Honda CB250N Super Dream Carburettor Refurbishment 

Thanks for your help mate

Hi, trying to reburb a pair of carbs for my CB400 Superdream after float chamber overflow. On investigation the float needle valve (the one with a bit of wire on top) has a piece in the middle that can be depressed against spring pressure. So that would explain why the fuel bypasses the valve seat and floods....but why does the valve needle have a sprung plunger in the middle! Any ideas? Many Thanks

Afternoon Proffessori, Nice job, takes me back to my youth. A Saturday job working in a bike shop owned by a friends dad. Good old Amal cards.

Can I ask what size tank capacity you used to clean the carbs in and the make of the ultrasonic cleaner