The wheels&tires look practical,but the lack of discernable brakes hardly.The original Cyclone was quite something,a 1000cc, bevel-drive OHC 45 hp V twin,good for 110 mph + and that in 1914 !. 45hp/liter is not all that shabby for present day engines.In 1916 Cyclone went bust,Too bad.I suppose the roads were not suitable for this jewel of a 'sporting' motorbike.On closer inspection there does appear to be a rear brake afterall.Recreating the engine would have been ab.fab. but not 'practical' I suppose.This engine was designed by Andrew Strand.I wonder if more is known about this great engine designer.