VintCo

VintCo: Keeping Classic Dirt Bikes Alive for Over 30 Years

If you have a cherished vintage dirt bike from the 1970s or 1980s gathering dust in the garage — or a project machine you're determined to bring back to life — VintCo understands exactly what you're up against. Finding quality replacement parts for classic two-stroke motocross and enduro bikes is one of the biggest challenges any vintage rider faces, and VintCo has spent more than three decades building the expertise and the catalog to solve that problem.

VintCo is a dedicated manufacturer of engine components engineered specifically for iconic vintage dirt bikes. Rather than offering generic parts that require fitment compromises, VintCo focuses exclusively on the makes and models that defined off-road riding's golden era. Their catalog covers a wide range of legendary brands, including Bultaco, Honda, Husqvarna, and KTM, among others — giving restorers and vintage racers a trusted single source for hard-to-find internal engine components.

Precision Engine Components for Vintage Two-Strokes

At the heart of any two-stroke engine is the bottom end, and VintCo's Engine Crankshafts are among their most sought-after offerings. A worn or damaged crankshaft is often the critical failure point on a vintage motor, and having access to a properly manufactured replacement — built to the original specifications of bikes that haven't been in production for decades — can mean the difference between a rider and a lawn ornament.

Equally important to a healthy two-stroke are the reciprocating components. VintCo's lineup of Engine Pistons and comprehensive Engine Piston Kits give builders everything they need to refresh the top end of a vintage motor. Correct bore sizes, ring specifications, and wrist pin dimensions are critical on older engines, and VintCo's focus on vintage fitment ensures these components meet the precise tolerances the original engineers intended.

Completing the connection between crankshaft and piston, VintCo's Engine Connecting Rods round out a full bottom-end rebuild capability. These parts are notoriously difficult to source for 1970s and 1980s two-strokes, making VintCo's availability a genuine lifeline for serious restorers. Rounding out the engine rebuild picture, their Valve Train components address the needs of vintage four-stroke models in their supported lineup.

Why Choose VintCo?

• Vintage specialization: Every product is designed for classic dirt bikes from the '70s and '80s — not adapted from modern applications.
• 30+ years of expertise: Decades of focused manufacturing experience means VintCo understands the nuances of aging engine designs.
• Broad brand coverage: From Bultaco to KTM, their catalog spans many of the most beloved names in vintage off-road history.
• Complete engine rebuild support: From crankshafts and connecting rods to pistons and valve train parts, VintCo covers the full spectrum of internal engine components.

Whether you're preparing a numbers-matching restoration for a show, or building a vintage racer to campaign in period-correct competition, VintCo's deep catalog of precision engine parts gives you a reliable foundation to get that classic bike running the way it was meant to.