This aftermarket assembly supplies front CVD units and rear axle shafts scaled for TRX4M crawlers, manufactured in medium carbon steel for balanced durability and weight. The kit uses brass +5mm spacers to widen the wheel track on each side, helping to reduce tipping and improve steering feedback on natural surfaces.
The parts mount at the front CVD positions and rear axle shafts as a track-width tuning upgrade that does not alter tyre diameter or core suspension geometry. After fitting, rotate the wheels and move the steering across its range to confirm no contact with bodywork or steering components.
9729+9753+9730
A straightforward upgrade for trail and scale runs, this medium carbon steel kit delivers +5mm per side track increase; always trial-fit hubs and steering to ensure correct clearance before regular use.
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