Wossner Forged Piston Kit - 66.40mm Bore - 250cc - Size A - 8052DA

Upgrade your engine's performance with the Wossner Forged Piston Kit. Designed and manufactured in-house, this kit delivers superior strength, reduced friction, and optimized power for your 2-stroke engine. Experience the difference that leading Supercross, Arenacross, and MX GP teams rely on.

Description

The Wossner Forged Piston Kit is engineered to provide maximum performance and durability. Manufactured from high-quality forged aluminum alloy, the piston offers exceptional strength and reduced weight, improving engine responsiveness and overall power output. The moly-coated skirt minimizes friction during operation, promoting smoother running and extended engine life. With tight piston-to-wall clearances, this kit ensures quieter engine operation and efficient performance. This standard size A piston is designed for a 250cc 2-stroke engine with a 66.40 mm bore and 72.00 mm stroke. Installation is straightforward, allowing you to quickly enhance your engine's capabilities. All Wossner forgings are produced in their company-owned forging operation ensuring the highest quality control.

Features & highlights

• Forged aluminum alloy construction for superior strength and reduced weight.
• Moly-coated skirt reduces friction and enhances break-in.
• Optimized piston-to-wall clearances ensure quieter engine operation.
• Complete kit includes piston, rings, wrist pin, and pin locks.
• Trusted by leading Supercross, Arenacross, and MX GP teams.
• In-house designed and manufactured ensuring top quality.

Technical specifications

• Brand: Wossner
• Part Number: 09104758
• Piston Material: Forged Aluminum Alloy
• Engine Type: 2-Stroke
• Displacement: 250 cc
• Bore Size: 66.40 mm
• Stroke Length: 72.00 mm
• Piston Diameter: 66.33 mm
• Piston Size: Standard Size A
• Ring Material: Steel, Cast
• Skirt Coating: Moly Coated
• Type: Replacement Forged Piston
• Units: Kit

Important to know

This kit is a direct replacement for standard-sized pistons in compatible 250cc 2-stroke engines. Ensure compatibility with your specific engine model before installation. Professional installation is recommended.