"Porpoising" - How to Tame the Rocking Camper
Struts are the only solution Lance parts representatives can offer for out of control forward and back rocking of a camper. Trouble is they don't support my 2019 Lance 650 on my 2016 Toyota Tundra (wi...
Forum Discussion
Porpoising is common problem on ClassA motorhomes as well and they do have lower COG and are not commonly overloaded like trucks under TC.
The phenomena is a resonance between the vehicle inertia and its suspension, that shock absorbers can't stop.
Here is interesting video of the porpoising during airplane landing.
airplane porpoising
The phenomena is a resonance between the vehicle inertia and its suspension, that shock absorbers can't stop.
Here is interesting video of the porpoising during airplane landing.
airplane porpoising
