Factory mount trailer hitch

[LarryS-FRF]

Does anyone know what is the max weight of the factory mount trailer hitch on a Coachman chaparral 336tsik can carry.
I want to haul a 3 wheel e bike and a 2 wheel e bike and trying to figure out what e bike carrier to use.

 

[bikendan]

Moved thread from the Tech and Repair section to the TT/5th Wheel section's Coachmen sub-forum since the OP is asking for model-specific information on a Coachmen 5th Wheel.