Fastrax 1/2 x 3/4 x 4mm Losi Diff Bearing

The Fastrax 1/2 x 3/4 x 4mm Losi Diff Bearing (FTBB06) offers a straightforward replacement option for RC differential maintenance where this specific size is required. Ideal for keeping your drivetrain running smoothly, it provides a practical spare for routine rebuilds or repairs.

Key Details

• Size: 1/2 x 3/4 x 4mm
• Brand: Fastrax
• Part Number: FTBB06
• Intended Use: Differential bearing for RC models

Suggested Compatibility

• Losi differential applications that specify a 1/2 x 3/4 x 4mm bearing size

This compact bearing is a handy addition to any pit box, helping to restore smooth operation in compatible differential assemblies. If your setup calls for a 1/2 x 3/4 x 4mm bearing, the Fastrax FTBB06 is a convenient, brand-matched option to keep on hand.