1963 Superhawk Oil Weight

Car Show Team · Post by **Car Show Team** » Fri Apr 25, 2014 5:54 pm

Hi everyone, you guys have been extremely helpful and I appreciate it. I'm finally getting the Hawk back together. I'm wondering what recommendations anyone has as to what oil to run in it. Brand and weight. Any proven success stories? It's got about 4k on the speedo. Thank you very much, dave

rustywrench · Post by **rustywrench** » Sat Apr 26, 2014 10:45 am

I wrote this a couple years ago and will gladly share it again:
The last time some one asked this it ended up in a 50 some page train wreck of a thread.
Look at the casing near the engine number and you will see that the manufacture calls for 30W non detergent oil.
You can also use a blended more modern oil formulated for the wet clutch with good success.
Some here would argue that the detergents of modern oils "MAY" suspend the particles not allowing the oil spinner to work properly. To offset that concern; why not change oil more frequently?
IMHO, either oil will work well as they are designed to do. The bottom line is that you get to decide for yourself which is best for you. Rusty

Car Show Team · Post by **Car Show Team** » Sat Apr 26, 2014 12:11 pm

Thanks much Rusty, I went with a straight 30 and so far so good. Thanks for the advice, I appreciate it.

kfsrq · Post by **kfsrq** » Mon Apr 28, 2014 7:58 pm

Please remember that the notation "energy conserving" describes oil that must not be used in motorcycles with wet clutches, because such oil contains additives that make our clutches slip.

Car Show Team · Post by **Car Show Team** » Tue Apr 29, 2014 8:46 am

Thank you all again...

jensey · Post by **jensey** » Wed Apr 30, 2014 10:46 am

Good luck

sotxbill · Post by **sotxbill** » Sun Jul 13, 2014 3:38 pm

rustywrench wrote:I wrote this a couple years ago and will gladly share it again:
The last time some one asked this it ended up in a 50 some page train wreck of a thread.
Look at the casing near the engine number and you will see that the manufacture calls for 30W non detergent oil.
You can also use a blended more modern oil formulated for the wet clutch with good success.
Some here would argue that the detergents of modern oils "MAY" suspend the particles not allowing the oil spinner to work properly. To offset that concern; why not change oil more frequently?
IMHO, either oil will work well as they are designed to do. The bottom line is that you get to decide for yourself which is best for you. Rusty

REMEMBER that stamp on the case was from year 1958.. or earlier.. back from the Benly days. Owner manuals say different.

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1963 Superhawk Oil Weight

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