Coolant bottles needed?

[willrideanythin]

Im building a ATC500R and cant help but notice the bike has no coolant bottle. The 250R does, So my question is is it really needed? Ill run this on the trail, Not just drags. Id Like to shave as much weight as I can, This would help alot.

[KASEY]

i never ran a coolant bottle on my 500,, BUT if your trail riding where you don't get much airflow in alot of situations,,, you might think about it,, hell it weighs less than a pound,,, you will get 5 times as much weight in mud built up,,,,, trail riding i say probably a good idea..