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Kubica Shifter Go Kart (+15 yr old kart drivers)
Robert Kubica branded Shifter Racing Go Kart
S12 is the reference for 2021 designed Racing Go Karts from the Birel ART family, including Kubica branded.
Following you will find all modifications on the 2021 Kubica Karts. Building on the successful S11 models, further performance refinements have been incorporated as well as simplifications to the operation of the kart.