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OS Max 105HZ-R Engine with Powerboost Pipe 105
Enjoy Huge Power and Performance with the Compact 105HZ-R!
The OS Max 105HZ-R is the engine that precision aerobatic and 3D heli pilots have been waiting for! In order for 90-sized machines to nail huge maneuvers and hardcore, smackdown-style 3D it's all about power, and 105HZ-R have it in abundance. Displacement has been increased by 15%, while a huge venturi rams air into the carburetor, producing massive power. Plus, they fit in a .90-sized mounting pattern.
The OS Max 105HZ-R is the engine that precision aerobatic and 3D heli pilots have been waiting for! In order for 90-sized machines to nail huge maneuvers and hardcore, smackdown-style 3D it's all about power, and 105HZ-R have it in abundance. Displacement has been increased by 15%, while a huge venturi rams air into the carburetor, producing massive power. Plus, they fit in a .90-sized mounting pattern.
- 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 cools the engine efficiently.
- The 105HZ-R features the pressurized DRS (Demand Regulator System), which ensures consistent fuel flow regardless of the heli's attitude.
A huge venturi included with the 105HZ-R boosts output even further. Modelers can now have high performing power with the included Powerboost Pipe 105.
- O.S. Venturi 105HZ
- O.S. #8 Glow Plug Long Medium Air/Car
- O.S. Gasket Head .2mm 105HZ
- O.S. Gasket Head .1mm 105HZ
- O.S. High Pressure Check Valve
| Weight: | 1.3000 |