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.

Spray nozzle dp 268
Spray nozzle dp 268
€11 00 (taxes not included)
€13 31 (taxes included)
Kit cap water pump Gp/Rok Jr
Kit cap water pump Gp/Rok Jr
€11 00 (taxes not included)
€13 31 (taxes included)
Piston cage 14x18x17 B2
Piston cage 14x18x17 B2
€11 00 (taxes not included)
€13 31 (taxes included)
Mini Rok crankshaft crankpin d.18x40,6
Mini Rok crankshaft crankpin d.18x40,6
€11 00 (taxes not included)
€13 31 (taxes included)
Crankshaft oil seal protection dowel
Crankshaft oil seal protection dowel
€12 00 (taxes not included)
€14 52 (taxes included)
Starting device
Starting device
€12 00 (taxes not included)
€14 52 (taxes included)
Secondary wiring harness Rok
Secondary wiring harness Rok
€13 00 (taxes not included)
€15 73 (taxes included)
Gas valve 40x64
Gas valve 40x64
€13 00 (taxes not included)
€15 73 (taxes included)
Secondary wiring harness
Secondary wiring harness
€13 00 (taxes not included)
€15 73 (taxes included)
Ignition rotor key
Ignition rotor key
€14 00 (taxes not included)
€16 94 (taxes included)
Studbolt M4-M5x48 GP
Studbolt M4-M5x48 GP
€14 00 (taxes not included)
€16 94 (taxes included)
Starting device
Starting device
€16 00 (taxes not included)
€19 36 (taxes included)
Needle valve 250
Needle valve 250
€16 00 (taxes not included)
€19 36 (taxes included)
Milled bracket 92x30mm
Milled bracket 92x30mm
€16 00 (taxes not included)
€19 36 (taxes included)
Bracket for engine plate with 2 screws
Bracket for engine plate with 2 screws
€16 00 (taxes not included)
€19 36 (taxes included)
Gear spacer GP-Rok Jr
Gear spacer GP-Rok Jr
€16 00 (taxes not included)
€19 36 (taxes included)
Float
Float
€16 00 (taxes not included)
€19 36 (taxes included)
Drilled crank pin 20x50
Drilled crank pin 20x50
€17 00 (taxes not included)
€20 57 (taxes included)
Vetronite petal enlarged valve
Vetronite petal enlarged valve
€21 00 (taxes not included)
€25 41 (taxes included)
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