35-60HP

3-1/4" Gearcase

35hp(35B only)...thru 1984

40hp...1984-newer

MFS 40hp...2015-newer

50hp(All except 50C)...1992-newer

MFS 50hp...2019-newer

M40D/M50D 3 Cylinder...2019-newer

M40C 2 Cylinder...2019-newer

MD50/MD40...2019-newer

MFS 60hp...2019-newer

BFT 60hp...2019-newer

M70A / 70B 2-CYLINDER...all years