Can anyone tell me the difference between these seats. I am looking to buy an extra seat to reupholster and I believe both of these seats will work with the ECM in the fender and a 4.5 tank. I am not sure if there is any difference between the two.

P/N 51530-07

P/N 51749-07

 

51749-07 is a "Badlander" seat made for the 3.3 gallon tank.
51530-07 is for the 4.5 gallon tank