For Kerry McLean it all started with the first monocycle he built in 1971 and after his first ride he was smitten with the bug to make it better. Kerry has been building his unique monocycles ever since then and he continues to refine his creation with each new model. Kerry has developed and sold numerous versions of his monowheel, the smallest which is powered by a 5 hp Briggs lawn mower engine and his largest model is powered by a Buick V8 engine!