Wanted: Dimensions/pictures for xr400 crank adapter.

Hi, I'm in the process of of making my XR4, leccy start. I've got all the bits I need from a 400ex, I didn't want to split the engine and swap the crank.

So I'm after the dimensions and/or pictures of a crank adapter so I can get busy and get it machined up.

Thanks in advance!

Good luck... I 've tried to do just that but decided against it because IMO there will be reliability issues with a machined part. I went with the 400EX Hot rod crank instead. Joeracerproducts.com sells the crank adapter for $500+ they mass produce it mostly for the Australian and European markets. IMO, The crank adapter has close tolerances and has the tendency for metal stress. That's my $.02c

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