Gelmersmotorsport has developed a conversion based on a YFZ450R, making it possible to install the modern Honda motocross engines.
A much-requested conversion. Previously impossible due to space constraints. Now made possible by the Gelmersmotorsport team.
The conversion is very labor-intensive, requiring many new and modified parts. The kit includes the following:
- Hybrid swingarm
- Lowerrail
- Rear frame section Yfz450r
- Engine Mounts
- Case Bushings
- Intake tube
- Airbox
- Reiger Yfzr/CRF Rear shockabsorber
- Lonestar linkage system
- ECU Mounting bracket
A fully serviced conversion is available upon request. For more information or questions, please feel free to send a message via the contact page.
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