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HB Racing D8 series
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
Supplies nylon and cable pushrods
225mm wheelbase fitment — confirm your chassis measurement before ordering
Mod 1 spur gears used in 1/8 scale drivetrain setups
ARRMA 27T 0.8Mod Safe-D5 RC Pinion Gear - ARA311010 OO Gauge Coach HB Racing D8 seriesThe 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
US$ 174.00
US$ 82.00
US$ 43.00
US$ 145.00
