RAD VALVE...worth the $$$ ???

[cowasucky]

I found a rad valve in great shape...like new , for $50. Problem is I've heard mixed reviews....some swear by them and some say it's A minimal gain accompanied by jetting headaches. So what do you guys think ??? I no longer "fear" jetting...infact I've gotten pretty quick at it so that's a non issue, but does the rad valve make a noticeable difference and if so where ? Low end torque ?? Top end ? Midrange ? Powerband ? Across the whole spectrum. Help !!!! If it's worth it I don't wanna miss out. Thanks !

 

[dirt bike dave]

I got one cheap from a friend for my old KDX250.

I could not tell any difference in performance. If you put it side to side next to the stock intake, it looks like it should work better, lol.

 

[jason33]

this is old but , stock with carbon fiber reeds and proper jetting are very good
some reed cages- it costs almost as much for a new cage, than just getting replacement reeds! be careful what one you get , some are scams