MTX-4 0.8 Pitch Delrin Spur Gear 53T Low Drag MTX4-0853/V3 by 3Racing  [MTX4-0853/V3]

Mugen Seiki MTX-4 Low Friction Delrin Supr Gear 0.8 Pitch 53T Ver. 3 - 3RACING MTX4-0853/V3
Price:
NZD$3.85
Brand:
3Racing
Model:
MTX4-0853/V3
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Delrin Spur Gear Built for MTX-4 Performance

This is a replacement spur intended for use on the Mugen Seiki MTX-4 chassis and listed under the 3Racing MTX4-0853/V3 part number. The gear is produced from Delrin to lower friction at the mesh and is specified as 0.8 pitch with 53 teeth in its Version 3 release.

Fitment is designed to be direct where the MTX-4 gearbox uses the same pitch and tooth count: check the spur's seating and centre distance, set mesh against the motor pinion, and verify the assembly rotates freely before you run the vehicle. It is suitable as a spare or service replacement.

As part of setup and tuning, the reduced friction of Delrin helps lower drivetrain resistance and can give smoother throttle transitions in light-load scenarios. Keep a regular inspection schedule to monitor wear and maintain correct mesh clearance for reliable operation.

Can I use this with other 0.8 pitch cars?

Yes, it will work with other vehicles that accept a 0.8 pitch 53T spur, but confirm centre distance and mounting method first.

Does Delrin change gear noise?

Delrin often produces a softer, less harsh mesh tone compared with metal gears, especially when mesh and bearings are correctly set.

How often should I inspect the spur?

Check for wear and proper mesh clearance at routine service intervals or after any gearbox impact to ensure reliable drivetrain behaviour.

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