MF, you are correct with the PT needing more spinning mass,I recently bought a pulley for a PT Tilt A Cut just to find out about what they were. The thing weighs 3kg, hard to believe they need that much extra spinning mass. I thought adding 500 grams to a PT 24 was about what they needed
Hi Topcat58 SPFC is a side pull full crank motor fitted on the earlier models
