ARRMA 27T 0.8Mod Safe-D5 RC Pinion Gear - ARA311010 OO Gauge Coach ProGraphix livery is printed directly

ProGraphix livery is printed directly onto the polycarbonate body shell — no painting or separate decal application required

225mm wheelbase fitment — confirm your chassis measurement before ordering

securing the shell directly to the chassis

Whether you're looking to run a different body shell on your TRX-4 Sport or restore the correct mounting setup after a body swap

5 electric propeller designed as a direct-fit spare for the Kyosho EP Spree and Kyosho Cessna RC aircraft

ARRMA 27T 0.8Mod Safe-D5 RC Pinion Gear - ARA311010 OO Gauge Coach ProGraphix livery is printed directlyThe ARRMA ARA311010 is a 27 tooth, 0. 8 module Safe D5 pinion gear designed as a direct fit replacement for a range of ARRMA electric powered RC vehicles. The Safe D5 interface uses a flat sided 5mm bore that grips the motor shaft securely without relying on a grub screw alone, reducing the risk of slipping under hard acceleration. If your current pinion is worn, stripped, or you're swapping motors and need a matching gear, this is the correct OEM