Kyosho UMW751 - 32g Battery Weight for RB7/RB7SS Track Tune  [KY-UMW751]

Kyosho UMW751 - Battery Weight(32g/RB7/RB7SS)
Price:
AUD$23.46
Brand:
Kyosho
Model:
KY-UMW751
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $18.81 each $9.29 or 20%
3+ $17.87 each $16.76 or 24%
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alt="Kyosho UMW751 - Battery Weight(32g/RB7/RB7SS)" title="Kyosho UMW751 - Battery Weight(32g/RB7/RB7SS)"

Balance the RB7/RB7SS with Kyosho UMW751

The Kyosho UMW751 - 32g Battery Weight for RB7/RB7SS is a straightforward upgrade that sits under the battery to adjust the car's centre of gravity. It is a simple way to make the chassis feel more planted through fast sections and chicanes.

On-Track Improvements

The 32g mass adds stability while keeping turn-in crisp. For racers who want steadier mid-corner behaviour and less body roll, this weight gives a subtle but useful handling tune.

How to Fit

Place the Kyosho UMW751 beneath the battery on your RB7 or RB7SS and secure it so it cannot move during running. Confirm clearance with the body and battery clips before your first outing to avoid interference.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Will this change require different shocks?

Usually the change is small enough that stock damping works fine, but consider minor shock tuning if you want to fully exploit the revised weight distribution.

Is the weight weather resistant?

The weight is a solid piece designed for regular club use; avoid prolonged water exposure and dry it if you run in wet conditions to prevent corrosion where applicable.

Should I retune after fitting?

Small setup tweaks such as front toe or subtle shock adjustments can complement the weight and help dial in the best balance for your track.

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