MDR-030 Idler Post Upgrade for MD3.0 Counter Gear - MD-303P by Yokomo [MD-303P]

Yokomo MD-303P Aluminum Idler Gear Post for MD3.0

Price:

£3.33

Brand:

Yokomo

Model:

MD-303P

GTIN:

639342231485

Condition:

Brand New

Quantity:

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Description
FAQ

Idler gear post in aluminum for MD3.0 applications

This aluminum idler gear post is produced to hold the MD3.0 counter gear in RC vehicles. It serves as the locating support that sets the counter gear relative to the spur and pinion, helping preserve correct mesh during regular operation.

Compatibility information cites the MDR-030 chassis; the item functions as a spare or upgrade for assemblies that use the MD3.0 counter gear. The original note lists the gear attachment part as ?5mm and a length of 10mm as provided in source details.

Fitting advice: install the post into the original idler position on the MDR-030 layout. No chassis modification should be necessary when the replacement post matches the stock dimensions. After fitting, turn the drivetrain by hand to confirm smooth operation before switching the motor on.

Setup considerations: replacing a soft post with an aluminium unit lowers mounting play and helps keep the counter gear engagement consistent across tuning changes and everyday club driving.

Remark :

Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What models will this suit?

The documented compatibility is with the MDR-030 chassis; it is intended to secure the MD3.0 counter gear on that platform.

Any recommended checks after installation?

Verify gear mesh and that the counter gear rotates freely by hand before applying power, to avoid misalignment or binding.