TRAMPA's 66 Tooth Pro Motor Mount Slave Pulley fits to any of TRAMPA's 8 Inch off road wheels when connecting into the Mountainboard PRO Motor Mount system. The 66 tooth Pulley has been precision milled from super-light-weight & mega strong Heat Treated T6 Aluminum. The pulleys teeth stand 5mm tall, this is the same size teeth as that found on TRAMPA's 15mm wide 'Strongbelt' & when TRAMPA's 460x15mm Premium Strongbelt is wrapped around the pulleys & the belt tension facility has been screwed down the connection between the teeth & the belt becomes so strong it has what we call HIGH TORQUE DRIVE (HTD). HTD ensures all of the motors Torque is forced through the pulleys to the wheels & when coupled with the amazing VESC 6 & 12s Battery power provides instant smooth unreal Power on tap to the rider!
This 66 tooth Pro Mount Slave Pulley is capable of connecting to all of the wheels (7, 8 & 9 Inch) in the TRAMPA range but we (TRAMPA) only use it when assembling 8 inch TRAMPA wheels into the TRAMPA Pro Motor Mounts!
But with the use of some very special Threaded Hex Spacers & Socket capped Bolts the 66 Tooth Pro Mount Slave Wheel connects directly to any of the 7 or 8 Inch SUPERSTAR or HYPA Wheel s& very uniquely also into the 3 spoke PRIMO 9 Inch Wheel as well - 1 pulley, 3 uses.... :-)
TRAMPA's special 66 tooth Pro Mount Slave Wheel works in conjunction with all & any of the 13, 14 or 15 tooth Motor Pulley in the range. Changing your Motor Pulley will drastically alter the performance & characteristics of your ride... 13 Tooth is best for Hill Climbing whilst 15 Tooth is best for high speed, 14 tooth will give you all round performance...