Spektrum Arrma Big Rock 1:10 Spares & Parts

Keep your Arrma Big Rock 1:10 performing at its best with our comprehensive range of genuine spares and proven upgrades. From suspension arms, hubs, turnbuckles and steering parts to driveline essentials like differentials, input gears, bearings, driveshafts, spur gears and slipper pads, we’ve got you covered. Refresh your look with body shells, bumpers and body posts, or dial in grip with wheels, tyres and foams. For electronics, explore Spektrum servos, ESCs and radios, plus batteries, chargers and tools from Dynamite. Toughen things up with RPM upgrade arms and choose Duratrax tyres for dependable traction.

Many components are shared across the Arrma 4x4 3S platform, but some parts vary by version (e.g. V2/V3/BLX). For the perfect fit, check your manual/part numbers or use our filters by brand and part type. Need a hand? Our friendly, knowledgeable team is happy to help you pick the right bits.

With large stocks on the shelf and fast UK delivery options—including next day—getting back on the trail is easy. Order your Arrma Big Rock spares today from Wheelspin Models for expert service and speedy dispatch.