Starter Motor Replacement for Honda CRF450R CRF450RX CRF450RWE 31200-MKE-A71

Starter Motor for Honda CRF450R CRF450RX CRF450RWE

This starter motor is a replacement unit for Honda CRF450R, CRF450RX, and CRF450RWE models, cross-referencing OEM part 31200-MKE-A71 to restore reliable electric starting.

Overview

This starter motor is a replacement for the Honda CRF450R, CRF450RX, and CRF450RWE, engineered to crank the engine with consistent torque. It cross-references OEM part 31200-MKE-A71, matching the original mounting and drive specifications. Riders who need to bring their bike's electric start back to life will find this starter motor a practical, direct-fit solution.

Built For Performance

• Cross-references OEM part 31200-MKE-A71 for accurate fitment matching
• Sealed casing shields internal components from mud, dust, and moisture
• High-torque windings provide strong cranking power for 450cc engines
• Direct bolt-on replacement, no modifications or rewiring required
• Drive gear built to mesh cleanly with the stock flywheel

Fits These Machines

• for Honda CRF450R
• for Honda CRF450RX
• for Honda CRF450RWE

On-The-Job Use

• Off-road racing where quick, repeated restarts are essential
• Enduro and hare scramble events with frequent engine stops
• Trail riding where stalling on hills requires dependable starting
• Practice and training sessions with heavy start-stop cycles

Specs At A Glance

Good To Know

Q: Does this starter motor fit all three CRF450 variants? A: It is designed as a replacement across the CRF450R, CRF450RX, and CRF450RWE, as long as your stock component matches the 31200-MKE-A71 reference. Confirm your model and part number before ordering.

Q: Is any wiring change needed for installation? A: No, this starter motor is a direct bolt-on replacement that connects to the factory wiring. Standard hand tools are sufficient for the swap.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.