Tamiya Aluminum Rear Hub Upgrade, Blue Anodized - Fits Thunder Shot/Thunder Dragon/Fire Dragon/Terra Scorcher - JR-TFD03-LB by Jazrider  [JR-TFD03-LB]

Rear hub: aluminum upgrade notes

This JR-TFD03-LB aluminum rear hub from JAZRIDER is offered as an RC-scale replacement for Tamiya Thunder Shot, Thunder Dragon, Fire Dragon, and Terra Scorcher buggies. The blue anodized hub is designed as a direct swap where the hub-to-axle and wheel hex interfaces match the factory parts.

The metal construction increases stiffness at the wheel mount compared with plastic hubs, which can alter handling and make fine tuning more consistent. This item is intended for model use only.

Installation and tuning notes

• Confirm fitment: verify the hub matches the existing wheel hex and axle interface before installation.
• Use the original fasteners where possible to retain correct thread engagement and stack height.
• Check 走珠軸承 seating and axle clearance after installation to ensure free rotation without binding.
• When adjusting toe or camber, recheck wheel runout and hub tightness as metal parts change stiffness compared with plastic counterparts.
• Routine inspection is recommended after initial runs to confirm no loosening of mounting hardware.