WILL IT FIT?

To determine if your vehicles will fit on any given Jumping Jack Trailer, use the calculations and table below to arrive at the Jumping Jack Factored Length. Then check to see if the factored length fits on the upper deck, between the rails.

JUMPING JACK FACTORED LENGTH
WHEELBASE + TIRE FACTOR = FACTORED LENGTH

Weelbase

WHEELBASE is the measurement / distance between the center of the front hub to the center of the rear hub. Do not use overall vehicle length. The wheelbase is usually found on the vehicle manufacturer’s website or most dealer websites.

TIRE FACTOR is a calculation found in the table below that is determined by the TIRE SIZE. Use the tire size as printed on the tire sidewall. Standard tire sizes can be found on the vehicle manufacturer’s website. Do not use wheel size. If the tire sizes vary from front to rear, use the largest tire size.

TIRE FACTOR TABLE


 
Width

WIDTH is the measurement / distance side to side at the tire sidewall. Total overall vehicle width from the manufacturer’s website can be used as long as there are no after market upgrades.

Explorer 4x6 & 4x6 Blackout

Explorer 4x6 & 4x6 Blackout

Standard 6x8 & 6x8 Blackout

Standard 6x8 & 6x8 Blackout

Mid 6x12 & 6x12 Blackout

Mid 6x12 & 6x12 Blackout

Jumbo 6x17 & 6x17 Blackout

Jumbo 6x17 & 6x17 Blackout

DECK EXTENDERS

Various Deck Extension Systems for both width & length are available for oversize machines.

Although this is a good indication of size compatability, some variations may occur due to after market and non standard equipment, tire pressure, suspension, accessories, etc.