BOYESEN 2000 KX125 BOYESEN RAD VALVE, BLACK RAD11G, RAD-11G Exhaust System NGK Spark Plug (Each) BR9ECS

NGK Spark Plug (Each) BR9ECS

Made from high-quality 1mm raw steel

Features the quickest acceleration any reed can offer while maximizing horsepower and torque

RD 350 N/F/F2/R (1985-1995)

TC 450 08-10

BOYESEN 2000 KX125 BOYESEN RAD VALVE, BLACK RAD11G, RAD-11G Exhaust System NGK Spark Plug (Each) BR9ECSBoyesen Rad Valve RAD 11G RAD11G 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