Yokomo BD-BTC Belt Tension Cam for BD7/BD5/DRB, aluminum cam for differential, one-way and spool  [BD-BTC]

Yokomo BD-BTC Belt Tension Cam for BD7/BD5/DRB
Price:
USD$4.00
Brand:
Yokomo
Model:
BD-BTC
GTIN:
3888
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Spares / Hop-ups - Yokomo - BD7 category
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Belt tension cam for BD7/BD5/DRB

This aluminum belt tension cam secures the bearings at both ends of the differential, one-way and spool, and lets you set belt tension by rotating both sides simultaneously. It is designed as an RC-scale replacement part to help maintain bearing alignment and fine-tune belt preload on compatible touring car chassis.

Use this cam when you need symmetrical tension adjustments without changing mount positions: rotate the cam halves together to increase or decrease belt tension while keeping bearing locations secure. The part focuses on functional adjustment and serviceability rather than altering suspension geometry.

Packing includes

  • Belt tension cam - 1 pcs
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.

Which chassis does this cam fit?

It is listed for BD7, BD5 and DRB chassis as indicated in the product name, verify fitment with your existing mount locations before installation.

What is the cam made of and what does it secure?

The cam is aluminum and designed to hold bearings at both ends of the differential, one-way and spool assemblies.

How do I adjust belt tension with this cam?

Rotate both cam halves simultaneously to change belt tension; this keeps bearing positions aligned while altering preload.

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