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Wiseco’s legacy in 2-stroke piston manufacturing and performance dates back to 1941. Today, Wiseco 2-stroke pistons embody decades of expertise, incorporating the latest advancements in 2-stroke piston manufacturing and design to uphold the performance that we’re known for. Wiseco 2-stroke pistons are available for a wide range of brands, including Honda, KTM, Yamaha, and many more. Browse the entire selection below.
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Wiseco 2 Stroke Forged Series Piston Kit, 54.00 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 56.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 70.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 66.50 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 67.50 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 81.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 78.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 81.50 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 60.00 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 60.50 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 65.00 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 68.00 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 68.00 mm Bore
Wiseco 2 Stroke Forged Series Piston Kit, 70.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 71.00 mm Bore
Wiseco 2 Stroke Pro-Lite Piston Kit, 71.00 mm Bore
Boost your 2-stroke engine performance with Wiseco 2-stroke pistons–the best option for building simpler, lighter Powersports engines with a high power-to-weight ratio. From professional racers to recreational riders, Wiseco 2-stroke pistons ensure all 2-stroke engine performs their best, even under the most demanding conditions.
Wiseco’s 2-stroke pistons are crafted using advanced forging techniques, making them stronger and lighter than traditional cast pistons. This results in better engine response, increased power output, and enhanced durability. With Wiseco pistons, you can expect consistent performance and a longer lifespan for your 2-stroke engine.
Whether you’re working on a dirt bike, ATV, or any other vehicle with a two-stroke engine, our 2-stroke pistons provide the reliability and performance you need. Trust Wiseco to help you build a powerful, lightweight engine that gives you a competitive advantage.
Need some help finding the right Wiseco pistons for your two-stroke build? Thankfully, Wiseco carries an excellent selection of 2-stroke series types, each suitable for different performance applications. Check out each series type below to find which is best for your performance needs.
Classic Forged 2-stroke pistons are perfect for those looking to rebuild their 2-stroke engine with reliable, high-quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail.
GP Series Wiseco pistons are engineered for endurance and high RPM applications. They feature an Electra-Coated crown, ring groove, and pin bore to resist potential wear and heat damage, ensuring long service life and top-end power.
The ArmorGlife skirt coating reduces friction, optimizing performance potential. The GP series is ideal for high-performance engines requiring durability and efficiency under extreme conditions.
The Pro-Lite series is Wiseco’s staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride.
Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.
Racer Elite 2-stroke pistons are the first to be forged with a 2000-series alloy, providing greater tensile strength for full-race applications. The ArmorPlating surface treatment on the crown, ring groove, and pin bores protects against detonation, friction wear, and ring micro-welding.
The ArmorFit skirt coating conforms to the cylinder bore, ensuring optimized fitment and performance. Racer Elite pistons are designed for those who demand the highest performance and reliability in racing conditions.
Note: Our 2-stroke Powersports piston kits come with a wrist pin, rings, and circlips.
If you have any questions or would like to learn more about Wiseco 2-stroke pistons, check out the answers to our most frequently asked questions below.
A 2-stroke engine completes a power cycle in two strokes of the piston during one crankshaft revolution, combining the intake and compression strokes in the first stroke and the power and exhaust strokes in the second stroke.
A 2-stroke engine completes a power cycle with two strokes of the piston, offering higher power output and a simpler design. A 4-stroke piston engine requires four strokes for a power cycle, providing better fuel efficiency and lower emissions.
Forged 2-stroke pistons are stronger and more durable than cast pistons, offering improved performance, better resistance to wear, and longer engine life.
It’s hard to fully appreciate the Wiseco 2-Stroke World Championships unless you’re there in person. That’s why we’re bringing you trackside with 8 minutes of raw footage of 2-strokes tearing up Glen Helen. Turn your volume up and enjoy!
Upgrade your 2-stroke engine with the superior performance and durability of Wiseco 2-stroke pistons. Our extensive selection is engineered to meet the highest standards, ensuring your engine operates at peak efficiency. Whether you’re a competitive racer or a recreational rider, Wiseco’s innovative 2-stroke piston designs and high-quality materials offer unmatched reliability and power. Explore our range today and experience the difference that precision engineering can make in your engine’s performance. Trust Wiseco to deliver the quality and performance you need for any application.
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