The 112 should be readily available soon. The first batch sold out and the new production is almost done.
For parts compatibility, there is some, mainly the front end suspension parts and the rear aluminum of the motor mount, the dampers an the center shock. All the carbon and the roll shock is different.
REFLEX RACING/ RSD/ GIZMO RACING USA/ HOBBYWING/ AXON/ QTEQ/ TEAM PRIME