Kyosho Mini Inferno Precision Rear Arm Bulk 1 Degree MIF009R/A by GPM  [MIF009R/A]

Precision alloy rear arm bulk for chassis tuning

This aftermarket alloy rear arm bulk is engineered for use on Kyosho Mini Inferno ST and Mini Inferno 09 models and is supplied as a single piece with mounting screws. It replaces the factory rear arm bulk to offer a durable aluminium option suitable for routine chassis maintenance and precise geometry adjustments.

Confirm fitment for Kyosho Mini Inferno ST or Mini Inferno 09 prior to ordering. The component is alloy with a 1 degree orientation, intended for fine rear geometry changes during setup or repair operations.

Installation procedure: remove the rear gearbox cover and the original arm bulk, orient the alloy unit to match the factory part and secure using the supplied screws. Employ the correct hex driver and apply moderate torque to avoid gearbox thread damage. Verify wheel alignment and suspension travel after installation.

Tuning guidance: the 1 degree specification provides a modest, repeatable adjustment to rear geometry that can be used to refine handling and suspension response when testing setups. Apply changes incrementally and document effects to establish the preferred configuration.