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Smallest Sprocket for a kx65 wheel?

4.2K views 7 replies 7 participants last post by  Down2Mob  
#1 ·
Hey just wondering what the smallest sprocket is that I can get for my 65 rear wheel. I had a 44 but I want something with more top end for supermoto. I saw renthal makes a 43, and i've seen a custom 39 before, anyone know where I can get one of these? Preferably a 39 or 40.
 
#4 ·
PMP will make whatever you want. PMP Sprockets



I got a 36T from PM member alracer72 that PMP made for him. 36 is the smallest possible, but it requires modifying the hub for the chain to clear the bolt heads and sprocket mounts. I'm currently running 39T with a 15T up front for offroad.



Here's some pics of the mod if you want to go smaller than a 38T:
 

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