[nugent_crai]

MY 450SMR keeps overheating and stalling at lights so I purchased a stock KTM fan from a dealer and just received it. It fits in, but VERY tight! The only problem is the sensor to make the fan kick on is a bolt that goes into the bottom of the radiator and measures the temp. On my SMR the only two holes in the radiator are the two pipes that go into the engine. There are no drain holes! where the hell do i put this thermo?

 

[nugent_crai]

haha bung hole!
Im not running a trail tech... so how often should i flip it on? just basically when cruising a town st and at lights? or do you guys see it go on under high speeds too?
(im strictly street with this bike)

 

[nugent_crai]

mine overheats at every light that I sit at for more then 2 mins. It doesn't immediately stall, but as soon as you give it a lil gas it stalls out, and makes you look like an idiot that you popped the clutch! haha