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Keihin Flame Arrestor Adapters

SKU 85-2665

Performance flame arrestors replace the restrictive bulky factory airbox making carb adjustments easier while providing a performance increase. An adapter is required to mount the new performance flame arrestor onto the carburetor. Some watercraft may require a slight adjustment to the carburetor's fuel circuits to allow for optimum performance. Check with a qualified mechanic for the proper procedures.

  • Part # 85-2665 - Keihin CDK-II 38/40/42mm Carburetors.
  • Part # 85-2666 - Keihin CDK-II 40mm / 44mm bore. 

Keihin Adapter Application Chart

NOTE: Adapters are sold each, one adapter required per carb.