3RACING 3RAC-BW04 Racing Balance Weights 5g 10g  [3RAC-BW04]

3RACING Balance weight (pre-cut) 2pcs with graphite pattern - 5g and 10g - 3RAC-BW04
Price:
USD$6.90
Brand:
3Racing
Model:
3RAC-BW04
Condition:
Brand New
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Setup oriented balance weights for quick tuning

The 3RACING 3RAC-BW04 kit provides pre-cut weights optimised for rapid setup iterations. The 5g and 10g pieces let tuners alter pitch and roll bias with minimal downtime between test runs, while the graphite surface is resistant to handling and workshop environments.

Tuning use cases and chassis response

Apply these weights to shift the centre of mass to influence turn-in, mid-corner balance and exit traction. Use forward placement to reduce understeer on entry, or rear bias to stabilise high speed sections. Testing in controlled increments helps isolate the impact on lap time and handling consistency.

Integration and secure fitting

The pre-cut format supports consistent placement across multiple cars or practice sessions. For race settings, pair with high tack double sided tape or mechanical retainers where impacts are expected. Verify mounting surfaces are clean and flat for repeatable results.

Begin with centreline adjustments on the battery tray to assess overall balance, then move fore or aft in 5g increments. Monitor lap consistency and tyre wear to identify effective positions.
Additional mass alters roll inertia and can affect load transfer. Revisit spring rates and damping after significant weight changes to preserve intended roll behaviour and cornering balance.
Use high quality adhesive tape or small mechanical clamps in high stress zones. Confirm no interference with drivetrain or steering geometry and inspect between heats to prevent movement.