🚀 BOYESEN Rad Valve Reed Cage Assembly - 2003 Kawasaki KX125 - RAD-11J
Give your 2003 KX125 the factory feel with the Boyesen RAD Valve Reed Cage Assembly RAD-11J. Built to boost throttle response, midrange pull, and low-end torque, this is the bolt-on mod your 125 two-stroke has been begging for.
Crafted from solid one-piece aluminum, the RAD valve for Kawasaki KX125 bolts right up to your stock intake—no grinding, no guesswork, just instant gains. Inside, Boyesen’s patented dual-stage reeds fire faster than stock, helping air and fuel flow cleaner, sharper, and stronger through every gear.
What sets the RAD valve reed cage for Kawasaki KX125 apart? It maintains high intake velocity while evenly distributing the charge, meaning more efficient combustion and a more aggressive hit when you twist the throttle.
đź“Ź Fitment:
âś… 2003 Kawasaki KX125
âť“FAQs:
Q: Does this work with the stock airbox and carb setup?
A: Yep—bolts right on. No mods or tuning needed.
Q: Are the reeds included and installed?
A: Absolutely. Dual-stage reeds are pre-installed and ready to ride.
Q: What’s the performance difference?
A: Sharper throttle, better torque, and a smoother pull from low to high RPMs.
🛒 Click Buy It Now and let your KX125 scream like it was born to. More BRAAAP, more fun—Boyesen RAD gets it done!
Â
