The Honda EM6500SX is a generator set. It is available at 120/240 V and 120 V, Single-phase and rated 3.5 A. An integrated tank holds 10.2 L (2.7 gal), roughly 4.5 hours of runtime.
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.