Voltage 14, Amp 70, Vac. pump Yes, Grooves/pulley 1, Regulator type IR, Belt Adjustment Bracket Hole 1 10.50, Mounting Bracket Distance 84.50, Radius 90.00, Pulley Diameter 84.00, Bracket Hole Size Rear M8, Pulley P, Pulley Distance 50.60, Nipple Vaccum Pump Position 39, Plug no. 1 PL07, Fan EF, Radius 2 85.00, B+ M6, Rotation CW, Bracket Hole Size 1 10.30, Vacumm Pump Position 3, Holder Arm Width 12.70, Belt Adjustment Bracket Hole Position 60, Total Length 258.00, B+ Position 37