Kyosho Inferno MP7.5 Rear Gearbox Lower Arm Bulk Alloy 3 Degree MP75011R3 by GPM  [MP75011R3]

Rear lower arm bulk - alloy

This replacement alloy lower arm bulk is produced for the rear gearbox area of the Kyosho Inferno MP7.5 and is supplied as a single unit. It substitutes the original lower arm bulk and sets a fixed 3 Degree angle to influence rear suspension geometry.

It mounts into the rear gearbox tie points where it connects to the lower suspension arms and gearbox casing. The item is aimed at chassis tuning rather than redesign, so you should use it in conjunction with alternative arm lengths and shock positions to refine camber and toe response.

Alloy material gives greater rigidity compared with plastic originals, helping the rear end hold alignment during aggressive cornering. Fit with standard RC tools, inspect fastener tightness after first runs, and double check spur and pinion clearance to prevent contact with the rear gearbox.