordering.