2-5
SPEC
E
MAINTENANCE SPECIFICATIONS
Guide inside diameter
Intake and exhaust
mm (in)
6.005 - 6.018 (0.2364 - 0.2369)
Stem-to-guide clearance
Intake
mm (in)
0.015 - 0.043 (0.0006 - 0.0017)
Exhaust
mm (in)
0.030 - 0.058 (0.0012 - 0.0023)
Stem runout limit
mm (in)
0.01 (0.0004)
VALVE SPRINGS
Free length
mm (in)
53.20 (2.094)
Minimum free length
mm (in)
52.25 (2.057)
Tilt limit
mm (in)
2.6 (0.10)
VALVE LIFTERS
Valve lifter outside diameter
mm (in)
27.965 - 27.980 (1.1010 - 1.1016)
Valve-lifter-to-cylinder-head
clearance
mm (in)
0.020 - 0.056 (0.0008 - 0.0022)
VALVE PADS
Valve pad thickness
(in 0.025 mm increments)
mm (in)
2.000 - 3.300 (0.0787 - 0.1299)
CONNECTING RODS
Small-end inside diameter
mm (in)
17.965 - 17.985 (0.7073 - 0.7081)
Big-end inside diameter
mm (in)
45.025 - 45.045 (1.7726 - 1.7734)
Big-end oil clearance
mm (in)
0.025 - 0.031 (0.0010 - 0.0012)
Big-end bearing thickness
Yellow
mm (in)
1.502 - 1.508 (0.0591 - 0.0593)
Green
mm (in)
1.508 - 1.514 (0.0593 - 0.0596)
Blue
mm (in)
1.514 - 1.520 (0.0596 - 0.0598)
Red
mm (in)
1.520 - 1.526 (0.0598 - 0.0601)
CRANKSHAFT
Crankshaft journal
Diameter
mm (in)
47.984 - 48.000 (1.8891 - 1.8898)
Minimum diameter
mm (in)
47.972 (1.8887)
Crankshaft pin
Diameter
mm (in)
42.000 - 41.982 (1.6535 - 1.6528)
Runout limit
mm (in)
0.03 (0.001)
Item
Unit
Model
Worldwide
F115AET
FL115AET
USA
F115TR
LF115TR
Canada
F115TR
LF115TR