I managed to get a good deal on a final drive for an 850 MNS. In comparing the shaft length to the tech tip, I am a bit confused. The 750 FD is said to be 10-13/16", and the 1100 FD is said to be 10-1/8". However, the 850 FD that I got is MUCH shorter, and has one end that looks like the 1100 shaft, and one end that looks like the 750 shaft. The 850 shaft I have is 9-7/16" long.
What does this mean for adding the copper spacer to the 1100 shaft?
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What does this mean for adding the copper spacer to the 1100 shaft?
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