I owned a 2004 660 rhino , I was a good ride!
Then I bought a 2008 rhino 700 efi and it was too slow!
Sold it and purchased the RZR and love the narrow in the bush and the extra power !
We just came back from a 220 mile ride , 18 bikes , love the RZR
It went 92 mile 30-50mph riding , ran out of gas , only took 4.5 gal to fill !!! awesome !!!