Compared to many other brands, GP61 produces a lot more power than other engines with the same displacement. This made-for-flight design guarantees the perfect power-to-weight ratio for maximum performance. GP61 weighs less than 1500 grams and has the ability to crank out more than 6.5 horsepower.

SPECIFICATION
 
Displacement : 61 c.c.
Bore : 46.5 mm
RPM Range : 1600-8900
Output : 6.5 Horsepower
Total Weight : 1440 g
Ignition Weight : 136 g
Muffler Weight : 160 g
Gasoline : 92 Unleaded
Gas/Oil Mix Ratio : 40:1
Carburetor : Walbro HDA-246
Spark Plug : NGK CM-6
Recommended Propeller : 24x8, 24x9, 24x10