TAMIYA CC01 Steel Adjustable Main Shaft With Alloy Body by GPM SCC037LSAN  [SCC037LSAN]

Adjustable main shaft for CC-01

This is an RC-scale adjustable main shaft assembly manufactured by GPM for use on TAMIYA CC01 platforms, combining an alloy shaft body with hardened steel #45 cross head components. The design pairs an aluminum 6061 T6 shaft body with hardened steel universal swing shafts to reduce rotating mass while keeping the head section durable under load.

The universal swing shaft cross head increases achievable steering angles, which can help extend crawling articulation in tight lines. A pinned head retains the assembly under oscillation and terrain changes, while white silicone o-rings isolate the head from direct contact with the alloy body. The product notes the adjustable range is limited because the part is based on an on-road style shaft geometry.

Physical details provided by the maker include a total shaft length of 152mm and explicit suitability for longer CC-01 chassis layouts with a 265mm wheelbase. The package references white silicone o-rings in two sizes as included accessories.

Use this shaft set when you need a lighter alloy shaft body with a hardened cross head for improved steering sweep on long-wheelbase CC-01 crawlers; verify fit on your chassis before final assembly.