WISECO Piston Kit – 49.00 mm for Kawasaki KX85 – High-Performance Forged Aluminum Piston

Description

The WISECO Piston Kit designed for the Kawasaki KX85 with a 49.00 mm bore offers superior strength and durability, making it an excellent choice for both trail riding and competitive racing. Crafted from high-silicon aluminum alloy, this forged piston ensures maximum dependability and long-lasting performance, even under the most demanding conditions.

Featuring an innovative forging design and a precisely engineered piston skirt, the WISECO 782M04900 piston delivers increased horsepower and torque by maximizing compression ratios. The ultra-stiff strutted forging structure provides enhanced stability and power transfer, allowing riders and racers to push their machines to the limit. The piston is equipped with titanium nitride-coated rings, which reduce friction and wear, further extending the lifespan of the component.

Each piston is E-coated on the crown, ring grooves, and pin bore, providing exceptional wear resistance and protection against micro-welding, galling, and detonation. This advanced coating technology ensures consistent performance and reliability over extended service intervals. The design also features reduced external machining, which helps to seal the bore more effectively, leading to increased compression and improved power delivery. To optimize performance, boost ports are removed, resulting in a more predictable powerband and increased pull on the top end of the engine.

Designed specifically for expert racers and tuners, the WISECO GP Series pistons are ideal for those seeking maximum power and longevity. Please note that cylinder sleeves must be purchased separately. With its combination of innovative features and high-quality construction, this piston kit is a perfect upgrade for enthusiasts looking to enhance their Kawasaki KX85’s performance and reliability.

Features:* Forged from high-silicon aluminum alloy for maximum strength and dependability* Innovative forging design and piston skirt for increased horsepower and torque* Titanium nitride-coated rings for reduced friction and extended wear* E-coated crown, ring grooves, and pin bore for maximum wear resistance* Design modifications include sealing improvements and removal of boost ports for a more predictable powerband* Optimized for expert racers and tuners seeking high performance and longevity