Honda TRX350 Parts (1986-1987) | FourTrax 350 4x4

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Looking for Honda TRX350 parts or FourTrax 350 parts? This collection includes OEM and aftermarket Honda TRX350 ATV parts for FourTrax 350 4x4 models where fitment applies. Whether you use your ATV for work, trail riding, or general property duty, this page helps you find dependable Honda TRX350 replacement parts faster.

The TRX350 helped establish Honda’s early larger-displacement 4x4 ATV formula, combining work-ready utility, four-stroke durability, and the rugged simplicity that still attracts vintage ATV owners.

Shop Honda TRX350 parts, FourTrax 350 parts, carburetor parts, brake parts, axle-service parts, suspension parts, controls, and electrical components. Correct fitment matters because early 4x4 ATVs use model-specific drivetrain and chassis parts.

Quality TRX350 Parts – Built for Utility ATV Service, Repair & Restoration

At Old Bike Barn, we specialize in OEM and aftermarket Honda TRX350 parts for riders and owners who want dependable fitment and trusted quality. Whether you are maintaining a work-ready utility ATV, replacing worn components, or keeping a dependable machine on the job and on the trail, this collection is built to make parts shopping easier.

This page includes: engine gasket sets and seal kits, carburetor or fuel-system parts, brake parts, controls, wheel, axle, and driveline service items, suspension components, and electrical components such as ignition parts, charging-system components, switches, sensors, relays, and wiring essentials.

All parts are curated specifically for Honda TRX350 models where fitment applies, helping riders shop confidently for FourTrax 350 4x4 maintenance, repair, and restoration parts. Whether you are servicing brakes, refreshing suspension, replacing worn driveline parts, or keeping a work machine dependable, we focus on proper fitment, reliable operation, and long-term durability.

Why Choose Old Bike Barn?

Hard-to-find OEM and aftermarket parts, accurate year-specific fitment, inventory curated by riders who wrench, and friendly support from knowledgeable powersports specialists — that is why riders trust Old Bike Barn for Honda TRX350 parts. We help keep hard-working Honda utility ATVs on the job.

Building a Custom TRX350?

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.