PROX Engine Rebuild Kit

$1,110.95

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Fitment Matched bike fitment Exact bike matches load from verified fitment data View fitment details

Manufacturer part number 09031687 PROX

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PROX Engine Rebuild Kit

PROX Engine Rebuild Kit by PROX is a motorcycle part listing built for riders searching by exact product name, fitment, style, and part number.

Key Features

Complete rotating and reciprocating rebuild kit including crankshaft assembly, main bearings and seals, pistons and components, and a complete engine gasket kit
All components were developed through extensive research and development on Pro-X in-house engine dyno
Crankshafts come completely assembled using Maxima® assembly lube and are inspected in-house for proper dimensions and trueness
Connecting rods feature proprietary design done in-house, and are forged, heat-treated and shot-peened for ultimate tensile strength and reduced stress risers
Connecting rods include graded bearings in the big end to ensure proper clearance, as well as a bronze bushing in the small end, both improving longevity and performance
Pistons are cast from OEM-grade alloy and feature MOS2 skirt coating and hard-anodized crown and ring grooves for improved performance and wear resistance through reduced friction and improved heat resistance

Part Numbers

0903-1687, 10.EK5806.A, 0903-1690, 10.EK5806.A1, 0903-1696, 10.EK5805.A1

Available Styles

0903-1687; 0903-1690; 0903-1696

Available options: 3

Description