Tamiya Hotshot Steel Propeller Joint Replacement - JR-THS15-BK by Jazrider  [JR-THS15-BK]

Durable steel prop joint for Hotshot family

This JR-THS15-BK steel propeller joint from JAZRIDER is an RC-scale replacement part made for Tamiya Hotshot style buggies. It is intended to serve as the mechanical linkage between rotating props and mating components on Hotshot, Hotshot II, and Super Hotshot layouts, providing a direct swap for worn or damaged original joints.

Package content is 2 pcs per set, sized to match the original Tamiya connection points. The part is steel, so its primary benefits are increased durability and consistent mechanical mating rather than weight savings. Use it when the factory joint shows wear, cracking, or excessive play.

Installation notes: verify fit before final assembly, check alignment of mating faces, and confirm fastener lengths and thread fits from the existing assembly. Access typically requires basic teardown of the rear assembly on a 1/10 scale Hotshot family chassis. Minimal trimming of adjacent components should only be necessary if prior repairs changed the geometry.

Tuning and maintenance role: replacing a worn propeller joint can restore precise steering geometry and reduce intermittent binding under load. After installation, perform a low-speed functional check and then a short run to confirm there are no unusual noises or play. Periodic inspection and light lubrication of adjacent bearings and pins will help the joint perform as intended.