Forum Discussion

Chris_Bryant's avatar
Chris_Bryant
Explorer II
Aug 18, 2016

Fastest RV

Sorry if this has been posted- http://www.gmclsr.com/
"Worlds Fastest motorhome"- a bit of the specs:
Dyno Tested 700 HP @ 6,000 RPM
1977 GMC Kingsley Motorhome (26ft)
Fuel Injected Chevy 502 Ram Jet Motor
NX Wet Nitrous System (125 Shot)


Also raising money for Charcot Marie Tooth Disease (CMT), which I had never heard of.

  • I think that that body style motorhome (in stock version) is still one of the sharpest looking RV's around...
  • I may have missed it in the article. What is its top speed?
  • Snowman9000 wrote:
    It uses airtabs. So that's interesting.


    Doesn't make mine any faster but sure helps the stability in windy conditions. :B
  • I'd love to have a GM motor home, those rear airbags allowed the lowest floor of any MH, only one step.

    The originals (ended production in 1978 I think) had a Tornado v8 engine & drive train.
  • if they can afford a mh and paint it up like that, they don't need my money for charity

About RV Tips & Tricks

Looking for advice before your next adventure? Look no further.25,116 PostsLatest Activity: Mar 08, 2025