OS Engines GT15HZ II 15cc Gas Helicopter Engine

Overview

The GT15HZ 15cc gasoline engine from OS engines is designed for 700 size helicopters.

Features

• Large machined cooling head is equipped for better heat dissipation
• Rear cover find is equipped for better heat dissipation
• Due to the above, head temperature at spark plug is 15 degrees Celsius lower compare to the previous model GT15HZ
• Adjustment of Walbro carburetor is much easier compare to the previous model GT15HZ

This engine fits SAB Goblin 570, Align 700N.

Please note that this engine does not fit Hirobo helicopters due to the large cooling head.

Specs

Displacement 14.95cc

Bore 27.7mm

Stroke 24.8mm

Output 2.8PS(2.76HP) / 14,000rpm

practical rpm range 2,000 - 16,000rpm

Weight (engine) 835g

Weight (ignitor) 92g