Due to the large amount of orders being processed, some stock levels may occasionally not reflect actual stock levels due to differences in sale processing times.
Please call to check availability to avoid disappointment.
Please call to check availability to avoid disappointment.
Helicopter
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…
- Model
- OSM38156
OS Engines GT15HZ II 15cc Gas Helicopter Engine w/ Powerboost Pi
Overview The GT15HZ II 15cc gasoline engine with from OS engines comes with a power boost pipe and 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…
- Model
- OSM38157
OS Engines MAX 105HZ Nitro Helicopter Engine, 1.05 Size w/o Sile
OS Engines MAX 105HZ Nitro Helicopter Engine, 1.05 Size w/o Silencer Features Featuring the displacement of a 1.05 in the mounting space of a .90. More displacement means more power, and these engines boost displacement by 15%! A huge venturi boosts output even further. The machined, blue anodized heatsink head is light in weight, and…
- Model
- OSM18700
OS Engines MAX 105HZ-R Nitro Helicopter Engine, 1.05 Size w/o Si
OS Engines MAX 105HZ-R Nitro Helicopter Engine, 1.05 Size w/o Silencer Turbo Boost pipe available separatly OSM72146000 Features The biggest, pure helicopter engine that OS have ever made delivers the levels of torque and power demanded by top fliers for both '3D' and sports applications. The 15% increase in capacity offers a big increase…
- Model
- OSM18750
OS Engines Speed 91HZ-R 3D Helicopter Engine
Introducing the OS Engines Speed 91HZ-R 3D Helicopter Engine, designed specifically for thrilling 3D flights. Engineered with a cutting-edge DRS (Demand Regulator System), it ensures a consistent fuel supply, essential for the rapid attitude changes typical of 3D flying. Its advanced 61G carburettor features twin needles, allowing precise adjustments for…
- Model
- OSM18642
OS MAX-55HZ-R W/OUT SILENCER
Description: The 55HZ-R DRS engine is designed to meet the unique demands of F3C competition and 3D flight! The Demand Regulator System (DRS) uses pressure to consistently deliver the optimal air-fuel mixture to the engine — regardless of the heli's attitude Two needles on the carburetor precisely adjust middle and high speeds A hole…
- Model
- OSM15650
.jpg "Jetko 1/10 Buggy 2 & 4WD Front and Rear Twin Pack")