Kyosho Inferno MP7.5 Titanium Cap Joint Front & Rear Gearbox TMP75042 by GPM  [TMP75042]

Technical overview - MP7.5 titanium cap joint

This titanium cap joint set is specified for the Kyosho Inferno MP7.5 front and rear gearbox locations and is supplied as two pieces. Each unit forms the interface between driveshaft and gearbox cap, designed to maintain axial alignment and transfer torque reliably through the drivetrain assembly.

Service procedure follows standard gearbox maintenance: remove the gearbox cover, extract the original cap joint, seat the titanium component in the correct orientation, then reassemble while verifying correct gear mesh and bearing seating. Use calibrated hex drivers and controlled torque to avoid cover distortion.

Functionally, the component is a targeted upgrade that replaces the factory cap joint with a titanium alternative to improve service life and preserve joint geometry during tuning and high-load operation. It is intended to stabilise drivetrain behaviour under changeable setup conditions without modifying suspension or motor parameters.