Trying to set a starting point before I purchase some jets.

Thank you

 

not sure if you ever got an answer on the jets - am looking myself - did hear that the 450 and 660 are not the same. maybe look at Ronnie's fiche - it shows the jet sizes etc - none of the models just say Rhino 650 tho, so maybe try to figure out the exact model - "YXR660----"
http://www.ronniesmailorder.co...he_section_detail.asp


both of my '06's bog at start up and then go at full throttle but then the 450 stutters at 34 mph or so but seems to change with altitude - has black rhino cdi, so think it is the jetting - esp since altitude seems to make a difference - so have some trial and error jetting to do
H

 

Since nobody knows I checked mine and it was 145