21st-Oct-24, 10:28 AM
These are the innards of an ARC controller (ARC and Pro are identical electronically)...
If you have a spare Prof Motor / Truspeed / SCP handle, it would be an interesting, but challenging project to transfer the ARC electronics and use the superior trigger and spring tension that is more to your liking. However, I think Brian's suggestion of a 3D printed handle is well worth considering.
Personally, I don't mind the ARC shape, but all modern Scalextric controllers are improved by a softer spring.
If you have a spare Prof Motor / Truspeed / SCP handle, it would be an interesting, but challenging project to transfer the ARC electronics and use the superior trigger and spring tension that is more to your liking. However, I think Brian's suggestion of a 3D printed handle is well worth considering.
Personally, I don't mind the ARC shape, but all modern Scalextric controllers are improved by a softer spring.

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