Yamaha 2014 MT-07, Service Manual

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ENGINE SPECIFICATIONS
2-5
Piston-pin-to-piston-pin-bore clearance 0.009–0.025 mm (0.0004–0.0010 in)
Limit 0.075 mm (0.0030 in)
Piston ring
Top ring
Ring type Barrel
End gap (installed) 0.15–0.25 mm (0.0059–0.0098 in)
Limit 0.50 mm (0.0197 in)
Ring side clearance 0.030–0.065 mm (0.0012–0.0026 in)
Limit 0.115 mm (0.0045 in)
2nd ring
Ring type Taper
End gap (installed) 0.30–0.45 mm (0.0118–0.0177 in)
Limit 0.80 mm (0.0315 in)
Ring side clearance 0.020–0.055 mm (0.0008–0.0022 in)
Limit 0.115 mm (0.0045 in)
Oil ring
End gap (installed) 0.10–0.35 mm (0.0039–0.0138 in)
Connecting rod
Oil clearance 0.027–0.051 mm (0.0011–0.0020 in)
Bearing color code 1. Blue 2. Black 3. Brown 4. Green
Crankshaft
Runout limit 0.030 mm (0.0012 in)
Big end side clearance 0.160–0.262 mm (0.0063–0.0103 in)
Journal oil clearance 0.018–0.042 mm (0.0007–0.0017 in)
Bearing color code -1.Violet-Pink 0.White-Pink 1.Blue-Pink 2.Black-
Pink 3.Brown-Pink
Balancer
Balancer drive method Gear
Balancer shaft runout limit 0.030 mm (0.0012 in)
Balancer shaft journal to balancer shaft bearing
clearance 0.020–0.054 mm (0.0008–0.0021 in)
Clutch
Clutch type Wet, multiple-disc
Clutch release method Outer pull, rack and pinion pull
Clutch lever free play 5.0–10.0 mm (0.20–0.39 in)
Friction plate 2 thickness 2.92–3.08 mm (0.115–0.121 in)
Wear limit 2.82 mm (0.111 in)
Plate quantity 5 pcs
Friction plate 1 thickness 2.90–3.10 mm (0.114–0.122 in)
Wear limit 2.80 mm (0.110 in)
Plate quantity 2 pcs
Clutch plate thickness 1.90–2.10 mm (0.075–0.083 in)
Plate quantity 6 pcs
Warpage limit 0.10 mm (0.004 in)
Clutch spring free length 50.00 mm (1.97 in)
Limit 47.50 mm (1.87 in)
Spring quantity 6 pcs