The Hakone Tozan Railway is one of Japan's most renowned mountain railways, featuring steep gradients of 80‰ on adhesion railways and sharp curves with a radius of 30 meters. It also includes three switchbacks. The MOHA1, MOHA2, and MOHA3 series have been longstanding representatives of the Hakone Tozan Railway. The MOHA3 series was retired in 1997 with car number 114 being the last, but the MOHA1 and MOHA2 series still operate in sets of three cars alongside other models.
-The train can be motorized to an N scale train and is compatible with TM-22 Motorized Chassis, TT-03R Trailer Conversion Kit, and Tomix 0257 Pantograph.