Andy wrote:Is someone going to manufacture a tiny M-max sized box which will plug in-line between the harness and RC servo that will "pop" before the PGM if it detects a current draw out of range?

Yes. One day...

Andy wrote:Are the black boxes going to be mass produced and marketed specifically for each model, and sold at a price that makes it appealing to everyone to go to the trouble of buying and fitting it?

No. But I'll show others what I did.

All I gotta do then is replate the barrel, rebuild the engine, jet it, MOT and tax it, insure it and the whole project will have been worth while!
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MC21SP Plaything
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Triumph 9551 Daytona Big boys toy
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