Model Compatibility: Fits motorcycles with model designations 144, 150 SX, 150 XC, SX 144, SX 150, XC 150 as specified in the title.
Part Type: Replacement engine connecting rod crankshaft assembly intended for functional equivalence to the configuration.
Part Number Reference: Corresponds to part number 51530018000 as listed in the title.
Functional Purpose: Restores mechanical function of the engine's connecting rod and crankshaft interface when installed per factory specifications.
Installation Scope: Designed for direct replacement within the engine assembly of compatible models without modification to surrounding components.
Description
Motorcycle Engine Connecting Rod Crankshaft Assembly.Compatible with 144 SX (2007–2008), 150 SX (2009–2015), and 150 XC (2010–2014).Fits OEM part number 51530018000.Constructed from forged steel.Includes connecting rods, crank pins, and thrust washers.Designed to restore function and fitment.Color matches appearance.Quantity: 1 piece.