  We investigate reductions of M-theory beyond twisted tori by allowing the
presence of KK6 monopoles (KKO6-planes) compatible with N=4 supersymmetry in
four dimensions. The presence of KKO6-planes proves crucial to achieve full
moduli stabilisation as they generate new universal moduli powers in the scalar
potential. The resulting gauged supergravities turn out to be compatible with a
weak G2 holonomy at N=1 as well as at some non-supersymmetric AdS4 vacua. The
M-theory flux vacua we present here cannot be obtained from ordinary type IIA
orientifold reductions including background fluxes, D6-branes (O6-planes)
and/or KK5 (KKO5) sources. However, from a four-dimensional point of view, they
still admit a description in terms of so-called non-geometric fluxes. In this
sense we provide the M-theory interpretation for such non-geometric type IIA
flux vacua.
