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Sounds like pinking?

Posted: Fri Oct 27, 2017 10:12 am
by Old-Git
Elsie sounds like she is pinking at between 2 - 4k revs. Dropped it into my dealers yesterday, they said it's a balancer shaft in the valve gear out of tolerance, has been the subject of a recall - anyone heard of this?

The reason this isn't in the probs section is that I was offered a GSA or K16 as a courtesy bike for a few days while the parts come in, but plumped for a C650 GT. Wondred what other people think of maxi scoots?
Not sure if this link to a photo will work https://photos.app.goo.gl/TxfJfohkQKueH7xI3

Cheers

Nick

Re: Sounds like pinking?

Posted: Fri Oct 27, 2017 10:43 am
by guest4915
Pinking, that's a term from the past for us oldies. I've always thought the RT sounds a bit like it's pinking when under load and just put it down to characteristics.

Re: Sounds like pinking?

Posted: Fri Oct 27, 2017 10:56 am
by David.
Looking back at some threads on this Forum, suggest that, on some LC's, the valve timing needed adjusting.

Re: Sounds like pinking?

Posted: Fri Oct 27, 2017 10:58 am
by Old-Git
The one I test rode didn't do it at all, mechs have said mine's the worst they have heard, but if it's mechanical  and fixed under warranty that's got to be better than running lean....

Re: Sounds like pinking?

Posted: Sun Oct 29, 2017 2:23 pm
by Old-Git
I did approx 100 miles on the scoot today, goes really well, very comfortable and pretty good handling. A little uninvolving and you have to plan overtakes, but overall not half bad.

Re: Sounds like pinking?

Posted: Thu Nov 16, 2017 7:27 pm
by Old-Git
Forgot to post this, but the cure was to replace both cylinder heads under warranty.....

Re: Sounds like pinking?

Posted: Fri Nov 17, 2017 9:05 am
by Casbar
Good result  8)