Widely available at Supercheap Auto and Auto One (I think that was it)...

I've been using Penrite HPR10 Gas (semi Syn 10w50) in my bikes for years, and use their 20w60 diesel mineral for running in.

Why the gas versions of the oils? What does the gas version have that the standards oils don't?

 

Regards

The  Gas version is OK for use in wet clutches, and was Penrite's recommendation for motorcycles.

They now have a new range of bike oils.

www.penriteoil.com.au/products/motorcycle-oils

If you Have RACQ, Nrma Or any auto club card you get 10% off oils at Repco. Just show your card when you go to purchase. Every 2 - 3 months they have 20% off

Racing 20 or Racing 15. I have never looked back.

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Yep, Penrite Racing full synthetic for me too, no complaints to date.....

What are you guys using in your primary and tranny?

Redline heavy for the gearbox, but Penrite Pro-gear should be good.
Just fitted a new Barnett extra plate Carbon clutch and they don't like heavy oil, so I used Honda GN4 10w30 mineral.