I'm looking at replacing the jack shaft, drive shaft and brake rotor on my '17 mountain cat after looking at the prices in parts vs. the weight savings;
2018 driven shaft 2602-995, saves 2.25 lbs for $111
2018 drive shaft 3602-147, saves 3.0 lbs for $80
BDX superlite brake rotor, saves 2.5 lbs for $110.
So that's almost 8 lbs of weight loss, all in rotating mass for roughly $335 including shipping. This seems like a good deal, but what am I missing here? I haven't heard of other guys doing this. Has anyone else done this swap? If so, what is all involved and what other parts would be needed? I'm running a TKI belt drive, but I don't think that should matter...
2018 driven shaft 2602-995, saves 2.25 lbs for $111
2018 drive shaft 3602-147, saves 3.0 lbs for $80
BDX superlite brake rotor, saves 2.5 lbs for $110.
So that's almost 8 lbs of weight loss, all in rotating mass for roughly $335 including shipping. This seems like a good deal, but what am I missing here? I haven't heard of other guys doing this. Has anyone else done this swap? If so, what is all involved and what other parts would be needed? I'm running a TKI belt drive, but I don't think that should matter...
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