splashcroft

At a trial at the weekend it seemed to improve. Maybe just clearing something through. I rode my mates factory after and feels very similar. Seems to have solved itself possibly. Will give it some more bike time and fingers crossed whatever it was seems to have gone. Thank you for all your help guys

Sorry for slow reply, Stripped and cleaned carb, all jets standard, air screw was only one turn out so set that 2.5 turns out from closed as per manual to get a base line. Reeds seem to be carbon fiber ones in good condition. After riding the bike tonight over the same sections it seems a bit sharper but not too noticable. I mix 60:1 fuel, not much in the way of spooge and never had a problem before. But maybe i should tweak? I'm running out of ideas, making me think it's just me. At the next trial my mate uses a 2020 factory 250 so will give that a ride and compare.

Checked the flywheel. No obvious weights bolted on apart from one on the back i assume is factory standard for the 250 as seems a good fit and can't see and markings. But going to check over the carb and reeds before pulling it off to check. Sparkplug after a ride too.

Hi, I'm in the south uk. Just want to get the bike back to standard. I was just going to take the case off and see if thf previous owner bolted any extra weight on.although from quick inspection there ix no extra thick gasket between casings. I will get round to checking carb needle sizes and reed valves when i have the chance. It only had one owner before me and seems odd in the space of a year it seems sluggish but has a quick throttle on unless it was sluggish from new and someones trued to rectify it with the quick throttle. I will need to dig a bit deeper tonight and check some basics

My old standard 250 had the black throttle body and just seemed zippier when opening the throttle. Same gearing as standard 10-42. Does rev up but you used the perfect word, sluggish and runs pretty well at idle but just slow to pick up and take off. Clutch doesnt drag. I will check to see if previous owner put an extra flywheel weight on. But seems like they may have had whatever problem I'm having hence the quick throttle tube

Tell a lie, turns out its a white one. Strange, seems previous owner maybe had problems with power.

Hi lowside, it's a black domino one. Is that standard from beta themselves? May need to look a bit closer as to why it seems to rev up slower. Cheers for the reply

Hi, everyone. I have just bought a 2022 250 factory to replace my 2017 standard 250. I have found the throttle to be a bit slow when revving up. Is there any easy telĺ to see if the previous owner put a slow action throttle on it? Instead of standard? As grips have been changed at some point too. Given the condition of the bike and only a year old it seems strange to change the grips to me.