Wossner 4-Stroke Forged Piston Kit - Size A - 11.7:1 - 8524DA

Upgrade your 4-stroke engine with the Wossner 4-Stroke Piston Kit. Designed and manufactured in-house, this kit delivers superior performance and reliability. Wossner piston kits are trusted by leading Supercross, Arenacross, and MX GP teams, making them the choice for enthusiasts and professionals alike.

Description

The Wossner 4-Stroke Piston Kit features a lightweight, double-bridged forged piston design for optimal strength and reduced weight. Manufactured with the tightest piston-wall clearances in the industry, these pistons ensure a quieter running engine. The moly-coated piston skirt minimizes friction and assists in proper break-in, extending the life of your engine. This kit is a direct replacement forged piston designed to deliver exceptional performance and durability. Available in standard bore size, this kit boasts an 11.7:1 compression ratio, improving your engine's power output. Upgrade to Wossner and experience the difference in quality and performance.

Features & highlights

• In-house designed and manufactured for superior quality control.
• Lightweight, double-bridged forged design maximizes strength and minimizes weight.
• Moly-coated piston skirt reduces friction and aids in break-in.
• Tight piston-wall clearances ensure a quieter running engine.
• High compression ratio (11.7:1) improves engine performance.
• Used by leading Supercross, Arenacross, and MX GP teams.
• Includes piston, ring, wrist pin, and pin locks for a complete installation.

Technical specifications

• Brand: Wossner
• Piston Material: Forged Steel
• Engine Type: 4-Stroke
• Piston Diameter: 100.94 mm
• Stroke Length: 76.00 mm
• Compression Ratio: 11.7:1
• Piston Size: Standard Size A
• Bore - Oversize: Standard
• Ring Material: Steel, Cast
• Skirt Coating: Moly Coated
• Type: Replacement Forged Piston
• Units: Kit

Important to know

Ensure proper installation by a qualified mechanic. Verify piston-to-valve clearance before running the engine.