If his contract is binding he's stuck with them. Kerr doesn't seem to do too bad with them.
The service intervals wouldn't be as wide, he has admitted that.
As a former rider himself, with a fairly long career, I think he knows more than you imagine. I doubt Greaves would make a living no matter how many leagues he's in but everyone starts at the bottom.
The claim was that they were the same as his, the claim was made before the season started and it's only reasonable to expect your works rider to test things, the current model has been guaranteed not to be replaced for about three years. There are a few riders doing OK with the engine now.
NicklasPorsingRacingā @PorsingRacing 10h10 hours ago
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First run out with @gerhardengines still need to find set ups but 10+2 away from home is satisfactory start. Belle Vue Wednesday
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