The Wacker Neuson RD12A Ride-On Roller. Please read below for options as Wacker has switched to the RD12L w EFI Kohler gas engine (below link):
Please be aware that if a price is advertised through Google for the RD12A with Honda, it is outdated as the mfg discontinued this model.
Wacker Neuson RD12A Brochure (click for pdf)
Wacker Neuson RD12A Tech Data Shts (click for pdf)