First time we're been there and its a bit tight for them. Quite a few 1st/2nd gear corners which make controlling the bikes a big handful. We had a dry morning followed by a wet afternoon.
Both bikes ran perfectly again and we didn't even end up changing the jetting. The new brakes worked well on mine. I also got to tick a life box by getting to ride mine in the rain. Not concentrated that hard in a very long time!
After last year we made some adjustments to cousin Steve's chassis and it seems to suit him much better. He's getting on quite well with a 2t now.
A few pictures from the day of both bikes.
_________________
If I have to take the carbs off once more...