Honda GX390 QA2 Horizontal Engine for SALE

Honda GX390 QA2 Horizontal Engine

The Honda GX390 QA2 Horizontal Engine delivers powerful, commercial-grade performance for demanding construction, agricultural, forestry, and industrial equipment. Its 389cc air-cooled, four-stroke OHV design produces 11.7 net horsepower and 26.5 Nm of torque, providing strong load-handling capability with efficient fuel consumption and smooth operation.

Key Features

• Commercial-grade 389cc four-stroke OHV engine
• 11.7 net HP at 3,600 rpm
• 19.5 lb-ft of net torque
• One-inch keyed horizontal shaft
• Heavy-duty recoil starting system
• Honda Oil Alert low-oil shutdown
• Digital CDI ignition with variable timing
• Automatic decompression for easier starting
• Cast-iron cylinder sleeve
• Ball-bearing-supported crankshaft
• Balancer shaft for reduced vibration
• Dual-element air cleaner
• Fuel tank and muffler included