?

[Cbeasley]

Just wandering is there any advantage to not running an overflow bottle on the 05 450? Neither of the ones i bought have them on there but the bottles were in the box of parts. Any help would be appreciated! I dont know whether to put them on or leave them off.

[kenny450er]

theirs no benifit and i would put it on when your coolent heats up it exspands pushing it passed the presureized radiator cap into the over flow bottle as it cools after you shut your quad off it draws the coollent back out of the bottle

[fatboy666]

mine has a hole in it so it doesnt even work for me. its never heated up or anything even on those 100 degree days.