New to the UK and in the process of purchasing my first bike. An out going adventurers person enjoying the outdoors. Scubadiver and skydiver and golfer.
Been rebuilding bike back up it starts OK but if I touch throttle it shoots up to 2,000 revs and doesn't want to come back down I've checked carbs and found nothing all four header feel hot it all seems to be an air leak but found nothing I've put carb synchronizer on all reading same anybody any ideas it was like this before I rebuilt it