Yamaha 25BMH 30HMH Factory Service Manual, Page 86Get this manual

SPEC Item REED VALVES Thickness

MAINTENANCE SPECIFICATIONS
Unit Model 25BMH 30HMH

Worldwide

0.2 (0.0079) mm (in) mm (in) (F) (F) mm (in) 1.72.3 (0.0670.091) 4.55.1 (0.1770.201) 0.2 (0.0079) 4852 (118126) 60 (140) (0.12)

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