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YS Engines - YS 120 FZ

The 120 FZ was deigned for large scale and sport models, as well as aerobatic competition flying. Based on the highly successful YS 120F, modifications have increased the horsepower output by more than 40% over the orginal engine. All YS four cycle engines use uniques ways to create more power by careful attention to internal design features. They all use the supercharged, regulated and pressurized system which have made YS Engines the outstanding choice for modelers who demand the ultimate in horsepower and instant throttle response.

Specifications
RPM Range:     2,000 to 12,500 RPM Prop Sizes:       14 X 12 to 16 X 10 Weight:            31.2 oz.	YS 120 FZ