Model Number: RAD1020 Type: Synchronous Motor Frequency: 50Hz/60Hz Phase: Single-phase Protect Feature: Waterproof AC Voltage: 115/120 V Efficiency: IE 2 Product Name: conversion kit electric car AC motor RAD1020 Application: 4.5-6 ton truck Motor Weight (kg): 88 Motor Rated (Kw): 55 Motor Peak (Kw): 120 Rated Torque (Nm): 170 Peak Torque (Nm): 380 Rated Speed(rpm): 3090 Peak Speed (rpm): 6000 Transmission ratio: 2.7/1