Reed valves

[brodie77]

hi i have a 00' suzuki rm 250 and i want aftermarket rad valves. im just wondering if i should get v force or boyesen. does one give you more power or they the same. thanks

 

[sharky243]

I have a boyesen rad valve in my 96' yz250, as well as many other mods. It worked great for the 5 years that I raced the 96'. But from what I've been told, the V-force reeds are suppose to be better, newer technology.

 

[TRexRacing]

I have had good results with TDR reeds on stock cages.

 

[whenfoxforks-ruled]

The v-force, adjust your exhaust tension to hit violently, and new packing! What kind of spark plug do you run?

 

[brodie77]

BR9 plug

 

[brodie77]

or a br8 im not sure got a full pro circuit exhaust system on. also im not going to rejet my bike if i get aftermarket rad valves right?

 

[whenfoxforks-ruled]

BR9EV? I asked, cause I know the stock plug is pretty expensive.