Supplied as 1pr, this titanium dog bone pair is engineered as an aftermarket replacement for the middle gear box on the Kyosho Inferno MP7.5. The parts are presented to match the MP7.5 centre drivetrain location named in the product title.
The components are intended to replace the standard middle dog bones to recover or refine centre drivetrain performance. Installation uses the stock retention points within the middle gear box for a direct swap; ensure correct orientation and confirm fit with the MP7.5 gearbox before final assembly.
From a setup perspective, these titanium dog bones are selected where improved wear resistance and maintained geometry under load are priorities. After fitting, verify clearance to neighbouring spur and pinion gears and check driveshaft alignment to secure reliable operation.