Model 20B Sensor & Mounting Bracket:

• All 2-Cycle carburetor outboard engines under 150 HP
• All 2-cycle Mercury Optimax, Evinrude Ficht, & Yamaha HPDI outboard engines 
• All 4-cycle Honda outboard engines 
• Some 4-cycle Suzuki, Yamaha, & 2-cycle E-Tec outboard engines 
• All Carburetor and "Closed-Loop" non-return EFI Inboard and I/O engines under 350 HP

• One Model 20B Sensor
• One Mounting Bracket
• Hardware
• Installation Instructions


Kit does not included a gasoline pulsation damper