K&L Yamaha 55 mm Offset Wrench
Yamaha special-service wrench for removing and installing compatible middle drive gear and drive shaft nuts during middle gear service.
The K&L 55 mm Offset Wrench corresponds with Yamaha special tool YM-04054 / 90890-04054. It is designed for service procedures requiring access to the large nut used in compatible Yamaha middle drive gear and drive shaft assemblies.
The offset design provides the clearance needed to engage the 55 mm nut while allowing the technician to perform the specified removal, installation, and torque procedures during middle gear service.
Key Features
- 55 mm Wrench: Sized for the compatible Yamaha middle drive gear / drive shaft nut.
- Offset Design: Provides access and working clearance around the middle gear assembly.
- Yamaha Special Tool Application: Corresponds with Yamaha tool YM-04054 / 90890-04054.
- Middle Gear Service: Used when removing or installing compatible middle drive gear or drive shaft nuts.
- Professional Service Use: Intended for Yamaha service procedures that specifically call for the 55 mm offset wrench.
Product Information
| Product Type |
Offset wrench |
| Wrench Size |
55 mm |
| Primary Use |
Removing and installing compatible middle drive gear / drive shaft nuts |
| Service Area |
Yamaha middle gear / drive shaft service |
| Yamaha Applications (Known) |
Royal Star Venture / XVZ13, VMAX / VMX17, Super Ténéré XT1200Z, Venture, and compatible Wolverine X2 applications |
| Yamaha Tool Reference |
YM-04054 |
| Yamaha OEM Reference |
90890-04054 |
| SKU |
35-8528 |
Application Note: Use this tool only on Yamaha applications and service procedures that specify the 55 mm offset wrench YM-04054 / 90890-04054. Verify the applicable Yamaha service manual before use.
