What's more difficult to ride? A heavy bike or a light bike with a heavy person?

This is similar to a physics question but is it more difficult to ride a really heavy motorbike or a light motorbike with a heavy person sitting behind? If i can ride the latter, does that mean I can ride the former? Say if i can ride a moped with my friend sitting behind with a combined weight of 185 kg. Does... show more This is similar to a physics question but is it more difficult to ride a really heavy motorbike or a light motorbike with a heavy person sitting behind?
If i can ride the latter, does that mean I can ride the former?
Say if i can ride a moped with my friend sitting behind with a combined weight of 185 kg. Does that mean I'll be capable, or more comfortable with riding a motorbike that weighs 185 kg itself?
Please resolve my confusion.
Thank you :)
4 answers 4