I already have the malossi 13/44 gears for my Zuma (basically a AC aerox 50). In one of the gear ratio threads, some one said that 13/44 is the biggest that will fit. I ordered a set of primary 16/40 gears (malossi 67 3677) bc they said they would fit a zuma 50. Is this not the case? I do alot of long driving and bigger gears would suit this better.
Thanks!
Thanks!