Fuel Savers Suzuki Lean Burn
 
Rising fuel cost have boaters thinking hard before planning a day out onto the water. Recognizing the need for fuel-efficient outboards, Suzuki engineers have designed the new DF90, 80 and 70, incorporate Suzuki’s Lean Burn Control System. Its benefits are delivered over wide operating range, providing significant improvements in fuel economy from low speed operation well up into the cruising range.		   Go Farther with the Same Amount of Fuel  
Comparison of Running Distance per 1 Liter of Fuel
Data used in the graphs were obtained through in-house testing under uniformed conditions. Results will vary depending upon operating conditions (boat design, size, weight, weather, etc.)

 

* in comparison with the original DF90
Suzuki Lean Burn System  
Lean burn engines are designed to operate on a lean air-fuel ratio, in other words, a thinner mixture of fuel. Suzuki’s Lean Burn Control System controls the air to fuel mixture by predicting fuel needs according to operating conditions. Using this to deliver a leaner fuel mixture to the engine, produces better fuel economy.
How Lean Burn Effects Fuel Consumption  
  Comparison of Fuel Consumption per 1 Hour
With Suzuki Lean Burn Control System, DF90/80/70 can run on less fuel than normal combustion system.
Data used in the graphs were obtained through in-house testing under uniformed conditions. Results will vary depending upon operating conditions (boat design, size, weight, weather, etc.)