v4.1

The Fast Adjuster V4.1 kit is designed to suit cadet and senior of 4 different kart brands. See list below. Cadet & Senior Arrow MGM BRK (Dirt) Can't find your kart in the list? You may require a different model. See Guide for more information. The kit includes: 2 x V4.1 adjusters 2 x adjusting side plates All bolts, nuts, washers and accessories required for Fast Adjuster kit fitment Weight (no fixings): 473g (16.7oz) It is recommended that Fast Adjuster kits are used in conjunction with a secondary set of side plates, if you use seat stay/struts. This will achieve maximum efficiency when adjusting the seat position. All karts are based off current models as of June 2023. See Policies & Warranty below for more information.