RAC420 Powerlite High Torque Starter Motor

The Powerlite RAC420 is a high torque starter motor with a gear-reduction design. It is a lightweight unit with an output of 1.00 kW, 12 V and an 8-tooth pinion, and weighs 4.10 kg. Powerlite describes its starter motors as providing increased cranking speeds and more cranking power than original units while drawing less current from the battery.

This motor is listed for Alfa Romeo models with an 8-tooth pinion: Duetto (1966–1968), Giuletta SS (1957–1966), Giuletta (1956–1965), Giulia 1300 (1967–1971), Giulia 1600Ti (1967–1971), Giulia Spider (1956–1965), Giulia SS (1957–1966), GT Junior (1967–1977) and Spider 1750 Veloce (1968–1970).

Powerlite starter motors are described as direct replacements for original units that require no vehicle modifications. The compact units are often easier to install than original units, and are modified where necessary to aid fitment. The stated polarity capability applies to Powerlite starters except the Slimeline range.