KR4 Chassis

The KR4 is our chassis specifically created for the 4-stroke classes with a brand new Ø30 mm tube, this kart is reserved only for the Briggs & Stratton classes. The tube is suitable for engines with little power and guarantees a clean and efficient release of the rear. We are very proud of this product because it was created for the North American market only.

Ages: 11+
Classes: All Briggs & Stratton classes
1050 mm wheelbase - adjustable
30 mm tube
50 mm axle
1030 mm axle length "Medium"