Ufo Chain Roller - KA04711-001 Kawasaki KX 250 / KX 450 2009-2020 Brand_Heretic Forest Service approved and will

Forest Service approved and will reduce your bikes noise level at or near 96dB on most models

028" Thread Size 12 mm Type Resistor Center Electrode Projection Projected Heat Range 8 Style Iridium Product Name Spark Plug Ground Electrode Configuration Single Riding Style Snow Electrode Tip Material Iridium Ground Electrode Shape Standard Model ILKR8Q7 Center Electrode Type Fine Wire Terminal Configuration Solid Terminal Units Each Electrical Resistance 5k Ohms

Chain Size 520 Mounting Position Rear Riding Style Street Tooth Count 37 Color/Finish Black Units Each Product Name Sprocket Type Drive Material C49 High Carbon Steel

5:1 compression (w/ stock 85cc heads) makes for a very streetable and dependable engine that also responds well to performance cams

Used with JIMS Bearing Race Tool to remove and install the steering head bearing race

Ufo Chain Roller - KA04711-001 Kawasaki KX 250 / KX 450 2009-2020 Brand_Heretic Forest Service approved and willFeatures Injection molded roller is stronger than stock Complete with double sealed roller bearings and all hardware Specs Units Each Material Polyurethane Product Name Chain Roller Color Finish Black Riding Style Off Road