FWD Bumper Weight Front Ballast 70g - Arrowmax AM-920047  [AM-920047]

Arrowmax AM-920047 AM Medius FWD Bumper Weight 70g Bottom
Price:
CAD$40.53
Brand:
Arrowmax
Model:
AM-920047
Condition:
Brand New
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FWD front ballast summary

This Arrowmax AM-920047 bumper weight is made to fit under the front bumper of front-wheel-drive RC models, adding 70g of concentrated nose weight to alter steering feel and balance without changing suspension geometry.

The AM-920047 functions as a tuning accessory rather than a replacement bumper. It mounts beneath the bumper area and moves the centre of gravity forward, which can help tame oversteer or boost front-end traction depending on tyre and suspension choices.

Fitting is generally simple on compatible chassis: the part uses common bumper mounting points or underside fasteners to secure the weight. Because bumper layouts differ, inspect clearance around the bumper and steering linkages before final tightening.

Specifications

  • Item: AM Medius FWD Bumper Weight 70g Bottom
  • Material: Not specified by manufacturer
  • Model Number: AM-920047
  • Compatibility: Designed for front bumper underside use on FWD RC chassis

For racers and tuners looking to add modest front ballast, the AM-920047 gives a compact 70g option to refine handling; always confirm fit and clearance for your specific FWD chassis before track use.

Fit depends on bumper shape and existing mounting points. Check the underside of the bumper for flat areas and fastener locations that can accept the weight without fouling steering components.
Adding front ballast typically increases front traction and reduces sudden oversteer, but the net effect depends on tyres, camber, and overall mass distribution. Test incrementally when tuning.
Ensure the weight does not contact the chassis or body at full suspension travel, and confirm there is clearance for servo arms and steering rods before tightening all fasteners.
Yes, pairing small weights is common to dial balance. Make one change at a time and record results so you can revert or stack adjustments as needed.

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