To accommodate the power requirements of the engine management system, the TPI models are fitted with a powerful 196 W alternator and a voltage regulator. The same as can be found on the EXC-F 4-stroke models. TPI ALTERNATOR2020-06-232020-06-23https://spinnin-wheel.com/wp-content/uploads/2019/08/logo_spinnin3.jpgSpinnin-Wheel AShttps://spinnin-wheel.com/wp-content/uploads/2020/06/pho_bike_det_300-exc-tpi-2018-alternator_sall_aepi_v1.jpg200px200px