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Kuat Piston Pro X Bike Rack for 2 Bikes - 1-1/4" Hitches - Wheel Mount
Kuat

Kuat Piston Pro X Bike Rack for 2 Bikes - 1-1/4" Hitches - Wheel Mount

Part Number: KU48VR
$1,589.00
Hitch Bike Racks
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In Use/Installed

Premium rack has arms that deploy with the tap of a lever, making loading and unloading bikes almost effortless. Arms hold your bikes securely by the wheels. Built-in LEDs use your vehicle's 4-way plug to sync with your brake lights. 1-800-940-8924 to order Kuat hitch bike racks part number KU48VR or order online at etrailer.com. Free expert support on all Kuat products. Great prices and Fastest Shipping for Kuat Piston Pro X Bike Rack for 2 Bikes - 1-1/4" Hitches - Wheel Mount. Hitch Bike Racks reviews from real customers.
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  • Reviews (46)
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Kuat Hitch Bike Racks - KU48VR

Highlights

  • Load Heavy E-Bikes with Ease: Hydro-pneumatic arms open at a tap so you can lift less and load faster.
  • Carry Up to 60 lbs per Bike: Secure e-bikes, fat tires, and full-suspension rides without frame contact.
  • Stay Visible on the Road: Built-in LED brake lights and turn signals sync to your 4-way plug.
  • Reach Cargo Without Unloading: Tilts down with bikes on board, folds up small when parked.
  • Keep Every Ride Locked Down: Includes keyed-alike cable and hitch locks for rack and bikes.
  • Fine-Tune Fit for Any Tire: Wheel trays slide front-to-back with size markers from 18" to 29".

Features to know about

Effortless Loading for Heavy E-Bikes: Hydro-Pneumatic Arms with Lever Release

Lifting big electric bikes can be tough, but here it’s easy. The hydro-pneumatic arms deploy automatically with just a tap of the lever, so you can keep both hands on your bike while loading. Each arm glides smoothly thanks to a Kashima coating that resists grime and water. Once the wheels are in place, the ratchets lock them down tight—no frame clamps, no heavy lifting, no struggle.

Close-up of Kuat Piston Pro X bike rack’s hydro-pneumatic ratcheting arms and hooks for easy, secure bike attachment.

Kuat Piston Pro X bike rack with ratcheting arms securing a bicycle by the wheels for stable transport.

Secure Hold That Protects Your Frame: Adjustable U-Bridges and Wheel-Only Mount

Your bike’s paint and tubing stay untouched because the Piston Pro X holds only by the wheels. The U-shaped bridges lock onto the tire, and each bridge slides to match labeled sizes—20", 24", 26", 27.5", and 29"—with a simple pinch-and-slide motion. Grooved wheel trays fit everything from narrow 18c road tires to 5" fat rubber, letting you position bikes exactly where you want them to keep handlebars clear.

Grooved wheel trays on Kuat Piston Pro X bike rack supporting narrow and fat tire bikes for secure fit.

Rear wheel resting in grooved tray on Kuat Piston Pro X bike rack for secure and scratch-free support.

Rear Access Without Unloading: Spring-Loaded Pedal for Tilt and Fold

Getting to your cargo area shouldn’t mean taking bikes off. A spring-loaded hand and foot pedal tilts the rack down even when it’s fully loaded, so grabbing gear mid-trip is quick. It also folds up to stay out of the way when parked. The pedal sits right where you need it—step to drop, pull to raise—so there’s no reaching or crawling between bikes.

Kuat Piston Pro X bike rack tilted downward with bikes loaded, allowing access to vehicle’s cargo area.

Side view of Kuat Piston Pro X bike rack installation showing hand and foot tilt pedal mechanism.

Stay Visible and Safe: Integrated LED Brake Lights and Turn Signals

Built-in LED lights plug into your 4-way connector and sync with your brake and turn signals. Whether the rack is folded or loaded, the lights stay visible to everyone behind you. It’s extra peace of mind for night drives or rainy road trips, all powered straight from your vehicle through the included wiring harness.

Close-up of integrated LED brake lights and turn signals on Kuat Piston Pro X bike rack for improved visibility.

Wiring connection for built-in LED lights on Kuat Piston Pro X bike rack showing 4-way plug setup.

Locked Down and Quiet on the Road: Flatlock Cam and Keyed Security

The rack tightens inside the hitch using a flatlock cam that eliminates play and rattle. Once installed, keyed-alike locks protect both the bikes and the rack itself. A 12-mm braided steel cable slides through your frames and locks back into the rack, while a stainless hitch lock keeps everything secure. When you’re done, the custom security tool stores right in the rack so it’s always ready for the next ride.

Installation of Kuat Piston Pro X bike rack showing flatlock cam tightening system in trailer hitch receiver.

Close-up of Kuat Piston Pro X security tool and lockable storage compartment for anti-theft protection.

Integrated cable lock on Kuat Piston Pro X bike rack securing bicycles for theft prevention.

Stainless steel hitch lock securing Kuat Piston Pro X bike rack to vehicle hitch for anti-theft protection.

Compatibility chart showing that the Kuat Piston Pro X bike rack is approved for use on cars, trucks, vans, SUVs, towable campers, and flat-towed vehicles, but not for motorhomes.

Telescoping aluminum loading ramp accessory for Kuat Piston Pro X bike rack allowing easy e-bike loading.

Hook-and-loop strap kit for Kuat Piston Pro X bike rack used to secure bikes with fenders.

Specs

Application

  • Application: 1-1/4" x 1-1/4" trailer hitch receivers

Weight and Capacity

  • Carrying capacity: 2 bicycles
  • Weight capacity: 60 lbs per bike

Wheel and Tire Compatibility

  • Wheel size: 18" - 29"
  • Maximum tire width: 5"
  • Maximum bike wheelbase: 53"

Close-up of Kuat Piston Pro X adjustable bridge arm with labeled tire size settings for 20 to 29 inch bike wheels.

  • Each arm has labelled settings for its bridge - 20", 24", 26", 27.5" and 29" tires.

Dimensions

  • Distance from center of hitch pin hole to closest part of rack when unfolded: 11"
  • Distance from center of hitch pin hole to closest part of rack when folded: 6"
  • Distance from center of hitch pin hole to farthest part of rack when unfolded: 28"
  • Distance from center of hitch pin hole to farthest part of rack when folded: 15"

Weight

  • Carrier weight: 60 lbs

Warranty

  • Limited lifetime warranty

PX12G Kuat Piston Pro X 2 Bike Tray Style Platform Rack - 1.25" Hitches - LED Tail Lights - Aluminum - Galaxy Gray

Installation Details KU48VR Installation instructions



Ratings & Reviews

4.8

46 reviews
Review sort icon
Premium rack has arms that deploy with the tap of a lever, making loading and unloading bikes almost effortless. Arms hold your bikes securely by the wheels. Built-in LEDs use your vehicle's 4-way plug to sync with your brake lights.

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by:

Just as advertised if not better. Outstanding overall experience.



by:

Been using Kuat NV for several years. Decided to upgrade to the new PP. Setup was super easy, done in 15 minutes. As typical with Kuat, the build quality and finish are excellent.



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Great service and great product.



by:

Truly fantastic product (despite a bit of a budget killer). Works great!



by:

Very easy to put together. Solid rack. Had an NV 2.0 already but wanted the newer rack with the lighting as I think its more safe



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Great service, prompt delivery!



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Seems very well made and easy to use, I also have Kuat NV 2.0 , both are great racks



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I looked most of the no touch racks. Most of the other racks needed two hands to release them from the tire and kuat didn’t. The rack is built very well and would think it would last a lifetime. Even though this one is one of the higher priced racks I’m not disappointed in the build quality



by:

Awesome rack, awesome experience. The rack was available on Amazon with Prime shipping. etrailers had the same price, free shipping and a faster delivery time than Amazon. Support a business other than Amazon and you won’t be disappointed.



by:

It seems to be very well built. Little heavier than I thought and instructions pretty confusing.



by:

etrailer was very easy to work with and answered all my questions quickly. etrailer knew the answers to my questions about the Kuat Bike Rack but oddly the person at Kuat did not. The boxes arrived in perfect condition.



by:

Only rack we found that could carry our heavy ebikes. Love the locking mechanism!! Even works with our fenders. Wish it had place to mount license plate.



by:

Rack showed up and is exactly what we were looking for. Fast shipping 2 days from Utah to Central Washington. Great communication and updates. Will definitely order from etrailer in the future.



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Awesome piece of equipment.



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I’ve had several bike racks over the years, but none have been easier to assemble. The quality of the materials used to make this rack are very high by my standards. Not a cheap rack by any means, but I’m a firm believer in “you get what you pay for”.



by:

Love the quality of the Kuat Bike Rack. I'm impressed with the service I got from Hannah at eTrailer with working with me on my order.



by:

It's really a beautiful bike rack, and the lights work great. However, it blocks my car's back-up camera, regardless whether I keep it in up or down position. And to open my car's hatch, rack must be in down position. Things to keep in mind.



by:

Kuat Piston Pro X bike rack so far exceeds expectations on 2023 Tesla Model Y! Fabulous wellbuilt, solid platform 2 bike hitch rack w tilt & locks. Thrilled on all accounts: excellently presented product info, easy to follow lit & videos for installation & convenient access to customer service. Delivered in 3 days. Quick install. Just needed to pick up 4 flat to 7 way adaptor for hooking up electrical lights in stock at [online]. Lights awesome unique feature! Visibility from rear camera good. Contrary to video & booklet instructions may be best to insert hitch pin through holes in hitch receiver and piston shank as 1st step. Was more difficult doing this as one of the last steps. Also would be good to know about how to acquire extra set of keys. Glad to have piece of mind of bikes being tight & secure.



by:

Best bike rack I have ever owned (and I have owned several really good bike racks). It is a substantial rack and well made. If there is any downside, it is the price, but quality shows and their customer service is second-to-none. The arms capture the wheels very well, but might take some getting used to. The flatlock system and the rear LED lights are innovative and add value to the rack.



by:

Excellent build quality ! Box and packaging were exceptional, received in perfect condition! Cannot wait to get out on the trails! Etrailer website and videos truly give you everything you need to make and informed buying decision, thank you !



by:

I love this bike rack.



by:

Very sturdy and has worked out well. However, I wouldn't trust the bikes free-standing on the racks without a strong strap/bungee. Carried an e-bike to Alaska and back, over some pretty rough roads, and had no problem as long as the strap was on. If you're not handy, have a bike shop put it together for you. Getting everything tightly bolted matters.



by:

This is the coolest bike rack ever. I bought it with the swing out arm, also from Kuat so I could gain access to the stored items in the back of the Jeep. It worked out great! It even has led lights which help since I use a bike cover which obscures the Jeeps tailights.



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See what our Experts say about this Kuat Hitch Bike Racks

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  • E-Bike Rack that Can be Used at Rear of 2022 Jeep Wrangler that is Flat Towed
    Hey Linda, we have one really great bike rack option that would cover your needs with the Kuat Piston Pro X Bike Rack for 2 Bikes # KU48VR. This has the spare clearance you need, has the weight capacity you need for the e-bike, is compatible with your e-bike fenders, and is rated for use at the rear of a flat towed vehicle. To add a ramp you'd need the part # KU63VR and you'd be set. The EasyFold doesn't have the clearance needed for your spare nor does it have the rating for use at...
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  • Is There A Bike Rack Rated For E-bikes With A Lift Assist Rated For RV Use?
    Hey Becky, Unfortunately I do not have an RV rated bike rack for e-bikes with a lift assist. The only options we have are going to be something with a ramp like the Kuat Piston Pro # KU48VR with the loading ramp # KU63VR. The reason there is not one is due to the extra torque and movement that is experienced behind a motorhome, something with a lift assist is not built for that application. The Kuat ramp does extend to 54" long which may give you an easier incline to push the bike up....
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  • What Type of Connector Does the Kuat Piston Pro X Need to Power the Lights?
    It depends on which harness you have. If your CR-V has a 4-way connector then you are good. The Kuat Piston Pro X Bike Rack item # KU48VR you were looking at requires a 4-way to control and power the lights. I have attached a picture of the connector below. If your CR-V has a 7-way connector you will need the Pollak 7 Pole to 4 Way Connector Adapter item # PK12716.
    view full answer...
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  • Will Kuat Piston Pro X Bike Rack Fit 2023 Jeep Wrangler
    The Kuat Piston Pro X Bike Rack part # KU48VR will work great on a 2023 Jeep Wrangler and would not require an extension. This is one of the longer bike racks out there with more clearance to fit past the spare of your vehicle as it has 11 inches from the center of its hitch pin to the nearest edge of the rack. You might measure from your hitch pin hole out to rear of wheel to verify but for the Wranglers we've test fit racks on this would work as-is without an extender.
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  • Recommended Trailer Hitch Receiver, Wiring and Bike Rack For a 2022 Volkswagen Golf R
    You will need the Curt Trailer Hitch Receiver # C11564 for your 2022 Volkswagen Golf R. The Receiver # C11412 will only fit the GTI trims for your model year. Draw-Tite recommends the Drawbar # C45521 used in the rise position with either a 1-7/8" # 19256 or 2" # 19258 hitch ball. The T-One Vehicle Wiring Harness # 118646 will give you a 4-way flat connector. This connector will allow you to operate the lights on most small trailers as well as use Auxiliary Lights # C53201 with any hitch...
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  • Is There a Loading Ramp For Kuat Piston Pro X Bike Rack
    There is indeed a loading ramp for the Kuat Piston Pro X bike rack, and is the following part number: - Loading Ramp for Kuat Piston Pro X Bike Rack # KU63VR The Loading Ramp # KU63VR will fit both the 1-1/4" hitch and 2" hitch versions of the Pro X: - 1-1/4" Hitch: Kuat Piston Pro X Bike Rack for 2 Bikes # KU48VR - 2" Hitch: Kuat Piston Pro X Bike Rack for 2 Bikes # KU98VR
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  • Will The Kuat Piston Pro Fit On A 2015 VW GTI With Autobahn Trim
    The Curt Trailer Hitch Receiver # C11412 has a 1-1/4" receiver tube so the Kuat Piston Pro X Bike Rack for 2 Bikes - 1-1/4" Hitches # KU48VR would be a perfect fit for the hitch. To ensure it won't touch the trim you can measure from the hitch pin hole to the further point out of the trim. The closest portion of the rack when folded is 6" from the hitch pin hole.
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Do you have a question about this Hitch Bike Rack?


Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Carrie F
Updated by:
Carrie F
Employee Jonathan Y
Video by:
Jonathan Y
Employee Thomas T
Video by:
Thomas T
Employee Rick G
Video by:
Rick G
Employee Conner L
Test Fit:
Conner L
Employee Bradley B
Test Fit:
Bradley B
Employee Matthew E
Written by:
Matthew E

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