2021 Drag & Parts Unlimited Update

FUEL/AIR SYSTEMS 2021 OFFROAD UPDATE BOLD MAGENTA part numbers are new for 2021 OFFROAD dragspecialties.com parts-unlimited.com 197 DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES. SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION. FITS MODEL PART # SUG. RETAIL HONDA XR250 80 1003-1938 $25.95 XR250R 81-82 1003-1938 25.95 XR500 79-80 1003-1938 25.95 XR500R 81-82 1003-1938 25.95 FITS MODEL PART # SUG. RETAIL KAWASAKI KLX125/L 03-06 1003-1937 $21.95 SUZUKI DR-Z125/L 03-09, 12-19 1003-1937 21.95 CARBURETOR AIR CUT-OFF VALVE SETS • Direct OEM-style replacement carburetor air cut-off valve set • Includes diaphragm, spring and O-ring • Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating • Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes • Sold in sets for one carburetor • See page 1221 of the Parts Unlimited 2021 Offroad catalog for the complete line of K&S Carburetor Air Cut-Off Valve Sets PART # SUG. RETAIL 1020-1989 $399.95 POWER COMMANDER V FOR KAWASAKI KX250F 13-20 • USB powered from computer (9V adapter is no longer needed for programming) • Two-position map-switching function built-in (map switch not included) • Gear/​speed input (allows for map adjustment based on gear and speed) • Analog input (allows user to install any 0-5V sensor and build an adjustment table based on its input such as boost or temperature) • With gear-position input connected, the PCV is capable of allowing each cylinder to be mapped individually and for each gear • Unit has a -100/+250% fuel change range (up from -100/+100%), which allows more adjustment • 10 throttle position columns (up from nine on PCIII USB) • Enhanced “accel pump” utility (increased adjustment and ranges) • Made in the U.S.A • Please see page 1257 of the Parts Unlimited 2021 Offroad catalog for the complete line of Dynojet Power Commanders 1003‑1937 1003‑1938