The fly wheel I found on .bay, don`t remeber where. Engine and throttle linkage is in the link I posted above and the collet can be found many places on google or .bay. I was going to use the 0702 big bore tuned pipe that is designed to be used on the STS .28 and .30 engines, but it will not fit into the hull because the radio box is in the way. I`m going to use a header from an old buggy engine and the stock TC 31 pipe instead.


Did a quick search, scroll down here and you will find both the flywheel and the collet (flex shaft coupler) : http://www.ozrcboatsupplies.com/jae21g.htm
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Here`s also the flywhell and if you use the search function in there for "collet" you will find that one too: http://waterandairhobbies.com/advanc...ywheel&x=0&y=0