I don't know where the drive unit came from.So may have been modified or it maybe for another machine with a longer drive tube. I think the shaft would come out of the flexidrive as I think it is just secured into drive unit by the drive pulley grub screw.
Hello Paul
The problem is that the square ended shaft on the flexidrive appears to be too long and doesn't allow the drive to go into the drive tube far enough to be clamped .I will try and get some photos tomorrow
Hello
I have one of the above rotavators.It has a 3hp briggs and stratton engine fitted.I have two different tarpen flexidrives.They appear to be for landmasters but neither of them appear to fit correctly.Does anybody have one of these machines with a flexidrive fitted? If you have could you put a picture up of flexidrive.Thank you