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Description
ROTOmotor 125 FS with preinstalled Savex throttle servoPlease contact support@aeroscale. shop for possibly lower shipping rates outside the US. ROTOmotor 125 FS with carburetor control preinstalled opposed twin cylinder gas engine with electronic ignition. Make sure to research the recommended accessories at https: www. aeroscale. shop collections rotomotor accessories The new Roto 125 FS is completely maintenance free, has high performance and is also suitable for use in aircraft such as the towing
Please contact [email protected] for possibly lower shipping rates outside the US.
ROTOmotor 125 FS with carburetor control preinstalled opposed twin cylinder gas engine with electronic ignition.
Make sure to research the recommended accessories at https://www.aeroscale.shop/collections/rotomotor-accessories
The new Roto 125 FS is completely maintenance-free, has high performance and is also suitable for use in aircraft such as the towing machine.
Our developers have managed to tune the engine for the use of propellers with a large pitch to achieve a realistic sound, and therefore we recommend for the Roto 125 FS engine a propeller with a pitch of 14 "Propeller diameters are from 28" to 30 "for two blade propellers.
The maximum engine power is up to 6 kW.
A unique novelty on Roto 125 FS engines is the factory-installed carburetor control. To control the throttle, we chose the Savox SV-1232MG servo, which is verified in practice on our UAV projects.
The reason for this improvement is to make it easier for customers to install the engine on an aircraft, just connect the servo to the receiver and set the servo deflection. The customer does not have to deal with servo levers or drawbars, everything is original from Roto.
ROTOmotor 125 FS is a twin cylinder 4 stroke inline gasoline engine.
The Engine was developed in Europe with the assistance of CAD systems (Solidworks) and optimized for the liquid flow in the Flow software (made by Solidworks).
All ROTO engines and its components are made and programed by utilizing the state of art 5 axis machinery made by American companies HASS and Siemens NX.
Every engine, made by ROTO MOTOR Company is bench tested and adjusted by qualified technician on the Engine Star equipment to ensure its peak performance.
The manufacturing process involves nothing but state of the art equipment including the latest in CNC cutting technology.
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Technical data
Engine displacement 125 ccm Power 7 HP Max static engine thrust 21 kg Bore 2x48 mm Engine weight 3970 g Engine & ignition weight 3140 g Arrangement of the engine boxer Cooling air-cooled Lubrication petrol 92 oct. + 2% oil RPM 1100 – 6000 Fuel system
Carburetor
Recommended props
Fiala 28/10 to 30/14 2blade
Fiala 26/10 to 28/14 3 blade
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy