Kyosho UB041 Diff Ring (2 Pieces)

Solidify your Ultima RB7.5's differential action with these precision-engineered diff rings – the crucial components that ensure smooth power distribution. When worn rings cause inconsistent performance, this matched pair restores reliable traction to all four wheels.

Key Features

• Matched set of 2 – Balanced performance for both sides

• Hardened steel construction – Resists wear from constant engagement

• Precision-ground surfaces – Ensures consistent friction characteristics

• Factory-spec dimensions – Maintains proper diff clearance

Why These Rings Improve Handling

• Eliminates unpredictable wheelspin

• Provides even power transfer in corners

• Genuine Kyosho quality guarantees perfect operation

Technical Specs

• Part No.: UB041

• Application: Ultima RB7.5 differential

• Set includes: 2 differential rings

• Note: Diff plates and lubricants sold separately

Refresh your RB7.5's differential with the UB041 Ring Set – the factory solution for consistent traction. Whether rebuilding after hard use or fine-tuning your setup, these rings deliver the dependable performance you need. Click to order and experience smoother power delivery on every surface!