Kitaco full digital performance CDI suit BeeWee 100 (YW100)

Daytona, Japan's largest 2 wheel tuning house presents this high end CDI for the Yamaha YW100. It features a full digitally programmed map for optimum spark power and timing at all RPM for a much increased power and RPM output. Simple plug and play operation. This will work on standard and modified scooters to improve acceleration and top RPM potential. To suit below models, check the white sticker under the seat for the model code in format 4VPx: Yamaha YW100 BeeWee 100 (2T AC) 4VP3, 4VP4, 4VP9, 4VPA Yamaha BW's 100 (Japanese domestic, 2T AC) 4VP3, 4VP4, 4VP9, 4VPA The factory recommends trying lighter weight rollers for best performance. This coupled with the performance nature of the CDI allows the engine to rev in higher RPM ranges than standard so you need to check that it does not run lean at high RPM. It will usually be essential to retune the carb when running this in conjunction with performance exhausts etc. Now out of production