What is the difference between Tony Kart 401RR and the 401R?
Changes are pretty minor: Seat mounts, foot rest, bodywork:
I believe the biggest possible difference was in the smaller side pods and adjustments to the nose that supposedly put more air on the rear tires to keep them cool. Not sure how big of a difference that really makes.
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Does anyone know what the CIK FIA chassis plate shows for the model for the 401R and 401RR? Info helpful in purchasing a used kart or parts. thanks.
