Spektrum Arrma Big Rock 6S Spares & Parts

Keep your Arrma Big Rock 6S running at its best with our wide range of genuine spares and proven upgrades. From collision repairs to routine refreshes, you’ll find suspension arms and hubs, driveshafts and diffs, spur and pinion gears, bearings and hardware, body mounts and bumpers, shocks, wheels and tyres – plus the small fixings that keep it all tight. Need electrics? Browse Spektrum radios, receivers, servos and ESCs, along with motors, IC5 connectors and quality LiPos from Gens Ace. Looking to toughen things up? RC Overhaul bearings and drivetrain parts, along with Dynamite tools, chargers and maintenance gear, make repairs quick and reliable. Not sure which part fits? Check your model’s manual or ARA part number, or ask our knowledgeable, friendly team – we’re happy to help. We carry large stocks for fast dispatch, with next day delivery options available for UK customers, so you can get back on the dirt sooner. Tip: confirm your version and gearing before ordering, and inspect diff oils, slipper/centre drive and wheel hexes when replacing worn parts to keep your 6S truck smooth, strong and consistent.