110cc Pit Bike SWAP for road Legal 50cc Moped

I am looking to swap my 110cc Pit Bike for a decent 50cc Road Legal Moped. This bike has been stored for the last 2 years or so. Has probably had max 1 Hour use in total, from new. Great bike, with low seat height. Does run but needs a few parts replacing, nothing Major. Needs a new accelerator cable, the front master cylinder & caliper need replacing Due to the master cylinder seizing up.... This is probably due to the bike being stood for so long. ( Cost about £25 on Ebay) Bike has electric start & kick start, Electric start has been replaced & needs fitting to the bike. I am looking to Swap this pit bike for a 50cc road legal moped that is in good condition, Or Will accept £250 Cash. Contact me with any Questions.