R90 G4 Starter Coupling

Thunder Tiger R90 G4 Starter Coupling (PV1551-OEM)

Starter coupling for Raptor 90 G4 engine start system

The PV1551-OEM starter coupling connects the starter shaft to the external starter interface, enabling efficient transfer of torque during engine startup. Designed specifically for the Raptor 90 G4 platform, it ensures reliable engagement and smooth starting performance.

Specifications:

Compatibility: Raptor 90 G4
Drive interface: Typically 6 mm hex (standard Raptor system)
Function: Connects starter shaft to starter tool
Material: Steel construction (OEM standard)
Designed for high-torque starter systems