Categories and Rules
MINI ROK
Engine: Mini Rok
Weight: 110 Kg
Age: 8-13 years
Mini Rok is dedicated to the very young drivers and has been shown to grow small karting talents. Thanks to some of its key features it is safe and easy to use, so that young drivers can become familiar with the kart without tension.
The engine has the following features:
Single-cylinder 2 stroke engine, displacement 60cc, piston port. Air-cooled, equipped with centrifugal dry-clutch and integrated electrical starter.
The engine comes in a complete kit with Dell'Orto PHBG Ø 18mm carburettor, Dell'Orto fuel pump, Vortex intake silencer and exhaust with integrated exhaust silencer, starter complete with battery and battery support.
Mini Rok engine is aimed at the younger generation and for more than a decade has spread worldwide, therefore more and more federations have chosen it as national entry level category
JUNIOR ROK
Engine: Junior Rok
Weight: 145 Kg
Age: 12-16 years
Junior Rok, the restricted version of the Rok engine, has been developed for Junior Rok class purposely; thanks to its driving and cost-saving qualities, it is ideal for training young drivers. Over the years this engine has been the godfather of many young talents, who went then to the higher classes.
The engine has the following features:
Single-cylinder 2 stroke engine, displacement 125cc, reed valve intake in the crankcase. Liquid-cooled through integrated pump, equipped with centrifugal dry-clutch and integrated electrical starter. It is also equipped with a balance shaft that reduces vibrations.
The engine comes in a complete kit with Dell'Orto VHSH Ø 30mm carburettor, Dell’Orto fuel pump, Arrow intake silencer, moulded exhaust and exhaust with integrated exhaust silencer, wire loom complete with battery and battery support.
Junior Rok offers incredible performance with unique management costs, making this category a perfect gym for many young drivers.
SUPER ROK
Engine: ROK DVS
Weight: 155 Kg
Age: 14 - Above
Rok DVS engine offers great and unique driving sensations, making the fun and challenge experience greater and higher. Only a big manufacturer, with many years of successful experience, as Vortex, is able to realize a similar project. The engine has the following features: Single-cylinder 2 stroke engine, displacement 125cc, reed valve intake in the crankcase. Liquid-cooled through external pump (not supplied in the kit). It is also equipped with a balance shaft that reduces vibrations and power valve that improves performance and driveability. The engine comes in a complete kit with IBEA branded ROK DVS Ø 24mm carburettor, Arrow intake silencer, exhaust with integrated exhaust silencer. Rok DVS engine does not require special efforts to start, thanks to the decompression push-to-start valve on the head. This system, combined with other technical solutions, keeps the Rok DVS faithful to the philosophy that has made the success of the Rok Cup: high performance, ease of management and ease of use.
ROK news 2025 |
ROK Cup 2025: debutta il nuovo motore SVR nelle gare ROK Cup Italia, Winter Trophy e Festival |