Yamaha XV1600A1999, Service Manual

Page: 32 / 460

2-8
ENGINE SPECIFICATIONS
SPEC
Item Standard Limit
Piston rings
Top ring
Ring type
Dimensions (B T)
End gap (installed)
Ring side clearance
2nd ring
Barrel
1.2 3.8 mm
0.30 0.45 mm
0.03 0.08 mm
0.65 mm
0.12 mm
Ring type
Dimensions (B T)
End gap (installed)
Ring side clearance
Oil ring
Taper
1.2 3.8 mm
0.30 045 mm
0.03 0.07 mm
0.8 mm
0.12 mm
Dimensions (B T)
End gap (installed) 2.5 3.4 mm
0.2 0.7 mm
Connecting rods
Crankshaft pin-to-big end bearing
clearance
Bearing color code
Connecting rod length 0.037 0.074 mm
1 = Blue, 2 = Black, 3 = Brown,
4 = Green, 5 = Yellow.
191.95 192.05 mm
Crankshaft
Width A
Max. runout C
Big end side clearance D 132.8 133.2 mm
0.320 0.474 mm
0.04 mm