I'm looking for the sprocket size (tooth count) for a higher HP Max IV. Specifically what is the count for the Drive sprockets on the rear axle attached to the T-20. Additionally what size does RI use for the rest of the axle sprockets. I may change engine size and I'm wondering what I need to change my gearing to. My Max IV has a 16HP and the Drive sprocket is pretty large to try and squeeze some power out of the little engine. Thanks in advance
Mike
Mike

It can be used thusly "That rotten C&%K sprocker". Thanks for the PM

Thanks, Mike.
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