The WISECO Piston Kit is designed for Kawasaki KX65 and Suzuki RM65 applications and features a 44.50 mm piston size. Manufactured from forged high-silicon aluminum alloy, this piston kit is engineered for strength, durability, longevity, and increased horsepower. The innovative forging design and piston skirt support increased horsepower and torque.
The kit includes a forged piston, rings, wrist pin, and circlips. High-tech piston features include maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings for sustained performance. Each piston is E-Coated on the crown, ring grooves, and pin bore to help resist wear and protect against micro-welding, galling, and detonation. GP Series parts generally use less machining on the outside to help seal the bore for increased compression. Boost ports are removed for a more predictable powerband and increased pull on the top end.
This WISECO piston kit has distributor part number 752M04450 and manufacturer part number 752M04450. Cylinder sleeves must be purchased separately. Racer's Choice pistons may allow increased service intervals compared with conventional WISECO pistons and are intended for expert racers and tuners only. Fitment includes the 2000, 2004, 2005, 2007, 2010, 2011, 2016, 2019, 2020, and 2025 Kawasaki KX65.
Features:
- Brand: WISECO
- Product: Piston Kit
- Piston Size: 44.50 mm
- Manufacturer Part Number: 752M04450
- Distributor Part Number: 752M04450
- Construction: Forged high-silicon aluminum alloy
- Kit Contents: Forged piston, rings, wrist pin, and circlips
- Ring Design: Titanium nitride-coated rings
- Protection: E-Coated crown, ring grooves, and pin bore
- Performance Design: GP Series construction with reduced outside machining and removed boost ports
- Fitment: 2000, 2004, 2005, 2007, 2010, 2011, 2016, 2019, 2020, and 2025 Kawasaki KX65; Suzuki RM65
Fitment:
2000 Kawasaki KX65
2001 Kawasaki KX65
2002 Kawasaki KX65
2003 Kawasaki KX65
2003 Suzuki RM65
2004 Kawasaki KX65
2004 Suzuki RM65
2005 Kawasaki KX65
2005 Suzuki RM65
2006 Kawasaki KX65
2007 Kawasaki KX65
2008 Kawasaki KX65
2009 Kawasaki KX65
2010 Kawasaki KX65
2011 Kawasaki KX65
2012 Kawasaki KX65
2013 Kawasaki KX65
2014 Kawasaki KX65
2015 Kawasaki KX65
2016 Kawasaki KX65
2017 Kawasaki KX65
2018 Kawasaki KX65
2019 Kawasaki KX65
2020 Kawasaki KX65
2021 Kawasaki KX65
2022 Kawasaki KX65
2023 Kawasaki KX65
2024 Kawasaki KX65
2025 Kawasaki KX65