Boyesen Powerwing Fuel Atomizer - PW-38 Yamaha YZ 250 2003-2009 Brand_Venom Products Engine Type 2-Cycle Bore Size

Engine Type 2-Cycle Bore Size 54

For use with all TM-0041 derby covers

or (L)ow heat level on the remote

470" Intake Close 50° Units Each Application Intake Grind AB Intake Lift at TDC Shovel: 0

Boyesen Powerwing Fuel Atomizer - PW-38 Yamaha YZ 250 2003-2009 Brand_Venom Products Engine Type 2-Cycle Bore SizeFeatures Wing channel minimizes disturbance at needle jet without affecting jetting curve Aerodynamic design maximizes velocity generation and power gain Precision fit ensures perfect alignment and easy installation Increases horsepower and torque in 2 stroke and 4 stroke Specs Model Powerwing Product Name Fuel Atomizer Units Each Base Color Gold Color Finish Gold Riding Style Off Road