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Discussion Starter · #1 ·
To give you some ideas:

Mainly for the R125, but would work on other bikes.
Like I say, it's rather crude!

Just remember, with this + aftermarket exhaust, you may need to get a dealer to tweak the o2 levels with the FI tool. +5 or +10 probably.

 
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I had one like that on my bike filter keep getting wet because I remove the air box

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Pretty much!
I could be wrong on this, but if it's anything like a Hypercharger, it uses a carefully picked length and Diameter to actually suck air in at a larger volume than it normally would.
With a name like Velocity stack, I'd imagine that's the case.
 

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Omar said:
I had one like that on my bike filter keep getting wet because I remove the air box

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I removed my air box, is it bad for it to get wet?
 

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so ive heard , i never had one before , when it was cold my bike just cut out randomly , a bit like now but worse lol
 
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