Warning Cookies are used on this site to provide the best user experience. If you continue, we assume that you agree to receive cookies from this site. OK

AC 12 Systems


This kit features a Curtis AC controller, capable of operating between 48-144 Volts drawing up to 600 Amps depending on model. This kit is ideal for medium size sailboats, motorcycles and karts.

Kit includes:

  • Curtis Controller
  • HPEVS AC-12 6.7" x 11' NEMA C Face motor with 7/8" shaft
  • Curtis Spyglass Model 840 display (displays: Amps, Voltage, RPM, Controller/Motor Temp)
  • Wiring harness and diagram
  • Throttle Options here

Helpful links:

AC12 Mechanical Drawing

AC Kits Quick Start

HPEVS Manual

***Always reference your software version and voltage when choosing the correct wiring diagram