Python-Drive features: -Double ended Constant-Velocity drive shaft suitable for both Pleasure and High Performance applications -Eliminates the need for exact alignment of prop shaft to gearbox -Maintenance free thrust bearings Advantages of fitting a Python-Drive: -The Constant-Velocity drive shaft guarantees a constant prop shaft speed, even when angles are unequal -Propulsion thrust is isolated from the gearbox by being absorbed by the rubber mounting blocks -Not only is de Python-Drive robustly constructed, it is available in both Imperial and Metric dimensions, covering prop shafts from ¾” (19.05 mm.) up to ( 4”) 100 mm. -The thrust bearing units can be used as stand alone units, on request they can be machined to suit universal (cardan) shafts. -Available for both imperial and metric shaft diameters and on special request also for conical shaft connections -Python-Drive Constant Velocity drive shafts are able to take torques of up to 1,500 Kgm. ( appr. 14.7 kNm ) -Drive Shafts are available in different lengths and can be made to suit individual sizes -Supplied complete with all necessary studs, bolts, washers, gearbox flange and accompanied by an easily understood installation manual