This Leftt (Magneto Side) Crankcase 1/2 is for the 700-750 Engines withe the Wet 6-Shoe Clutch.This case will eccept the standard 1:5 Crankshaft and the newer 1:7 Crankshaft and Flywheel.
This is the Yoke Coupler type Rear Differential for the HiSun that has the Axle Seal I.D. of 65mm and Axles to fit.This also has the Yoke Mount with the Disc Plate Mount.Please Measure the I.D. of the Seal Size, 65 x 90 x 9 is for this Rear Diff.
This is for HiSun Models with 14″ Rims/Wheels has the common 4×110 bolt pattern and is for the AXIS sold at Lowes and others Models like Rural King, Cabela's, Coleman and more. 14" x 9" (inside width).