Starter Motor for Suzuki GSX-R1000 2001–2008 | Replaces 31100-40F00

Product Overview

Restore dependable engine starting performance with this 12V electric starter motor, designed as a direct replacement for Suzuki GSX-R1000 motorcycles from 2001 through 2008.

Featuring a 9-tooth drive gear and counterclockwise rotation, this starter motor is engineered to crank the engine smoothly and consistently when the original starter becomes weak, worn, intermittent, or unable to turn the engine properly.

Its direct-replacement design matches the original mounting configuration and electrical connection, helping simplify installation without unnecessary modification. Before ordering, compare the OEM number, gear teeth, rotation direction, mounting points, terminal position, and product dimensions with your original starter.

Product Compatibility

Brand	Model	Model Codes	Year Range	Engine
Suzuki	GSX-R1000	K1–K8	2001–2008	999cc
Suzuki	GSX-R1000Z and applicable special editions	Verify by OEM number	2001–2008	999cc

Fitment may vary by market or motorcycle configuration. Confirm that the original starter motor uses OEM number 31100-40F00 before ordering.

OEM Cross-Reference Numbers

• Suzuki: 31100-40F00
• Denso: 228000-8770
• Denso: 228000-8771
• SGR: 1781107
• Lester: 18804
• Arrowhead: SMU0398
• Stockers Starters: SS-27

Cross-reference numbers are provided for identification purposes only. Always compare the original part number and physical configuration.

Specifications

Specification	Details
Product Type	Electric Starter Motor
Voltage	12V
Drive Gear	9 Teeth
Rotation	CCW / Counterclockwise
Starter Type	PMDD
Fitment Type	Direct Replacement
Vehicle Type	Motorcycle
Material	Metal Housing
Condition	New
Package Quantity	1 Starter Motor

Key Features

• Model-Specific Fitment: Designed for 2001–2008 Suzuki GSX-R1000 motorcycles using OEM starter number 31100-40F00.
• Reliable Engine Cranking: Helps restore consistent startup performance when the original motor is weak, slow, noisy, or no longer operating.
• 12V 9-Tooth Configuration: Built with the correct voltage, gear count, and counterclockwise rotation for compatible GSX-R1000 applications.
• Direct Replacement Design: Matches the original mounting and connection layout for a more straightforward installation.
• Durable Construction: Manufactured with a sturdy metal housing and precision internal components for stable everyday operation.