
20T Speed Upgrade Kit
20T Speed upgrade kit for the Tayto Dual Motor Kit and BKB Duo **Please note, for the new rear facing mounts the same belt can be used that is included with the standard kit. You will NOT need a different belt. Includes: 2x 20T 12mm Motor Pulleys Old Chart for V1 Duo/Tayto Motor Pulley Wheel Pulley Belt Size Wheel Size Top Speed 15T 40T 265M 97MM 28MPH 15T 48T 285M 97MM 21MPH 15T 40T 265M 105MM 30MPH 15T 48T 285M 105MM 23MPH 15T 40T 265M 120MM 30MPH 15T 48T 285M 120MM 26MPH 15T 60T 340M 150MM 26MPH 20T 40T 275M 97MM 34MPH 20T 40T 275M 105MM 36MPH 20T 40T 275M 120MM 40MPH 20T 60T 350M 150MM 35MPH *Please note, this is not to be used on the single motor kits! HTD5M-12mm-8mm shaft with 7mm Dbore