My dad turned 80 and decided he had to have a trike. Thats the good part. The bad is he brought home a 1200 interstate with MotorTrike conversion. (read old and outdated) but I have been working my way through it one rebuild kit after another. But, I had a low continuous banging noise after shifting into 5th gear. I thought I would pull the drive shaft to isolate the noise. Turns out the middle splined shaft has been twisted.
What I need help with is this. Motor Trike is saying that they can no longer obtain a splined shaft. Does anyone know of a replacement shaft that I can modify that has matching splines for a honda yoke?
Thanks for any help out there...