Race Opt 48P Spur Gear 68T POM RO-SG4868 - Precision 48P Spur  [RO-SG4868]

Race Opt 48P Spur Gear , 68T (POM) (RO-SG4868)
Price:
AUD$8.40
Brand:
RACE OPT
Model:
RO-SG4868
Condition:
Brand New
Write a review

Reliable Mesh with Race Opt 48P Spur Gear

The Race Opt 48P Spur Gear 68T POM RO-SG4868 is a 68 tooth spur made from POM to help keep gear engagement steady. It is well suited as a service replacement or upgrade for many commonly used 48 pitch gearboxes.

POM Material Advantages

POM delivers durable tooth profiles and low surface friction, which reduces shock on the pinion and drivetrain parts. That makes the spur a practical choice for regular track days or weekend runs.

Applications and Usage Notes

This 68T spur covers a broad range of RC types that use 48 pitch gears. Whether you are targeting smoother shifts for racing or a tougher setup for rougher terrain, the part adapts to typical hobby needs.

Do I need to change the pinion when fitting this spur

Not necessarily. If your existing pinion is 48P and in good condition it will mesh correctly, but check backlash and tooth contact after installation.

Is this suitable for high power brushless setups

POM can perform well in many brushless systems, but ensure proper gear alignment and consider periodic inspection under high torque use to catch wear early.

How do I check for correct backlash with this gear

Set the pinion so the teeth meet evenly and then rotate the gear to confirm a small free play exists. Adjust until the mesh is smooth without tight spots.

Copyright © 2008-2025 rcjaz.com.au All rights reserved