RIVA Yamaha 66V/66E Power Filter
After years of testing different flame arrestor shapes and elements, our tuners have produced the best performing flame arrestors available. These stainless capped, screen type flame arrestors are built to our specifications by K&N. Must be mounted with RIVA carburetor adapters. Round Style fits all Yamaha 800/1200 Powervalve motors. Sold separately.NOTE: Works with RIVA Flame Arrestor Pre-Filter (part# RY1317PF-BK).