Engine Specifications - Yamaha 5YF2-AE1 Service Manual

EBS01002

ENGINE SPECIFICATIONS

Cylinder head
Warp limit
Cylinder
Bore size
Taper limit
Maximum out-of-round
Camshaft
Drive method
Cam dimensions
Intake
Exhaust
Camshaft runout limit
Timing chain
Timing chain type/No. of links
Timing chain adjustment method
ENGINE SPECIFICATIONS
Item
B
"A"
"B"
"A"
"B"
Standard
----
39.000 ~ 39.005 mm
(1.5354 ~ 1.5356 in)
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Chain drive (Left)
A
25.300 ~ 25.310 mm
(0.9961 ~ 0.9965 in)
20.994 ~ 21.094 mm
(0.8265 ~ 0.8305 in)
25.301 ~ 25.311 mm
(0.9961 ~ 0.9965 in)
21.021 ~ 21.121 mm
(0.8276 ~ 0.8315 in)
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Bush chain/82
Manual
2 - 5
SPEC
Limit
0.05 mm
(0.002 in)
39.105 mm
(1.5396 in)
0.05 mm
(0.002 in)
0.01 mm
(0.0004 in)
----
25.200 mm
(0.9921 in)
20.894 mm
(0.8226 in)
25.201 mm
(0.9922 in)
20.921 mm
(0.8237 in)
0.03 mm
(0.0012 in)
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