UK Karting - Notice Board (2-Stroke Karting) : Re: Castor/synthetic

Notice Board (2-Stroke Karting)

Re: Castor/synthetic
Posted by 'SimonS' on 05 Nov 2008 @ 22:40

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SimonSJoined: December 2004
Total Posts: 4
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Try

http://www.foxvalleykart.com/oil1.html

for a pretty good summation of the arguments.

It used to be that when running an aircooled close to the edge, the extra film strength of castor was a safety factor.

But a modern TKM isn't that highly stressed any more, and you may not take the engine apart quite as often as you might, so you can use a semi-synthetic to advantage.

On the other hand you still have a cast iron barrel and a castor based oil is still best for running in cast barrels. (Castrol suggest that their semi-synthetic can be used for running in, just up the ratio a bit)

Message Thread:

Castor/synthetic by 'buzzinrussell' (05 Nov 2008 @ 19:54)

Re: Castor/synthetic by 'QuickOldTimer' (05 Nov 2008 @ 20:29)

Re: Castor/synthetic by 'chriskasch' (05 Nov 2008 @ 20:35)

Re: Castor/synthetic by 'deangwigan' (05 Nov 2008 @ 20:58)

Re: Castor/synthetic by 'SimonS' << You are here!

Re: Castor/synthetic by 'Ditch' (06 Nov 2008 @ 5:09)

Jelly Fish by 'drewdt3' (06 Nov 2008 @ 17:36)

drewdt3 by 'chriskasch' (06 Nov 2008 @ 17:58)

Re:castor it is then by 'buzzinrussell' (06 Nov 2008 @ 21:06)

Re: Jelly Fish by 'BigJohn' (09 Nov 2008 @ 20:56)

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