M600, M750, S2R 800. M900, later 748’s, and 916’s with a SSS (single-sided swing arm). Some other engines that require a SSS are also doable, but may need some

M600, M750, S2R 800. M900, later 748’s, and 916’s with a SSS (single-sided swing arm). Some other engines that require a SSS are also doable, but may need some additional modifications. Thanks for the note on README, will adjust accordingly!