s s 93 kn complete knucklehead engines BS90 also in wet and cold

also in wet and cold

Impurities and rust are easily removed in a single operation

as long as you work with the stock front end

13-15 CAPONORD RALLY 1200cc

17-22 Touring (excl

s s 93 kn complete knucklehead engines BS90 also in wet and coldS&S KN93 Complete Assembled Knucklehead Engine The S&S KN series (Knucklehead) engines come very close to the original but it is not a replica engine. A number of improvements and changes were made to this engine. It comes with 48 99 engine mounts and will not fit OEM Knuckle frames. A later, 58 65 style flywheel assembly is used, with the splined sprocket shaft and a Timken sprocket shaft bearing for increased strength. Therefore a 54 65 style tin