Full counter steel crank shaft
投稿日 : 2012年08月25日
1
This is Farndon made steel crank shaft which made from EN40B.
weight is 12.3Kg not so heavy.
Standard crank weight is 11.2Kg.
2
Front side is nice look.
3
Weight reduction hole at crank pin.
4
This is oil hole layout,
5
Oil hole for crankpin
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