Quote Originally Posted by F5 Dave View Post
TZ, are you going to see Yamaha rod to get those revs without smoking the poor RG crank?
AM6 rod kit.

There are a couple of these rotary valve Suzuki RG50 engine conversions in the works. Two 50cc another, possibly a turbo 70 or an 85. We have also found ways to get 110 cc's out of one of these. If the 110 materialises and works. We will take it to Christchurch for the next Battle of the Buckets.

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AM6 stuff is pretty affordable of Aliexpress.