Vendeur: GOOFIT
Yamaha YFZ450R YFZ450RSE Starter Motor 2009–2024 | 18P-81890-00-00
31,29 €50,72 €38% OFF
Détails du produit
Product Overview
Restore reliable electric starting performance to your Yamaha YFZ450R ATV with this 12V 9-tooth starter motor.
Designed to replace Yamaha OEM 18P-81890-00-00, this starter motor helps deliver dependable cranking power for compatible Yamaha YFZ450R and YFZ450R Special Edition models. It is a practical replacement for common starter-related problems such as slow cranking, no-start issues, intermittent starter engagement, worn internal brushes, or a failed original starter motor.
Product Compatibility
| Brand | Model | Sub-Model / Notes | Year Range | OEM Reference |
|---|---|---|---|---|
| Yamaha | YFZ450R | Standard model | 2009–2024 | 18P-81890-00-00 |
| Yamaha | YFZ450R Special Edition | YFZ450RSE / SE model | 2009–2024 | 18P-81890-00-00 |
| Yamaha | YFZ450R Custom Graphics | Special graphics edition | 2012–2013 | 18P-81890-00-00 |
| Yamaha | YFZ450 | Select 450 ATV applications; verify before purchase | 2009–2024 | 18P-81890-00-00 |
| Yamaha | YFZ450 Special Edition | SE application | 2011 | 18P-81890-00-00 |
| Yamaha | YFZ450 Bill Ballance Edition | Special edition application | 2010 | 18P-81890-00-00 |
OEM Cross Reference
| OEM / Interchange Number | Brand / Reference | Notes |
|---|---|---|
| 18P-81890-00-00 | Yamaha | Main starter motor assembly number |
| 18P818900000 | Yamaha format | Same OEM number without dashes |
| 18P-81890-00 | Shortened format | Common marketplace listing format |
Specifications
| Specification | Details |
|---|---|
| Product Type | Electric Starter Motor |
| Voltage | 12V |
| Gear Teeth | 9 Teeth |
| Rotation | Clockwise / CW |
| Replacement OEM Number | 18P-81890-00-00 |
| Application | Yamaha YFZ450R / YFZ450RSE ATV starting system |
| Vehicle Type | ATV / Quad |
| Installation | Direct replacement when OEM number and dimensions match |
Key Features
- Replaces Yamaha starter motor number 18P-81890-00-00
- Designed for Yamaha YFZ450R and YFZ450R Special Edition applications
- 12V 9-tooth starter motor with clockwise rotation
- Helps restore reliable cranking and electric starting performance
- Practical replacement for a weak, worn, or failed original starter motor
- Built for ATV riding conditions and starting-system repair


