ProX 10.EK5806.C Complete Engine Rebuild Kit with Crankshaft

The ProX 10.EK5806.C Engine Rebuild Kit provides a complete rotating and reciprocating rebuild solution, including a fully assembled crankshaft, main bearings and seals, pistons with components, and a comprehensive engine gasket kit. This all-in-one kit delivers everything needed for a professional-grade engine rebuild.

Key Features:

• Complete crankshaft assembly pre-assembled with Maxima assembly lube and inspected for proper dimensions and trueness
• Proprietary forged connecting rods that are heat-treated and shot-peened for maximum tensile strength and reduced stress risers
• Graded bearings in the big end and bronze bushing in the small end for proper clearance and improved longevity
• OEM-grade cast pistons with MOS2 skirt coating and hard-anodized crown and ring grooves for reduced friction and enhanced heat resistance
• Japanese-sourced Koyo main bearings with OEM quality seals for reliable performance
• Complete gasket kit included for total engine seal replacement
• Available in A/B/C graded bore sizes for precise fitment
• Developed and tested on ProX in-house engine dynamometer

This comprehensive rebuild kit covers more applications with versatile gasket kits and multiple compression ratio options, making it an ideal choice for professional mechanics and serious powersports enthusiasts performing complete engine overhauls.