Wow! The last post in this thread was way back on Jan 1st! I can't believe it's 7 months later. How time flies by...
In all this time I am pleased to say that I've managed to scrape together enough time, energy and money to get my beloved VFR running again. The fairings are with the painter now who if you discount the fact that he is falling extremely behind our original timeframe he is a good artist and will (when he finally gets to it) do a good job.
The important problem and the reason for this post is something else entirely.
I took the bike outside a few days ago for the first test run after all this time; she hadn't seen the light of day since last September!
The engine felt so smooth, gearbox the same, clutch discs were binding a bit but they are loosening up and all the electrics were functioning perfectly. So what's the problem then?
Well, it's hard to describe. First thing that I noticed was that the front end felt *very* heavy like the tyre was underinflated. I checked and corrected the pressures but it still feels unnaturally heavy.
Secondly (and most important issue) is that when the bike is moving at low speeds (40-50 kph) it feels like it's swaying gently from side to side. If seems to be incredibly unstable, ready to tip over to the side at the slightest chance. I feel that I need to balance the bike constantly making small adjustments to the steering bars in order to keep a steady line.
There are no vibrations from the wheels, the brakes are working properly and this swaying although repeating seems to be unrelated to the rotation of the wheels.
If I pick the speed up to say 80-100 kph the bike becomes a lot steadier but I have a nagging feeling that this could be from the increased inertia.
Points to consider:
- The bike was fully submerged in water overnight. Could there be water inside the tyres? FWIW when I got her out the tyres were still inflated and remain so until now.
- Tyre pressures have been checked and are ok
- Front wheel bearings were checked and seemed ok
- The headstock bearings have just been replaced with brand new conical bearings. Could that be affecting the handling so much?
- Tyres are still brand new, having about 5000 km to them all on the open roads.
- When the bike was brought up from the river it was picked up from the front wheel. I know it sucks but at that time it was the only viable option to get her out. Could the forks be bent?
Could you guys help out? Any ideas will be greatly appreciated.