I use Millers Classic Sport, 20W50. Semi synthetic.
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It doesn't burn any and is the correct grade.
The Yorkshire section went to a very informative evening at the Millers HQ, they explained the differances between the various blends, Mineral, semi Synthetic, fully Sythetic etc.
For normal Road use they recomended normal Millers Classic Mineral oil, but if you intended to take it on a track the extra protection of the semi synthetic was not a bad idea.
Hans I would have thought 10W60, would be too thin for a Nord Engine??
