Wiseco Pistons PK1233 Top End Piston Kit for Honda CRF450R 12.5:1 96mm

The Wiseco PK1233 Top End Piston Kit is engineered specifically for 2002-2008 Honda CRF450R models, delivering professional-grade performance with a high-compression 12.5:1 ratio and 96mm bore size. This complete piston kit is designed for riders who demand race-proven reliability and maximum power output from their four-stroke motocross machine.

Complete Top End Kit Includes:

• Dedicated forging piston crafted from aerospace-grade aluminum alloy for optimal strength-to-weight ratio
• High-performance ring set engineered for extended life and sustained power delivery
• Premium quality alloy wrist pin with superior durability and precision tolerances
• Top end needle bearing precision-machined for reduced friction and extended service life
• Complete Wiseco top end gasket kit with premium sealing materials exceeding OEM specifications

Performance Features:

• CNC-machined crown and skirt with optimal cam profile for peak horsepower and longevity
• Race-proven design trusted by professional teams across all forms of motorsports competition
• Advanced coating technology and material selection for reduced friction and improved heat dissipation
• Precision manufacturing ensures consistent performance and reliable engine operation

Wiseco pistons represent the gold standard in four-stroke performance, combining cutting-edge metallurgy with decades of racing experience to deliver components that perform at the highest level.