1 K100RS 16V Noise (I think from Valves) Wed Jun 17, 2015 10:59 am
adrian_52
active member
Hello there fellow riders!
I revived my bike 6 months ago it's a K100RS 16V which had been stopped for nearly 5 years! Since I have it I noticed a strange noise (toc-toc-toc) everytime it's running on low RPM (2000 RPM).
It stops when the motorbike is superhot (red line with the fan blowing), but when it comes back to normal operating temperature or cold it's there again.
I think it's the valves but I found something strange when I was checking the air intake, theres 4 caps for the vacuometer and the 1st one on the left is missing and there's a rubber hose on it going somewhere inside!!!! I'll post a picture and the video of how the bike sounds.
Hope you can help me!!!
I revived my bike 6 months ago it's a K100RS 16V which had been stopped for nearly 5 years! Since I have it I noticed a strange noise (toc-toc-toc) everytime it's running on low RPM (2000 RPM).
It stops when the motorbike is superhot (red line with the fan blowing), but when it comes back to normal operating temperature or cold it's there again.
I think it's the valves but I found something strange when I was checking the air intake, theres 4 caps for the vacuometer and the 1st one on the left is missing and there's a rubber hose on it going somewhere inside!!!! I'll post a picture and the video of how the bike sounds.
Hope you can help me!!!