Honda.cb400 sf nc31 piston to bore clearance. Std and limit. Piston ring end gaps and side gaps standard and limit

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KarlosvB
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Honda.cb400 sf nc31 piston to bore clearance. Std and limit. Piston ring end gaps and side gaps standard and limit

Post by KarlosvB » Sun Mar 02, 2025 6:11 pm

Hi as above in subject title. Also big end oil clearance for nc21 and or nc24 and connecting rod side clearances at big end. Do these. Big end bolts and nuts require replacing after removing. Does anyone have the torque specs on these and which side of the engine the conrod markings face on installation many thanks
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