Simonini Victor 2 – Ultimate Two-Cylinder Power

from $11,299.99

The Simonini Victor 2 Super is a compact, high-output, two-stroke aircraft engine engineered for serious ultralight and experimental pilots. With its twin-cylinder liquid-cooled design, robust electric start, and customizable gearbox ratios, the Victor 2 delivers unmatched thrust-to-weight performance—perfect for ultralights, gyros, or fixed-wing builds.

⚙️ Key Features

  • Twin-cylinder, two-stroke engine with electronic dual ignition

  • Water-cooled system with thermostat, pump-driven circulation, and high-efficiency radiator

  • Multiple gear reduction ratios available (2.54:1 to 4.00:1)

  • Electric starter and 170W Ducati alternator included

  • Dual Bing float carburetors with reed valve induction

  • Compact, lightweight, and vibration-balanced for smooth operation

  • Designed for high thrust and minimal weight, offering excellent power-to-weight ratio

Reduction Ratio:
Exhaust System:

The Simonini Victor 2 Super is a compact, high-output, two-stroke aircraft engine engineered for serious ultralight and experimental pilots. With its twin-cylinder liquid-cooled design, robust electric start, and customizable gearbox ratios, the Victor 2 delivers unmatched thrust-to-weight performance—perfect for ultralights, gyros, or fixed-wing builds.

⚙️ Key Features

  • Twin-cylinder, two-stroke engine with electronic dual ignition

  • Water-cooled system with thermostat, pump-driven circulation, and high-efficiency radiator

  • Multiple gear reduction ratios available (2.54:1 to 4.00:1)

  • Electric starter and 170W Ducati alternator included

  • Dual Bing float carburetors with reed valve induction

  • Compact, lightweight, and vibration-balanced for smooth operation

  • Designed for high thrust and minimal weight, offering excellent power-to-weight ratio

Horsepower102 HP @ ~6,200 RPM
Displacement802 cc (≈ 49 cu in)
Weight115 lb (with starter, gearbox, radiator)
CoolingLiquid-cooled with thermostat and pump
Reduction Ratios2.54:1, 2.76:1, 3.06:1, 3.47:1, 4.00:1
StarterElectric (standard)
IgnitionDual CDI (independent, one per cylinder)
Alternator170W with regulator for 12V onboard power
CarburetorsDual Bing 36mm or 38mm (model dependent)
Fuel TypeUnleaded or 100LL AVGAS with 2.5–3% full synthetic 2-stroke oil

🧠 Why Choose the Victor 2 Super?

  • High power-to-weight ratio: 102 HP at just 115 lb

  • Reliable dual ignition and Ducati alternator ensures backup power for avionics

  • Compact dimensions ideal for tight cowlings and custom builds

  • Superior cooling performance, even under sustained high-RPM operation

  • Customizable gearbox options for both low-speed thrust or high-speed cruise props

  • Long component life when maintained to spec (up to 400-hour TBO reported)

🛠 Included with Engine

  • Complete engine with Type C gearbox

  • Electric starter

  • Radiator and cooling system

  • Dual carburetors

  • Regulated alternator

  • Exhaust manifold

  • Air filters and reed induction system

  • Fuel pump and mounting accessories

🛩 Recommended For:

  • Ultralight fixed-wing aircraft

  • Experimental gyros

  • Light sport aircraft

  • Pilots looking for maximum horsepower with reduced weight and modern performance features