Ok, let me throw this out.
I'm looking at adding a Hydralift to my Itasca Meridian 39K. Problem I'm looking at is rear Axle weight.
My calculation is based on the following:
Front axle weight 9,226, limit 10,410.
Rear axle weight 16580, limit 17,500.
Lets use Cruiserlift numbers.
Lift 450#
Centerline of motorcycle, hitch +23"
GL1800 Goldwing 910#
Current hitch to centerline of rear axle, 128"
RV wheel base, 262"
Formula:
Added weight over axle = A+B/C
A=weight of motorcycle+460=?
B=wheel base+distance to hitch+23"=?
C=wheel base=?
A=910+460=1370
B=262+128+23=413
1370X413/262=2160
17500-16580-2160=negitive1240# (Over weight)
There is my problem, I'm over the axle weight by 1240#.
Looking at other coach numbers I find it hard to believe that a lot of people are not operating over weight mostly with single rear axles.
Most people won't want to admit it. How about an honest answer from those who know they are. Have you had any problems with the suspension system or the ride and handling?
I really hate the idea of purchasing a new 4X4 at $30,000+ for an extended cab long bed, then the lift.
I'm open to any sugestion, recomendation, comments and ideas.
I do ask that all responses civil please.
Thanks in advance.