Description
Out Drives Overview:
Upgrade your HongNor X5B drivetrain with these lightweight differential out drives, engineered to reduce rotating mass, improve efficiency, and deliver a tighter, more secure fit for dependable race-ready performance.
About the Lightweight Out Drives
Lightweight Drivetrain Performance
The HongNor X5B Light Weight Differential Out Drives are designed to reduce rotating weight and improve drivetrain efficiency for quicker acceleration and smoother power delivery. Lighter than the stock outdrives, they help enhance overall vehicle responsiveness, while the use of a 5×4mm head screw provides a tighter and more secure fit for improved durability and reliability during hard racing conditions.
Features:
- Lightweight design improves drivetrain response
- Lighter than stock outdrives
- Reduces rotating mass for smoother acceleration
- Secure 5×4mm head screw fit for reliability






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