Synergy N7 Nitro 700 size Flybarless Helicopter kit
The Synergy N7 is a product of many years of experience with nitro powered helicopters. Weighing in at 9.5lbs it is the lightest nitro helicopter in its class. The N7 is also the first model in history to be designed with a neutral CG fuel tank, this means your CG will change very little through out the coarse of your flight giving you the most consistent flying nitro helicopter available today. The simplistic, modular frame design has a low parts count and is easy to build/maintain.
Neutral CG Fuel Tank – Quite possibly the first nitro powered helicopter to ever boast a neutrally positioned fuel tank. What does this mean? Historically fuel tanks have been located far behind the main shaft or far in front of the main shaft which means your Center of Gravity will change drastically from the beginning of the flight until the end. Changes to the CG during flight negatively affect flight characteristics, the Synergy N7 will stay balanced on the main shaft through out the entire flight!
Modular Frame Design – The Synergy N7 is comprised of a front frame which is separated from the rear frame. This means if you have a crash and break the front quadrant, you only have to replace the front quadrant. Separating the frames provides easy maintenance and lower cost flying. The frames are joined by three T6-6061 Aluminum bearing blocks and a rigid carbon fiber bottom plate.
Direct Drive CCPM – Modern flybarless electronics are designed with a direct to the swash linkage in mind. Why add the complexity and weight of bell cranks when it is not needed?
Giant CNC Delrin Helical Main Gear – The Synergy N7 main gear also serves as a dinner plate….. Not quite but it is really big! The custom helical angle ensures smooth, quiet power transfer with minimal motor loading and instant recovery after a load.
Mod 1.25 CNC Delrin Tail Drive Gears – These beefy gears will withstand even the most aggressive 3d pilot! Do not settle for molded gears in a model helicopter!!
Ultra light weight – Weighing in at 9.5lbs (4.3kg) (without fuel) the Synergy N7 is one of the most aggressive nitro model helicopters ever to be produced.
High Detail Canopy – A high-detail canopy stylized with unique scalloping and side molding really makes the Synergy N7 helicopter stand out!
Adjustable Tail Ratio – Want to run a higher head speed but maintain a reasonable tail speed? No problem, the Synergy N7 comes stock with a 4.9:1 tail ratio that can be changed to 4.5:1 if you desire.
Multiple Main Gear Ratios – Want to run the Synergy N7 as a 600 class helicopter with a 90 nitro motor? Want to run the OS GT15 gas motor at a different gear ratio? You can do it! The Synergy N7 comes with a 17 tooth pinion and a 139T main gear. Optional pinions are available to accommodate many different configurations.