We found the following complaints for YAMAHA YP400 (2007)
Read complaints for YAMAHA YP400 (2007)
Scooter stalls and is hard to start again.just purchased the scooter less than 60 days ago and it is unreliable as we have been stuck twice in one day.
In hot weather, the yamaha yp400 fails to start, stalls at idle, and intermittently cuts fuel at high speed.symptoms are nonexistent until the air temperature exceeds about 95 degrees f.similar problems with the fuel pumps are frequently documented with owners of majesty yp400 models as well as t-max xp500 and zuma yw125, the last of which was subject to a recall of its own.
Read more