VORTEX

Vortex, OTK Kart Group’s Engine Division, designs, manufactures and develops kart racing engines. Born in 1995, since the beginning it collects numerous successes in the most important races. The first world title comes in 1996, and today we count 17 World Cups won in the different categories.

Vortex’ production is divided between RACING top class engines for international competitions, and ROK engines granting high performance and reliability, designed for the Rok Cup, the one-make series by Vortex spread across the globe, which allows all drivers to test themselves and grow in the world of karting.

Processes, care and research for performance and quality are the same for both product lines. The distinctive strength of the Italian factory is its competence to manage the engine production in every aspect: from design to development, everything is carried out inside the factory, from start to finish.

Vortex in fact, in the new headquarters of Pavia installed in 2012, hosts a technical office (employing 2D and 3D software), a production department (equipped with CNC machining - five, four, three axes) and a specific quality control division, which analysis each component to be measured with an instrumental precision instrument up to a tenth of a millimetre.

Vortex’ flagship is the ceaseless activity of its own R&D department that, other than taking advantage of the test benches of the company, also benefits from the support of the official racing teams, Tony Kart Racing Team and Kosmic Racing Department.

Jet min. 50
Jet min. 50
€3 00 (taxes not included)
€3 63 (taxes included)
Chamber mixture cover kit
Chamber mixture cover kit
€3 00 (taxes not included)
€3 63 (taxes included)
Clutch cage k12x15x15
Clutch cage k12x15x15
€3 00 (taxes not included)
€3 63 (taxes included)
Starter support spacer
Starter support spacer
€3 00 (taxes not included)
€3 63 (taxes included)
Exhaust studbolt m7x32
Exhaust studbolt m7x32
€3 00 (taxes not included)
€3 63 (taxes included)
Adjustment air screw kit
Adjustment air screw kit
€4 00 (taxes not included)
€4 84 (taxes included)
Diffuser jet jet min. CD1
Diffuser jet jet min. CD1
€4 00 (taxes not included)
€4 84 (taxes included)
Starter support ring GP
Starter support ring GP
€4 00 (taxes not included)
€4 84 (taxes included)
Oil seal fpj 20x35x4,5 valve cover
Oil seal fpj 20x35x4,5 valve cover
€4 00 (taxes not included)
€4 84 (taxes included)
Ground copper stranded cable
Ground copper stranded cable
€4 00 (taxes not included)
€4 84 (taxes included)
Oil cap with breather GP-Rok Jr
Oil cap with breather GP-Rok Jr
€4 00 (taxes not included)
€4 84 (taxes included)
Half-crankcase gasket GP-Rok Jr 0,3
Half-crankcase gasket GP-Rok Jr 0,3
€4 00 (taxes not included)
€4 84 (taxes included)
Valve cover Rok GP/DVS
Valve cover Rok GP/DVS
€4 00 (taxes not included)
€4 84 (taxes included)
Needle gas valve kit
Needle gas valve kit
€4 00 (taxes not included)
€4 84 (taxes included)
Kid Rok-Mini Rok-Mr3 filter support
Kid Rok-Mini Rok-Mr3 filter support
€4 00 (taxes not included)
€4 84 (taxes included)
Adjustment gas valve screw kit
Adjustment gas valve screw kit
€5 00 (taxes not included)
€6 05 (taxes included)
Spring bottom
Spring bottom
€5 00 (taxes not included)
€6 05 (taxes included)
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