Terrific information for suspension setup! And, your comment at 6:28 is fabulous !!!

Nice work Jake , thanks for the info !!

Best suspension information!!! learned so much! I got scales and have been playing with my setup...your videos are invaluable. finally got some quantitative information to relate to my feelings on the sled. Race motorcycles for years, but never really understood sled suspension...until now. Thank you, thank you for having done and posted those! When does Shock Therapy Part 5 come out?

Very informative! I have an old Blizzard 5500MX which back in the day was considered " Long Travel" lol. It's interesting seeing technology and engineering advancements.

This may be an old video but damn never thought of this explained this way. Got some industrial scales coming to play with the balance of my sled. Gonna have play with the percentages and see if I can get some better ride out of my 2011 rmk assault

love the info. Very nice easy to understand explanation. Can any scale be used or do you need a certain type?

Old video but very informative. Thanks

Stuffs gonna change....full tank...half tank....empty tank

You mention rear shock stiff sign being swabbing... I did bit have swabbing i was just insanely sore and beat up i have fox floats and am considering getting the evol upgrade kit because i am nit liking the over stiff feeling. I kist ordered a pump but checked for saag before and it is 1.5-2" bur still wayy to stiff. Can i adjust sag to 3" with out bottoming out or should i just get evol kit witg extra air chamber

Where is the Part 5: Maintenance video???

Pro chassi feels like the default chassi in the monutains. Why not also put up , let's say a Nytro chassi (that you guys worked wonders with) that's on the other side of the scale compared with the Pro. Awesome videos as always! :-)

What is centre of transfer, can anyone pls elaborate? Is it pitch centre of vehicle, about which Vehicle pitches in longitudinal direction during rough terrain or is it something else? Btw very great and informative video!

What is the best percentage that must be made back and forth with the driver? ex: 60% and 40% in rear forward