Hi i have a 05 280 gasser and it is absolutely brilliant. I wouldn't change manufacturer for anything!!
I do spend a little time working on it but I have never had to do anything more then change oil and cleaning the carb.
And in my opinion they are the best looking trials bikes you can get!!
gassers all the way
derbi and dam good bike!
I had a derbi when i was a youth and was a wicked bike for a 50cc wheelie up the box in to 3ed!!
and the only 50cc bike that will leave a chave in a corsa at the lights!!!
nice with a tweak here and there ( just tyre pressure ) some lucky person will get a outright championship winning bike!!
wounder what the shipping would be to the UK!!
Hi just fitted one to may 05 280 and it is running spot on!!!
where did you get if from? gas gas UK sell with the right jets in.
do you now what jets are in?
another thing is that my carb didn't come with a fuel line just the two breather / equalizing pipes
shoe you haven't but don't be tempted to push one of them on to the tank!!
another think have you got a the spacer to bring the reads back nearer the carb?