Well it is time to get back to the 104 in preparation for the test flights next spring. I have been held up partially because I was having difficulty deciding on the best turbine for the plane. Kind of an important decision! After reviewing all the 200 size turbines and their power to weight as well as performance value and features I have decided on the Jets Munt 200. Some of this turbines features are;
Engine Features:
- Small engine size and lightweight construction.
- Design has been primarily focused on a reliable and easy setup for users that are new to turbine models. The engine has a thrust output of at least 200 N (>45lbs) ideal for large scale jets like the 1/5 Rafale or large Jet trainers like the Diamond. It can power adequately models up to 70 lbs weight.
- Special attention and care have been taken during the development to ease of use and the installation in the model and to increase the reliability to a maximum.
- The internal kerostart system is of an all new design and features a fully automated start procedure. Start cycles take an average of 45s from the pilot command to the engine running at idle, ready for take off.
- Low operating temperatures enable a long life and fast acceleration time, rendering the control of the plane in critical situations like go-around much easier.
- JetsMunt have made a big effort to compensate for the weight of the integrated components. The end result is that the weight of the engine alone has been reduced from other models of similar size to only 1500 grams (3.3 lbs). As the external components needed for the operation of the engine have been reduced to only the fuel pump, the total installed weight of the installed engine, including the ECU, fuel pump and fuel filter, is only of 1.650 grams (3.6 lbs). Including the suggested battery (not supplied) (7,4V/ 3000mAh 2S Lipo) the total weight rises to only 1.800 grams.
- The M 200XBL can use NON TOXIC synthetic 2 stroke motorbike oil ( 2TJASO FC or better) to keep a clean environment and avoid jeopardizing user and bystanders health. This oil is easily available locally. Ultimate Jets does not support the use of diesel fuel with this engine for the time being.
- Standard service interval is recommended at 25h
