Vented '83-up style gas cap

Height 8cm

ECE Approved: Approved for front and rear use on motorcycles

protecting your bike under all riding conditions

Flow-calibrated for accurate fuel delivery

dynatek dynatune 6 pin BS90 Vented '83-up style gas capFor HDLAN (CAN bus) models. The DynaTune is an optional fuel monitoring module designed to be used with the Dynatek Fusion EFI and Dyna 2000 HDEFI. It includes two wide band O2 sensors for precision and accurate measuring and tuning on the fly. It will enable automatic correction while you ride. Each map that is offered has pre set AFR (Air Fuel Ratio) target values. Advanced users can change the AFR from the given baseline since they are fully