Just bought it for $140 LOVED IT! Helped with the performance of the bike a ton. But i got an offer on my moped and couldnt refuse. So when i sold my bike I ripped off the upgrades and put the stock back on. Has less than 10 miles on it. Perfect shape. Basically prand new. I'll take 90 or best offer. Great deal just gotta get this sold so I can start upgrading my new bike. Email me offers and questions at sdenissoff@yahoo.com thanks