touloum lostrek
New Member
Hi there
I am experiencing a weird, but I guess common problem with the 520 chain/sprockets installation. Yestarday, I installed a full new set of 520 chain and sprockets on my FZ6 S2 (-1 +2). I used DID ZVM-X Gold chain, AFAM drilled front sprocket and a Supersprox Stealth rear(aluminium body with steel teeth). The front sprocket had shoulders/lips on one side bigger than the other and my mechanic install it with the shoulders outside. After the whole installation, he adjusted the slack correctly and I left the workshop.
To the road back home I noticed a weird whinning sound coming from the front sprocket cover. Something like supercharger
Do you have something in mind about what is wrong ? The sound is normal? Maybe the front sprocket should be installed with the shoulders towards the engine?
Thanks in advice and all opinions and suggestions are welcomed
I am experiencing a weird, but I guess common problem with the 520 chain/sprockets installation. Yestarday, I installed a full new set of 520 chain and sprockets on my FZ6 S2 (-1 +2). I used DID ZVM-X Gold chain, AFAM drilled front sprocket and a Supersprox Stealth rear(aluminium body with steel teeth). The front sprocket had shoulders/lips on one side bigger than the other and my mechanic install it with the shoulders outside. After the whole installation, he adjusted the slack correctly and I left the workshop.
To the road back home I noticed a weird whinning sound coming from the front sprocket cover. Something like supercharger
Do you have something in mind about what is wrong ? The sound is normal? Maybe the front sprocket should be installed with the shoulders towards the engine?
Thanks in advice and all opinions and suggestions are welcomed