3-4 2007 Buell Lightning: Engine
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TORQUE VALUES
Table 3-15. Pinion Shaft Bearing Specifications
PINION SHAFT BEARING NEW COMPONENTS SERVICE WEAR LIMITS
Pinion shaft journal diameter
1.2496-1.2500 in.
31.7398-31.7500
mm
1.2496 in. (min) 31.7398 mm (min)
Outer race diameter in right
crankcase
1.5646-1.5652 in.
39.7408-39.7561
mm
1.5672 in. (max) 39.8069 mm (max)
Bearing running clearance 0.00012-0.00088 IN.
0.00305-0.02235
MM
Fit in cover bushing (loose) 0.0023-0.0043 in. 0.0584-0.1092 mm 0.0050 in. 0.1270 mm
ITEM TORQUE NOTES
Air scoop fastener at oil cooler 48-72
in-lbs
5.4-8 Nm LOCTITE 271 (red), page 3-76
All tie bars 25-27 ft-lbs 33.9-36.6 Nm page 3-14
Anti-rotation screws (lifter) 55-65
in-lbs
6-7 Nm page 3-88
Center tie bar mount to engine
fasteners
30-33 ft-lbs 40.6-44.7 Nm page 3-29
Clutch cable wire form retainer 84-92
in-lbs
9.5-10.4 Nm page 3-15, 3-39
Crankcase 5/16 in. screws 15-19 ft-lbs 20-26 Nm LOCTITE 271 (red), page 3-106
Cylinder head screws
Special proce-
dure
Special pattern to tighten,
page 3-58
Cylinder studs 10-20 ft-lbs 14-27 Nm Special method to tighten, page 3-107
Exhaust header nuts 72-96
in-lbs
8.1-10.8 Nm page 3-14
Feed oil line at rear of oil
pump
27-29 ft-lbs 36.6-39.3 Nm page 3-35
Front isolator bolt 49-51 ft-lbs 66.4-69 Nm page 3-14
Front isolator bracket mount-
ing fasteners
49-51 ft-lbs 66.4-69 Nm page 3-14, 3-32
Gearcase cover screws 80-110
in-lbs
9-12 Nm Special pattern to tighten, page 3-93
Oil cooler feed oil line at oil
cooler
19-21 ft-lbs 26-28 Nm page 3-37
Oil cooler feed oil line at oil
pump
22-24 ft-lbs 29.8-32.5 Nm page 3-37, 3-76
Oil cooler line clamp 12-36 ft-lbs 1-4 Nm page 3-37
Oil cooler return oil line at
crankcase
15-17 ft-lbs 20.3-23 Nm page 3-37
Oil cooler return oil line at oil
cooler
19-21 ft-lbs 25.8-28.5 Nm page 3-37, 3-76
Oil cooler to V-bracket mount 96-108
in-lbs
10.8-12.2 Nm page 3-76
Oil filter adapter 96-144
in-lbs
11-16 Nm LOCTITE 243, page 3-86
Oil line clamp at starter motor 40-50
in-lbs
5-5.5 Nm page 3-35
Oil line fittings at swingarm 108-156
in-lbs
12-17.6 Nm page 3-74
Oil line p-clamp fastener 48-72
in-lbs
5.4-8 Nm page 3-35