BOYESEN 91-97 KX80 BOYESEN RAD VALVE, BLOCK RAD-10A 1.5 ATF DEXRON III is recommended

ATF DEXRON III is recommended for many motorcycle

The RK-10 features a free-floating Nucleon PLASMA knee protector encased in an innovative asymmetric forged carbon fiber frame construction for the highest levels of rigidity and superior weight saving properties

Remove plug in upper clamp to access

05-676 (oro2u

KTM MX380 98 front

BOYESEN 91-97 KX80 BOYESEN RAD VALVE, BLOCK RAD-10A 1.5 ATF DEXRON III is recommendedBoyesen Rad Valve RAD 10A RAD10A Now delivered with carbon fiber reeds for even greater performance gains Maintains flow velocity through the valve and redirects intake charge for more even distribution to the intake ports Sharper, quicker throttle response Added torque improves performance on hills, through corners and over technical jumps Increases horsepower in low , middle and especially the top end ranges One piece aluminum casting, no trimming