Please watch these helpful videos to see how our easy-to-use hardtop lift works.
Where do I store my hardtop after removal?
Your hardtop can stay right on the RollnJack lift after removing it from your Jeep. We also have travel and storage bags where you can store your RollnJack parts after disassembly and even take with you in your Jeep!
Where do I position the top posts prior to lifting my hardtop?
When using the RollnJack it is best to first wheel the RollnJack into the back of your Jeep as far as possible. It is even best for the base pole of the Jack to touch your bumper; the more the RollnJack is wheeled in the better it can support, lift, and store your hardtop. The front posts should be as close to the roll bar as possible (but not underneath or past the roll bar). To further summarize the RollnJack should be rolled into the back of your jeep as far as possible and the front posts should be as close to the roll bar as possible.
Do my top posts all have to be at the same height and can they position on the ribbed contours of Jeep hardtop?
The Rollnjack is fully adjustable to accommodate the ribbed contours on the Jeep hardtop. All the posts do not necessarily have to be at the same height. See pictures below for different configurations.
When I lift my Jeep Hardtop and move it around, the RollnJack lift feels like it is flexing. Should I be concerned?
No. On cars, we have 'shock absorber' suspension that decouples the passengers and loads from the road vibrations, bumps etc. The RollnJack lift was designed and engineered in the same way. If there is a rough pavement or damaged floor, then the RollnJack lift will deliberately flex to absorb any shock to your expensive Jeep hardtop.
Does the RollnJack lift come with a warranty?
The RollnJack lift comes with a one-year warranty. Click here to sign up for coverage under our warranty.
My Rollnjack has a forward lean when I lift my hardtop. Should I be concerned?
No. The Rollnjack was engineered to have a little lean so it is easier to align the pins when installing the hardtop. Please note to position the two front top posts as close as possible to the Roll Bar prior to lifting the hardtop. This will help reduce excessive lean.
Is the RollnJack lift design final?
We believe in continuous product improvement, as such, specifications are subject to change without notice.
How long does it take to remove my Jeep hardtop with the RollnJack lift?
Instead of taking 30 minutes or much longer to remove and replace your top with straps or a hoist, the RollnJack lift allows you to remove and don your hardtop in less than a minute without the assistance of others. Even people less than 100 pounds have removed the hardtop using the RollnJack with ease.
Will the RollnJack lift damage my Jeep's paint?
The RollnJack lift will not damage your paint job as it does not touch the outside of the Jeep or your hardtop at all when used properly.
Will the RollNJack damage my Jeep Headliner?
No. The RollNJack lifts in an incremental fashion and will softly engage your Jeep hardtop with the EVA foam covered 4 top posts.
What is the “footprint” of the 4 top posts?
Will It Work On My Rig?
Does the RollnJack lift work on lifted Jeeps?
Yes. The RollnJack works on most modified Jeeps thanks to the adjustment handle and the pop pins on each arm.
Will the RollnJack lift work with roof racks on Jeep® Hardtop?
The RollnJack is designed to lift the Jeep Hardtop only. It works on: • 2007-Present Jeeps (JK & JL) • 2 & 4-Door Jeeps • Lifted Jeeps (Fully Adjustable)
How does the RollNJack clear the rear rollbar on a 4-door Wrangler?
The RollnJack top posts never have to clear the Rollbar. Position the two front top posts as closely as possible to the rollbar and then lift the Jeep hardtop off. Most of the weight is on the back of the hardtop so it will counter balance when lifted. We added a 5th support arm for extra safety and to protect your Jeep hardtop. Insert the 5th safety support arm after the top is lifted and clear of the rollbar.
Does the RollnJack lift work on 2 and 4-door Jeeps?
Yes! The RollnJack lift works on both 2-door and 4-door Jeep Wrangler models.
Does the RollnJack lift work on the new Bronco?
Yes! The RollnJack lift is compatible with 4 door Ford Bronco Gen 6 with our half-moon posts available on Amazon. Please do not attempt to use the RollnJack on a 2-door Bronco or an older model Bronco. Make sure you have the half-moon posts on correctly before use.
Will the Rollnjack lift work on a TJ?
Yes, but only with the 4 ‘half moon’ top post parts available on our amazon.com store. These parts are needed to accommodate older 97-06 Jeep TJs. See photos below. The later model year 97-06 Jeeps came with a sound bar attached to the roll cage in that location. It was a factory option.
Assembly, Manuals, & Modifications
How do I assemble and use the RollnJack Bad Boy Rooftop Tent Lift?
Everything you need to know about safe operation, assembly, and use of the Bad Boy RTT is in our handy guidebook!
How long does the RollnJack lift take to assemble and how do I assemble it?
The RollnJack takes the average person 15 minutes or less to assemble. We also designed the RollnJack to only require two tools to make assembly that much simpler. See how easy it is for yourself!
There are two ways to adjust the height of the RollnJack: by using the TurnNGo Handle or adjusting the pop-pins on each arm.
For a stock Jeep®, place pop-pins in hole marked 1. There are nine other hole settings to accommodate most lifted Jeeps. Use the TurnNGo Handle handle to lift your top and put it back on your Jeep. The TurnNGo Handle technology is designed with seamless motion that prevents sudden body weight drops to protect your hardtop.
For faster assembly, what size knob nuts and quantity do I need?
The below knob nuts can be purchased at a local hardware store. We recommend brass threads to prevent rusting.
Why won’t the bolt holes align with the main base tube and jack tube?
Please place the jack tube into main base tube and rotate the handle clockwise until the holes are aligned. The bolts will then fit into the holes.
My wheels will not move and/or brake will not work. How do I fix it?
Watch the video below for the simple fix to this issue.
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