Just thought I'd drop this thread here, rather than continue to hijack the thread about the Honda Blackbird.
My bike screams along if I give that wrist a twist, it's nice (I think) that at 5k onwards, I actually have to physically pull my backside forward to keep a good position.
However, at 2-3000 RPM, if I try to pootle along and hold the throttle position through a 30Mph village or town, it just splutters and complains.
One suggestion was that, as the temperature gauge barely moves, the thermostat was likely stuck open.
I stripped the fairings off, drained the coolant, then got to thermostat which was perfectly OK . I replaced it anyway, and refilled with coolant.
Got the engine running, and after 5 minutes of idle the gauge was up a fair bit, another 5 minutes and it was a 1/3rd of the way up.
This was indoors though, and riding out a couple of days later, the gauge was in it's usual very low position. It's obviously designed to keep cool under harder working and hotter conditions.
Moving on to the next ride.
I always start her from cold on the centre stand and wait until the choke is off before I ride away, this gives me time to get my crash hat on etc.
So here's the diagnosis, for some reason whilst still running with the choke on, I decided to move her, and when I steered the rev's shot up!!
Fliipin' 'eck, it didn't happen without the choke on, but with the choke pulled by even a tiny amount, the rev's increased.
So when looking at the cables, steering to the right pulls the cables really tightly around the left fork as they disappear under the tank.
I gave the choke cable a right good wiggle, and there was a clunky/clinky sound, so maybe it's seated itself. I'll found out when I have a ride on Saturday.
I'm now convinced the choke has been on all the time, just by a small amount and enough to be an issue. It ties in very nicely with the symptoms.
I've got it booked in at Frank's Motorcycles near Colchester in a couple of weeks, fingers crossed Kris will sort it.
I don't have the inclination to remove the tank and sort it myself just yet
If you've read this far, thanks for bearing with me.