How can I tell the brand of Valve

[kingriz1]

i have a 93 125 yz. The guy I bought it from(traded for) said it had a Boyeson Valve. How can I tell by looking at it if this is true?

Should it be stamped somewhere on the valve?

Sincerely,

Riz

 

[redrider4]

I'm guessing you're referring to a Boyesen Rad Valve(aftermarket reed cage)!:think
More info please!

 

[ktmboy]

Maybe the Boyesen web-site can help. I've got one on my bike, and it has a sticker on it, which will probably fall off after the next cleaning. It's like a long aluminum intake with a short rubber boot (about 2") going to the carb.

 

[fatty_k]

Mine also has a sticker on it that says somthing like "authentic Boyesen product" it hasnt come off yet and dosnt look like it is going to.

 

[kingriz1]

Yes the reed cage.

I dont see a sticker on mine. Is there any other markings on yours?

Sincerely,

Riz