Yamaha EF7000 - Page 149

7-5
SPEC
MAINTENANCE SPECIFICATIONS
Crankshaft: mm (in)
Big end side clearance “A” 0.20–0.65 (0.008–0.026)
<Limit> 0.5 (0.0197)
Runout “B”
<Limit> 0.03 (0.0012)
Crank pin outside diameter “C” 35.969–35.984 (1.4161–1.4167)
<Limit> 35.9 (1.4134)
Connecting rod: mm (in)
Small end diameter “A” 20.006–20.020 (0.7876–0.7882)
Oil clearance 0.006–0.025 (0.0002–0.0010)
Big end diameter “B” 36.000–36.015 (1.4173–1.4179)
Oil clearance 0.016–0.046 (0.0006–0.0018)
<Limit> 0.10 (0.0040)
Camshaft: mm (in)
Camshaft outside diameter
Cam dimension
“A” IN 32.55 ± 0.05 (1.281 ± 0.002)
<Limit> 32.40 (1.276)
“A” EX 32.55 ± 0.05 (1.281 ± 0.002)
<Limit> 32.40 (1.276)
“B” IN 26.08 ± 0.05 (1.027 ± 0.002)
<Limit> 25.93 (1.021)
“B” EX 26.08 ± 0.05 (1.027 ± 0.002)
<Limit> 25.93 (1.021)
Camshaft journal diameter 15.965–15.990 (0.6285–0.6295)
<Limit> 15.950 (0.6280)