3Racing V3R-004 Competition Front Differential Pulley Housing for Kyosho V-ONE RRR Evo  [V3R-004]

Kyosho V-ONE RRR Evo Front Differential Pulley Housing For V One RRR - 3Racing V3R-004
Price:
USD$17.90
Brand:
3Racing
Model:
V3R-004
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Competition focused pulley housing for Kyosho V-ONE RRR Evo

The Kyosho V-ONE RRR Evo Front Differential Pulley Housing produced by 3Racing, model V3R-004, is aimed at racers who prioritise repeatable drivetrain geometry. The housing installs into the standard V-ONE RRR Evo front end and is intended to maintain pulley alignment under race loads.

Technical considerations for the 3Racing V3R-004

This housing is designed to reduce drivetrain lash and support smoother torque transfer by maintaining consistent pulley positioning. Its construction targets durability for race use while allowing straightforward servicing and reassembly with existing hardware.

What checks should be done after fitting the V3R-004?

Confirm fastener torque, verify pulley concentricity and ensure there is no axial play in the rotating assembly before running at high speed.

Does this housing affect diff preload or balance?

The housing maintains stock geometry and should not change diff preload by itself. Recheck preload after installation as part of standard setup procedure.

Recommended service routine for race use?

Inspect bearings and fasteners between heats, remove contaminants and verify alignment after each meeting to retain consistent performance.