The Tonik 50 is built around a tubular steel chassis and fitted with a telescopic fork and rear monoshock. The wheels are 10 in whilst nowadays 12in is most often used. The Sym Tonik has fitted a 4 stroke 49.5 cc, developing 2.3 KW at 7500 rev / min (3.13 hp). The Tonik 50 is fun to drive thanks to its chassis, agility and pretty cool driving position