Wiseco 4805M09700 High-Performance 4-Stroke Piston Kit 97mm 12:1 Compression

The Wiseco 4805M09700 is a complete high-performance piston kit that includes piston, rings, wrist pin, and circlips for KTM 450 dirt bikes. This kit fits KTM 450SX (2003-2006) and KTM 450XC (2006) models and features a 97mm bore size with a 12:1 compression ratio, representing a 2.00mm oversize from standard 95mm bore.

Key Features:

• Forged from high-silicon aluminum alloy for maximum strength and dependability
• Innovative forging design and piston skirt provide maximum horsepower and torque
• Dedicated forgings for superior strength-to-weight ratio utilizing aerospace alloy
• Wiseco is unique among aftermarket piston manufacturers as the only U.S. brand that produces pistons strictly using the forging process
• Engineered, forged, and machined in the USA in Mentor, OH
• 97mm bore diameter, 12:1 compression ratio, 449cc displacement
• Complete kit includes all necessary components for installation

Wiseco's forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength, proven at every level of riding. These pistons deliver increased power output and exceptional durability compared to cast pistons, making them ideal for both racing applications and serious trail riders who demand maximum performance from their KTM 450.