HARLEY 1936 61 inch Knucklehead Engine Case Set Fits 1936-1938 EL,

For 61 inch Knucklehead motors accurately cast and machined by Motortechnic in Germany. Features a natural cast finish and a blank number boss. Set accepts large or small OD flywheels that are 61 inch or 74 inch. Case set is made of aluminum and designed for replacement of the original cases and will accommodate 61 inch and 74 inch flywheels. No serial numbers are provided with these case sets. A bill of sale will be issued for blank cases. Case sets do not include pinion and sprocket shaft races. Must order engine case bolts separately. *NOTE: These are the later version of the 1936 EL cases. Notably the number boss and timing hole plug as on motor number 36EL1055 and up. FITS HARLEY: 1936-1938 EL,