Amazingly the Steve Harper-designed Grinnall Scorpion III three-wheeler has been around for some 28-years. To these eyes, it still looks box-fresh but that hasn’t stopped Mark Grinnall from deciding it was high time for a revamp. Albeit a mild one.

I was last at Mark’s place last summer and he let me see an early buck that was being worked on but clearly showed the revisions. Mark has cleaned up the car’s front end with a new front grille styling, headlight mountings and smaller light units.

Longer front wishbones have also been introduced, which increases track by 120mm which Mark says help sharpen handling and reduces bodyroll.

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