XTM Racing Sure Start Electric Universal StarterThis is an XTM Racing Sure Start Electric Universal Starter. Looking for an easier way to start your engine? Well, look no further! The XTM Sure Start High-Torque Starter System is just what you need. The XTM Sure Start includes adapters so it will fit XTM, SH, OS and Force engines. Due to the high performance 750 motor, the Sure Start will turn your hi performance engines. Just remove your pull-starter from your engine and toss it. Replace it with the Sure Start Electric Starter System and make your life easier.The Sure Start features a high-torque starter motor, hex starter shaft and an easy-to-grip starter handle with a reversible strap. The Sure Start"s gear-drive system features several different adapter plates to fit XTM, SH, OS and Force engines, and ball bearing-supported steel gears. This adds up to a system that can easily start even the most race-worthy .28 size engines - all with the simple press of a button.Features:• Powerful 750-Size Electric Starter Motor• Includes Adapters for XTM .18-.28, SH .15-.28, Most OS and Force .15-.25 Motors• Ball Bearing-Supported Steel Gears• Hex Starter Shaft Fits Other Popular Starter Systems• Uses Readily Available 6-Cell 7.2V Battery Pack• Reversible Strap for Lefties• Quick and Easy to Install. Uses Your Engine"s Original One-Way BearingItems Required, But Not Included:• One 6-Cell 3000mAh or Greater Ni-MH Stick Pack with Tamiya Connector• One Charger for Ni-MH Battery*If using a .28 engine or similar big block engine with high compression, it is recommended to use at least a 3000mAh Ni-MH battery with the Sure Start.