Northern Lights Lugger L984, Operator'S Manual

Page: 9 / 100

P984 09/05
1 - 3
GROUP 1 – ENGINE
Crankshaft, Pistons & Connecting Rods Crankshaft, Pistons & Connecting Rods
KEY PART NUMBER QTY DESCRIPTION ENGINE BLOCK S/N KEY PART NUMBER QTY DESCRIPTION ENGINE BLOCK S/N
20 13201-78300-71 4 Connecting Rod Assembly up to S/N - 0042812
20A 90384-32951-71 4 Wrist Pin Bushing -
20B 13265-68010 8 Connecting Rod Bolt -
20C 90179-12015 8 Nut -
21 13101-78700-71 4 Piston Assembly, Standard
(includes Key #21A)
-
13103-78700-71 4 Piston Assembly, 0.50 mm O/S
(includes Key #21A)
-
13105-78700-71 4 Piston Assembly, 1.00 mm O/S
(includes Key #21A)
-
21A 90521-34004 8 Snap Ring -
30 13204-78300-71 1 Connecting Rod Bearing Set, 0.25 mm, Undersize -
13205-78300-71 1 Connecting Rod Bearing Set, 0.50 mm, Undersize -
13206-78300-71 1 Connecting Rod Bearing Set, 0.75 mm, Undersize -
13207-78300-71 1 Connecting Rod Bearing Set, 1.00 mm, Undersize -
30A 13041-68040-01 4 Connecting Rod Bearing, Mark 1 - Standard -
13041-68040-02 4 Connecting Rod Bearing, Mark 2 - Standard -
Note: Standard size connecting rod bearings must be
Note: matched to rods stamped with Mark 1 or Mark 2.
31 11704-78700-71 1 Main Bearing Set, 0.25 mm, Undersize -
11705-78700-71 1 Main Bearing Set, 0.50 mm, Undersize -
11706-78700-71 1 Main Bearing Set, 0.75 mm, Undersize -
11707-78700-71 1 Main Bearing Set, 1.00 mm, Undersize -
31A 11701-78700-71 5 Main Bearing, Size 1 - Standard -
11701-78701-71 5 Main Bearing, Size 2 - Standard -
11701-78702-71 5 Main Bearing, Size 3 - Standard -
Note: Standard size main bearings must be matched to cylinder blocks
Note: with bearing caps stamped with Mark 1, Mark 2 or Mark 3.
32 13011-78700-71 1 Piston Ring Set, Standard -
13013-78700-71 1 Piston Ring Set, 0.50 mm, Oversize -
13015-78700-71 1 Piston Ring Set, 1.00 mm, Oversize -
34 11011-78300-71 1 Thrust Washer Set, Standard Only -
11012-78300-71 1 Thrust Washer Set O/S, 0.125 mm -
11013-78300-71 1 Thrust Washer Set O/S, 0.25 mm -
40 13411-78700-71 1 Crankshaft -
41 13471-78701-71 1 Crankshaft Pulley - Standard -
34-65401 1 Crankshaft Pulley - Optional -
41A 95161-10519 1 Key -
42 13521-78700-71 1 Crankshaft Timing Gear -
42A 95161-10519 1 Key -
43 34-65402 1 Mounting Flange -
44 15-00701 4 Flat Washer M8 -
45 12-00712 4 Capscrew, Hex Head M8 x 1.25 x 25 mm -
AC 90105-16950-71 1 Retaining Bolt - Standard Pulley -
90105-16951-71 1 Retaining Bolt - Optional Pulley -