Building upon the successful line-up of Vortex ROK engines, VORTEX launches the new Vortex ROK VLR. The perfect platform for the entry-level driver, the ROK VLR not only offers superior performance over its rivals with lower maintenance, but it also offers some great features like electric start all at a cost racers can afford. The new ROK VLR engine was designed solely with club racers in mind, whether it’s a new racer getting into karting, or for those looking to move up from a four-cycle powerplant. Also, for racers that want to update their current 100cc to a state-of-the-art engine package, this engine covers it all. Technical Specifications Model Vortex VLR 100cc Description Single cylinder – 2 stroke 100cc Class Junior, Senior Cooling System Air-cooled system Intake System Reed Valve Bore and Stroke 42x43mm Max Power 20Hp at 9800 rpm Max Torque 1,4 Kgm at 9600 rpm Max RPM 16000 rpm Ignition Selettra analogic ignition Carburetor Butterfly Valve 24mm Silencer Arrow LA22
