TAMIYA HOTSHOT II 7075 Alloy Front Axle Knuckle by GPM HS2021  [HS2021]

Front Axle Knuckle for Hotshot II

This replacement front axle knuckle is an aftermarket upgrade designed for the 1/10 TAMIYA Hotshot II platform. Machined from 7075 aluminium, the piece focuses on improved rigidity and precise bearing positioning to support consistent CVD shaft rotation under aggressive on-road or club-track use.

The knuckle accepts larger inner bearings and keeps bearing centers accurately spaced to reduce play in the front drivetrain. For racers and tuners the part acts as a low-weight reinforcement that helps maintain predictable steering feel and CVD alignment during corner exit and hard acceleration.

Installation is straightforward for someone familiar with Hotshot II front-end assembly, requiring standard disassembly of the front hubs and transfer of bearings and CVD components. Check bearing fit and CVD clearance when assembling to ensure smooth rotation before final tightening.

This knuckle is intended for RC-scale Hotshot II maintenance and tuning, providing a durable 7075 alloy option where reduced flex and stable bearing placement are priorities.