Ignition racing HPI Yamaha TZ 350 73-80 / RD 400 76-80

Competition ignition system, internal rotor type, from manufacturer HPI for Yamaha TZ 350 73-80 / RD 400 76-80 models.

This ignition system provides a stable signal, even at high RPM, and is designed to operate up to 20,000 revolutions.

The curve of this ignition system is designed to allow for significant performance gain, both in acceleration and in the engine's maximum speed.

The rotor weighs only 430g, which reduces the weight of the crankshaft and gives greater throttle response. It also features a signal output for the original RPM gauge.

HPI: 068K089