High Performance Piston Kit with Gaskets for 2-Stroke

Highlight the main advantage or unique feature of the product in three to four sentences.
Wiseco’s Pro-Lite high-performance piston kit is a ready-to-install solution for rebuilding the top end of a 2-stroke engine. By combining the piston components and a top-end gasket kit in one package, it saves time and helps ensure correct parts matching. It’s designed to restore strong compression, clean running and dependable power after wear or damage. This kit is intended for an electrofusion bore cylinder; sleeving or replating is required, and cylinder sleeves must be purchased separately.

Describe how the product/service solves a specific problem or improves life.
If your engine has lost compression, become hard to start, or shows signs of top-end wear, this kit provides the key components needed for a proper refresh. Having piston, rings, pin hardware, bearing and gaskets together helps reduce downtime and minimizes the risk of reusing worn sealing components during assembly.

Key features:

• ✅ All-in-one top-end kit – includes piston, ring set, wrist pin, circlips, bearing and gasket set
• ✅ Correct parts pairing – Wiseco pistons must be used with Wiseco rings; ring types are not interchangeable
• ✅ Oversize rebuild – 56.00 mm bore with +2.00 mm oversize for engines requiring machining/replating

Benefits of use:

• 🔹 Restores performance – helps bring back compression and consistent power delivery
• 🔹 Simplifies rebuilding – fewer separate purchases thanks to included gaskets and small parts
• 🔹 Trusted Wiseco quality – Pro-Lite piston made from 4032 aluminum alloy for durability

Technical specifications:

• 📌 Brand: Wiseco
• 📌 Model: Pro-Lite
• 📌 Engine type: 2-Stroke
• 📌 Displacement: 124 cc
• 📌 Bore size: 56.00 mm
• 📌 Bore oversize: +2.00 mm
• 📌 Piston diameter: 55.95 mm
• 📌 Stroke length: 54.50 mm
• 📌 Piston material: 4032 Aluminum Alloy
• 📌 Type: Top End (Kit)
• 📌 Vendor part number: PK1503

Why choose this product/service?

⭐ Wiseco is a well-known performance engine component manufacturer with proven reliability in powersports.
⭐ A complete kit format helps you rebuild with the correct matching components in one purchase.
⭐ Ideal for planned top-end service intervals or repairs—reducing downtime and getting you back to riding sooner.