Jeep Wrangler JK 2 Door and 4 Door Trail Comparison
A side by side comparison of the two JK's on the trail.

Last weekend a few of us tackled some trails for the day at Rausch Creek Off Road Park in PA.  It was a beautiful fall day, the leaves were changing and created exceptional colors in the forest.  The air was cool but not cold and reached the mid to upper 50's by mid-day.

 
The trip allowed us to compare a 4 door JK Wrangler to a 2 door JK Wrangler...since there were both kinds available.  Two 4 doors and 1 2 door.  A Rubicon of both types and all three were lifted with larger tires.

Specifics of the Jeeps

Tyler's 2 Door JK Rubicon jeepfan.com 4 Door JK Rubicon Christine's 4 Door JK Sahara
35" Toyo MT Tires 33" Toyo MT Tires 33" Nitto AT Tires
4" Full Traction Ultimate Lift 2.5" TeraFlex BB Lift 3" BDS Lift
6 speed 6 speed Automatic

Rubicon Lockers

Rubicon Lockers Dana 44 Limited Slip

Right off you notice the length difference of the two Jeeps.  The 4 door is 20 inches longer than the two.  The whole difference in length is in the center section of the Jeep.  The approach and departure angles are identical.

In this article we are only discussing trail characteristics.  We are not going to cover street handling, cargo space, etc.
 
Rocks

Ground clearance, traction, and low gears are key to getting over the rocks without damage.  It seemed that either model Jeep did just fine in the rocky section.  A 2 door may have a slight advantage with a better breakover angle.  An automatic transmission in a non-Rubicon model will ease the higher transfer case ratio.

Advantage - TIE

Mud

Ground clearance and traction are key here especially in the deep goo.  Overall length of the vehicle doesn't show any clear advantage or disadvantage.

Advantage - TIE

Hills

95 percent of the time a longer wheelbase will be king on the hills.  Especially due to the fact that CJ-7, YJ, and TJ Jeeps all share the same wheelbase.  Often ruts or ditches in extra tough spots on hills are exactly 94" apart, this is where the 116" shines.

Advantage - 4 Door

Tight Spots - Maneuverability

The reason you don't see Hummers or full size trucks on Jeep trails.  We thought the 4 door would suffer in this department but surprisingly the Jeep is very maneuverable.  In spots where the 2 door could squeeze through the 4 door did it with a few extra backups.

Advantage - 2 Door


Tyler's 2 Door Rubicon
"lift those tires"


jeepfan.com 4 Door Rubicon
"listen to that skid plate scrape"


Christine's 4 Door Sahara
"watch those trees"

Final Thoughts

In the end what makes the true determination of which is better is your preference.  Both models have their pluses and minuses but both are still true Jeep.  Both models of the new JK are a pleasure to drive both on and off road.  In the end regardless of the model the driver is probably the most important part of what makes a great trail vehicle.

Related Articles

jeepfan.com 2007 JK Wrangler Unlimited Rubicon

Christine's 2007 JK Wrangler Unlimited Sahara

Rausch Creek Trail Ride

TeraFlex 2.5" Budget Boost JK Lift Kit Install

Toyo Open Country M/T Tires

 

 

 

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