Hobbywing A1 Combo Ezrun-18A-Sl ESC Ezrun Series 12T/20307800Kv

Compatible with sensor less brushless motors Top quality components high current endurance. Excellent start-up acceleration and linearity features. Plenty of programmable items. Suitable for various chassis tires and race tracks. Multiple protection features: Low voltage cut-off protection / Over-heating protection / Throttle signal loss protection.