Light, compact and uniquely powerful, we employed aerospace industry design standards and software to develop the REX-B: INNengine´s bid for drones and RC aviation purposes… and it’s a ton of fun to fly.
The first of its kind, the 4 cylinder proprietary INNengine technology keeps all moving parts in perfect equilibrium at all times suppressing vibration completely. Having two combustion events per rev means power is delivered with the same periodicity of a V8 engine reducing power spikes and increasing smooth performance.
And on the subject of power, the REX-B 125cc produces a max power output of 22.7HP at just 6000rpm! Generating an astounding cc/hp power ratio of almost 5 thanks to its 1Stroke technology.
MATERIALS & CONSTRUCTION
*Discount applied to the first 200 reservations on the final price.
L:214mm x ⌀146mm
⌀40mm / 25mm
600 – 6000 rpm
1S 4R-Axial® INNengine patented technology
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