2018 E-Z-GO Valor, WITH ROOF, WINDSHIELD AND REAR SEAT 2018 E-Z-GO Valor PROVEN PERFORMANCE FOR ANY BUDGET. The E-Z-GO Valor is our most affordable vehicle. With the power of 13.5-hp gas engine and excellent reliability, you can comfortably cruise the neighborhood. Features may include: 13.5 HP gas engine 12-volt maintenance free battery CVT (Continuous Variable Transmission)