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K&N 85-9291 Carburetor Adapter

Performance Products > Carburetor Adapter
  • Allow connection of K&N flame arrestors to personal watercraft
  • Made of stainless steel
  • Engineered for performance
  • Replaces restrictive factory airbox
  • Backed by K&N warranty
The K&N 85-9291 Carburetor Adapter fits some Kawasaki JF650 TS, Kawasaki JH750 SS, Kawasaki JH750 Super Sport Xi, Kawasaki JL650 SC, Kawasaki JS440, Kawasaki JS550 SX, Kawasaki JS750 SX, Kawasaki JT750 ST, Keihin CDKII-38, Keihin CDKII-40, Keihin CDKII-42, and Polaris SL 1050 models. See vehicle applications link for details.
K&N marine carburetor adapters make connecting K&N flame arrestors to personal watercraft carburetors quick and easy. Add performance by replacing your restrictive factory airbox with a K&N flame arrestor and adapter.


Product Specifications

Bolt Circle0.281 in (7 mm)
Carburetor Flange Size1.969 in (50 mm)
Gaskets IncludedNo
Material UsedStainless Steel
Mounting Hardware IncludedYes
Outside Diameter3.219 in (82 mm)
Product Box Height1.25 in (32 mm)
Product Box Length8.75 in (222 mm)
Product Box Width5.75 in (146 mm)
Product StyleAdapter Flanges
Thickness0.625 in (16 mm)
Weight0.2 lb (0.1 kg)
Width3.219 in (82 mm)

K&N 85-9291 Carburetor Adapter Product Reviews