THIS CRANK IS FOR ORIGINAL 4 SPEED HONDA'S CT70H SL70 XL70
THIS IS A LONG ROD STROKER CRANK, SO YOU MUST USE A MATCHING PISTON AND HEAD
YOU MUST USE A POINTS TYPE FLYWHEEL!
THIS CRANK WITH CORRECT PISTON CAN WORK IN ANY ATC70
319M
@ THIS PIC SHOWS THE DIFF BETWEEN A 3 SPEED AND A 4 SPEED POINTS TYPE CRANK
THE 4 SPEED IS LONGER ,, BOTH HAVE THE SAME TAPERED END (SMALLER THAN CDI TAPER)
THE 1980 AND 1981 PASSPORT HAD A BOLT TO HOLD THE FLYWHEEL ON THE LEFT SIDE OF THE CRANK AND NOT A NUT LIKE MOST MODELS HAD