Author Topic: Crankcase bolts, replace or get plated.  (Read 607 times)

Offline billdn

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Crankcase bolts, replace or get plated.
« on: April 06, 2022, 11:46:02 AM »
Having had cases blasted, seems a shame to reuse old bolts. DS is quite expensive and some of the 8mm UBS bolts discontinued 😏
Are there alternative suppliers?
Is stainless steel better or worse?
Getting the old ones redone probably cost as much as new bolts.
It's not a show pony but seems a shame to spoil a ship for a halfpenny of tar , as they say.

Offline Trigger

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Re: Crankcase bolts, replace or get plated.
« Reply #1 on: April 06, 2022, 12:28:38 PM »
Cheap enough to re plate the bolts and washers ;)

Offline McCabe-Thiele (Ted)

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Re: Crankcase bolts, replace or get plated.
« Reply #2 on: April 06, 2022, 12:37:20 PM »
I had all mine zinc plated locally cost about £32 in 2021.
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Offline CB-500

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Re: Crankcase bolts, replace or get plated.
« Reply #3 on: April 06, 2022, 07:08:30 PM »
I bought a complete engine bolt kit from CMSK, kits are stainless steel and can be purchased in different drive fittings ie Alan, Phillips. The bolts come in a standard satin stainless steel finish but can easily be polished up shiny on a polishing wheel. The kit also comes with a complete diagram of bolt locations on the engine

https://www.ebay.co.uk/str/carbmotorscrewkit

Offline Laverda Dave

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Re: Crankcase bolts, replace or get plated.
« Reply #4 on: April 06, 2022, 07:26:02 PM »
I wpould replate. Make sure you de-grease them and remove any burrs from the bolts and screws prior to sending them for plating because most platers will just plate what you have given them.
1976 Honda 400/4
1977 Rickman Honda CR750
1999 Honda VFR 800FX
1955 750 Dresda Triton
1978 Moto Morini 350 Sport
1978 Honda CB400/4 'Rat' bike
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