Dirt Bike PWK38 For HONDA SUZUKI KAWASAKI YAMAHA KTM Keihin 38mm

PWK Feature：
-Chromed semi-flat (D) throttle valve for excellent response and more flow at high RPM.
-Throttle bores sized to give maximum .
-Easy jetting with jetting parts available.
-Quad Vents: Eliminates post jump bogging from fuel plugged vent passages
-PWK Air Strikers: Directs air to main nozzle for improved signal and throttle response.
Specification:
Main Jet: #170
Pilot Jet: #55
Jet :48-DDJ
Throttle Valve:.A. 7.0
46mm. OD Cylinder-Side
63mm. OD Airfilter-Side
91mm. Length
Compatible with:
Fit for Honda TRX250R, CR250, ATC250R
Fit for Yamaha YFZ350, YZ250
Fit for KTM 250SX, 250EXC, 125, 250, 500, 380
Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV








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