Upgrade your Mototec, Ebox or Apollo RXF with genuine butt kicking drivetrain parts! This kit comes with all the parts necessary to transform these kids toys into a legitimate Electric Machine. Increase the output to 3000w on your bike with the stock 48v battery. Output can reach an astounding 5000w with an upgraded 72v Battery. This battery has an incredible weight to output ratio. Its small but its mighty! RPM of the motor will be increased to over 7000 RPM at the shaft with the the new highly sophisticated FOC controller. Three power modes are easily selectable via a 3 position switch mounted on our full grip MX style throttle. Everything about the bike will be transformed into a highly capable pitbike for riders of all ages.  Note: You must have a 48v-72v Lithium battery to run this kit. Stock or low performing batteries could be potentially be pushed passed their peak current limits, which will result in damaging your battery.  -Mighty Mini Battery DOES NOT FIT EBOX Features 48v 3000w output 35+mph top speed 6000+ RPM unloaded  Mighty Mini 72v Over double the Capacity at 1.4kWh 2-4 Hours run time (15-30 miles) 5000w output 45+ mph top speed 8000+rpm unloaded DOES NOT FIT EBOX Includes ETM 48-72v Controller ETM Brushless Motor Handle Bar Mounted Power Switch Handle Bar Mounted Volt Meter Full Grip MX style Twist Throttle (EMX Lite) Battery Leads with Copper lugs Wiring Harness with waterproof connectors Motor Hall Sensor Harness Mounting Strap (Optional) 72V 20ah Battery Fitment MotoTec Pro 1000wMotoTec Pro 1500wMotoTec Pro 1600w Apollo RXF Rocket 1000wApollo RXF Rocket 1300w FunBikes MXR 1000wFunBikes MXR 1300wFunBikes MXR 1500w Stomp EBOX 1.6Stomp EBOX 2.0NOTE: -Mighty Mini Battery DOES NOT FIT EBOX Venom 1600w Pro