PISTON KIT SET/4 HAYABUSA 81 NC 99-07, WOSSNER K4017DA-4 SUZUKI, NC / 3-RING 99-07 DISP. 1299cc

Wossner Piston Kit Set for Suzuki Hayabusa (1999-2007) - 1299cc

Upgrade your Suzuki Hayabusa's performance with this high-quality Wossner Piston Kit. Designed for standard bore applications on models from 1999 to 2007, this set includes four forged Pro Series pistons engineered for demanding, high-performance use.

These pistons feature an advanced elliptical design that optimizes load distribution, significantly reducing the risk of piston collapse under extreme thermal expansion. Their excellent heat transfer properties ensure consistent performance even in heat-intensive environments. Manufactured in Germany, this kit maintains the original 1299cc displacement.

Key Features:

• Set of 4 forged Wossner Pro Series pistons
• Standard bore size (81.00mm) for a precise fit
• 3-ring configuration for reliable sealing
• Elliptical shape ensures even pressure distribution
• Engineered for high performance and durability
• Manufactured in Germany to exacting standards

Specifications:

• Part Number: K4017DA-4
• Piston Diameter: 80.95mm
• Displacement: 1299cc
• Stroke: 63.00mm
• Clearance: 0.05mm
• Wossner Compression Ratio: 12.00:1
• Compression Height: 25.25mm
• Theoretical Weight: 228.00g

Included Components:

• Set of 4 pistons
• Piston pins
• Retaining clips
• Replacement ring set