136-7813 — Twin Cylinder (2P77F) Engine. 2018: 401500000 – 402582100. 2017: 400000000 – 401499999. 2019: 400000000 – 999999999. 2019: 404314200 – 999999999. 2018: 400000000 – 402366554. Early Model: 402366555 – 404314199.
2 X Screw, Flange (M6 X 30). 1 X Rock Arm & Valve set. 1 X Cover, Cylinder head. 1 X Head, Cylinder 1#. 1 X Seal, Cylinder head.
2 X Screw, Flange (M6 X 30). 1 X Rock Arm & Valve set. 1 X Cover, Cylinder head. 1 X Head, Cylinder 2#. 1 X Seal, Cylinder head.
2 X Screw, Flange (M6 X 30). 1 X Rock Arm & Valve set. 1 X Cover, Cylinder head. 1 X Head, Cylinder 2#. 1 X Seal, Cylinder head.
2 X Screw, Flange (M6 X 30). 1 X Rock Arm & Valve set. 1 X Cover, Cylinder head. 1 X Head, Cylinder 1#. 1 X Seal, Cylinder head.