Yamaha R1 Series 2015 Service Manual page 80

Ring type
End gap (installed)
Limit
Ring side clearance
Limit
2nd ring
Ring type
End gap (installed)
Limit
Ring side clearance
Limit
Oil ring
End gap (installed)
Connecting rod
Oil clearance
Limit
Bearing color code
Crankshaft
Runout limit
Big end side clearance
Journal oil clearance
Bearing color code
Balancer
Balancer shaft runout limit
Balancer shaft journal to balancer shaft bear-
ing clearance
Bearing color code
Clutch
Clutch type
Clutch release method
Clutch lever free play
Friction plate thickness
Wear limit
Plate quantity
Clutch plate 1 thickness
Plate quantity
Warpage limit
Clutch plate 2 thickness
Plate quantity
Warpage limit
Clutch spring free length
Limit
Spring quantity
Transmission
Transmission type
Primary reduction ratio
Secondary reduction ratio
Final drive
ENGINE SPECIFICATIONS
Barrel
0.15–0.25 mm (0.0059–0.0098 in)
0.50 mm (0.0197 in)
0.030–0.065 mm (0.0012–0.0026 in)
0.115 mm (0.0045 in)
Taper
0.65–0.80 mm (0.0256–0.0315 in)
1.15 mm (0.0453 in)
0.020–0.055 mm (0.0008–0.0022 in)
0.115 mm (0.0045 in)
0.10–0.35 mm (0.0039–0.0138 in)
0.033–0.057 mm (0.0013–0.0022 in)
0.09 mm (0.0035 in)
1. Blue 2. Black 3. Brown 4. Green 5. Yellow 6.
Pink
0.030 mm (0.0012 in)
0.150–0.272 mm (0.0059–0.0107 in)
0.027–0.045 mm (0.0011–0.0018 in)
1.Blue 2.Black 3.Brown 4.Green 5.Yellow 6.Pink
7.Red
0.030 mm (0.0012 in)
0.028–0.046 mm (0.0011–0.0018 in)
0.White 1.Blue 2.Black 3.Brown 4.Green 5.Yel-
low 6.Pink
Wet, multiple-disc
Outer pull, rack and pinion pull
10.0–15.0 mm (0.39–0.59 in)
2.72–2.88 mm (0.107–0.113 in)
2.62 mm (0.103 in)
10 pcs
2.46–2.74 mm (0.097–0.108 in)
1 pcs
0.10 mm (0.004 in)
2.18–2.42 mm (0.086–0.095 in)
8 pcs
0.10 mm (0.004 in)
47.36 mm (1.86 in)
44.99 mm (1.77 in)
3 pcs
Constant mesh 6-speed
1.634 (67/41)
2.563 (41/16)
Chain
2-5