You are correct Odell, it doesnt have cooling fins, thermostat, a shroud or a clutch fan I didnt want to call it a overflow tank so I we use them as a radiator. They work good for 300' drags and as you know aluminum does "dissipate" heat, the 16psi radiator cap will keep you safe with a overflow fitting also. Made to be a lightweight smaller cheaper solution to a normal radiator that is much larger, only the guys who want to streamline the idea will use it.

Have u weighed them yet? That's the big question.

9.8 ounces and with cap 11.5 ounces

i really want one of these what is the largest size u can make these? im just worried cuz my bike still runs on gas and sometime's i hotlap it. my bike never runs hot now so might not be bad

Sounds like a good product. I'll be ordering one soon.

Thanks Eric B:



Cunningham:
We can make different sizes just send me a pm of your dimensions you are thinking of. it depends on the bike and its tuning if you can still hot lap them, we have done it many times, we dont have regular radiators on our bikes anymore.

I havent used a regular radiator on my bike in 2 years, I won the Pro 1 Class 2 years in a row at "Fastest on the Planet" and in the later rounds I did have to ice the head but that was alot of passes and I would have cooled it down even with a regular radiator.

bump

bump

I would like to get one of the radiators. Could u send me a pm with info.