A Boost In Traction – Installing Arrma’s 4×4 Transmission Boost Upgrade Set
Arrma’s lineup of Boost RTR kits are some of the best beginner models we’ve seen in many years. This suite of 2WD trucks provides plenty of smiles per mile, all while staying extremely easy to drive and even easier to work on. Though the 2WD trim is a good deal of fun on its own, Arrma offers their Traction Boost upgrade set for enthusiasts looking to take the next step with their Boost truck by...
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