GPM GTB4025 Graphite Propeller Shaft for Tamiya TB04  [GTB4025]

Technical Overview for the GPM GTB4025 Graphite Prop Shaft

The GPM GTB4025 graphite propeller shaft is produced to tight tolerances to reduce rotating mass on the Tamiya TB04 platform, improving spin-up and drivetrain smoothness. Its graphite construction focuses on lightweight performance while maintaining reliable service life under regular running conditions. Fitment is straightforward and compatible with standard TB04 drivetrain assemblies, delivering a focused upgrade for enthusiasts who prefer technical, parts-level improvements.