Yokomo B9-503GSA 10T Bevel Gear Shim Set for BD9 - Race Tuning  [B9-503GSA]

Yokomo B9-503GSA 10T Bevel gear shim set (4pcs) for BD9
Price:
£2.69
Brand:
Yokomo
Model:
B9-503GSA
GTIN:
0639342204731
Condition:
Brand New
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Precise Shim Adjustment for BD9 Differentials

For precision tuning of a BD9 driveline, the Yokomo B9-503GSA 10T bevel gear shim set is a compact, effective option. The set contains four shims intended to improve the fit of the 10T bevel gear inside the gear differential. Installing two shims at the required positions reduces unwanted clearance and gives a firmer, more immediate response from the drivetrain.

Improved Throttle Control in Tight Sections

Fitting this shim set can replace loose spacing and deliver steadier handling at low to medium speed corners. The improved bevel engagement helps drivers manage throttle application more precisely for cleaner corner exits and better lap consistency.
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.

How many shims are in the set?

The kit includes 4 shims, supplied to allow tuning at each bevel location.

Will changing shim thickness change my diff setup?

Reducing bevel clearance tightens mesh and can alter how the diff feels; adjust gradually and test to find the balance that suits your driving style.

Can I use these shims with worn bevel gears?

For best results use the shims with gears in good condition. Excessive wear on gear teeth may reduce the benefit of tighter shimmed mesh and could require gear replacement.

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