Towards the end of the 1990's, Wren developed and set a new standard of small engine known as the MW54. This legendary engine gave a power output of 54N, with a can size of 90mm. It was smaller than the standard at the time, the engines derived from the KJ66 design with can sizes of around 110mm.
Over time, the power increased and many manufacturers developed engines of this 90mm can size, up to a power of 100N.
Our new engine goes one step further again, achieving 120N of thrust with low Specific Fuel Consumption.
The X120 boasts new electronics which keeps up with typical to Xicoy standards, simple lightweight installation and of course it incorporates our FlexThrust Technology giving you anywhere from 60N to 120N at the press of a button. The X120 is perfect for all those popular models that need engines in the range of 60N to 120N. Plenty of kits available to chose from that are of a affordable and practical size. Having an engine that can be used on all of them, the investment on a X120 is a perfect, long term,decision!!