What we have here is a prototype flywheel with 5.5" Tilton Racing clutch assembly for the M50/S50/M52/S52/M54/S54 engine platform. Consisting of a button flywheel designed to mounted to the m50 auto flexplate, along with a 5.5" tilton race clutch assembly, compatible with both 2 disc (500lbft) and 3 disc (750lbft) clutches.
This is a bit of a collaboration with Perry @alien_engineering_bmw
M50 auto flexplate: 1706g or 3.76lb RRD 5.5" Button flywheel: 2228g or 4.91lb Tilton 5.5c 2 disc clutch assembly: 2552g or 5.63lb
Overall assembly weight: 6486g or 14.30lb
After which I will put the part into production and look at lightening it even further to make it the lowest MOI flywheel/clutch assembly available for M5X racers.
