300 SERIES 4200KG GVM AXLE RATINGS

[@jamon2932]

Devil is always in the detail. Great explanation.

[@mattybravo9104]

That's an Excellent explanation, TYVM 😊

[@rogerburman4211]

Does jmaxc 4200 gvm upgrade work on gr sport with kinetic system?

[@jasonswift7098]

What are you actually saying then?

[@DavePearce-vm4xy]

I believe that gvm is as u say ,it's made with half tank of fuel and only driver,so with full tank and more that one person u will have to take 500 kg off tow weight, we have newbies come in to weight bridge for tickets for paperwork, more than half are over weight, van to big ,wish that hmvr put limits to tow ball weight ,which will stop all the bull ,

[@scottspitty8283]

But its okay to re rate the front axle based on fitting your springs and shocks, a little hypercritical.