Had the same problems with the Angels first impression real good. After 3000 miles they got slippery and bumpy at high speeds. It scared the crap out of me at high speed
it lifted the back and bounced uncontrolled. The Pirelli dealer had seen the tires and was surprised.
there a dog in your engine please let it out.
no it's the CCT, when you turn the revs up to 3500/4500 RPM you can hear the noise at maximum.
Replace it.
Look for the green dots on the CCT. one dot is the old version 2 dots the new one.
looking for this.
http://cgi.ebay.de/Honda-CBR-1100-XX-Black...bayphotohosting
and
http://www.2ehandsonderdelen.nl/content3.htm
its in dutch but your item costs 35 euro..
Bought these last week, great details. scale 1/12.
http://cgi.ebay.de/1-12-Dream-Bike-Honda-C...A1%7C240%3A1318
Local supermarket sold them for just . 6 dollars a piece colors Red/black/Silver
(the big ones)