Love and laughter are the spice of life!

The all-wheel suspension system of the K450 MX provides a smooth ride, whether cruising the halls at school or heading out to the playground. The power seat-to-floor function lets children get down on the ground, perfect for story time, transfers and playing with others. The seat-to-floor height ranges from 3″ to 26,” making it easy to sit at a table or counter and even to reach things down low. Plus, the K450 MX features R-Net electronics and has an array of power functions, including: seat elevator, seat-to-floor and optional power tilt. The modular seating system has center mount adjustable legrests and comes with a free growth kit – something every kid needs.

  • Power on the Go Detail
    Power On the Go

     

  • Integrated Unitrack Detail
    Integrated Unitrack

     

  • K450 All Wheel Suspension Detail
    All-Wheel Suspension

     

  • Kid Tough Tires Detail
    Kid-Tough Tires

     

Compatible Seating Systems
MX

The MX seating system is one of Permobil’s most unique and liberating products. Designed with a seat-to-floor function, the MX lets children lower all the way down to the ground. The MX is perfect for story time, transfers and playing with others.

Available Power Functions

Seat Elevator Feature Icon

We build for you.

Look around Permobil, and you’ll see people who not only understand the challenges you face, they live them every day. And they know how to use design, technology and creativity to solve these challenges.

Randy Cozart Permobil
Signature

Made for you by:

Randy Cozart
Quality Control Technician

YOUR CHAIR, YOUR COLORS.

We believe that your chair should be a reflection of your personality, so we offer a wide variety of standard color options for you to choose from for your shroud and hubcaps. Don’t see a color you like? We also offer custom solutions to give you the perfect product in the perfect color.

Frame Colors
  • Onyx Black
  • Platinum Silver
  • Cobalt Blue
  • Purple Rain
  • Pop Star Pink
  • Volcano Red
  • Extreme Yellow
Fabric

Colors represented on our website are for reference only. Please see your local provider for actual color samples.

Onyx Black Platinum Silver Cobalt Blue Purple Rain Pop Star Pink Volcano Red Extreme Yellow

It doesn’t stop there. Accessorize your Permobil. See accessories.

Education & Evidence

Proof in motion.

The right chair can make all the difference — in your life, in your independence, and in your long-term health. See how we’re using the latest medical research to deliver information that moves everyone in our industry forward.

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Latest Blog Posts
Challenges of a Home Health Therapist

Home health care is on the rise as a viable option for therapy especially as the health model shifts from fee-for-service to value based care. Inpatient rehab stays are getting shorter and therapy is increasingly being provided at home due to the significant cost-savings 1,2). Permobil understands that home health is a unique setting, and we want to address the specific challenges to providing seating and wheeled mobility interventions in the home. In today’s blog, we’re discussing why home health therapists may feel ill-equipped to providing these services when asked to do wheelchair or seating evaluations.

Power Wheelchair Suspension: What You Need to Know and What to Look For

Today's blog is written by Rachel Fabiniek, our clinical educator in Australia. Rachel has been offering a blog series on drive wheel configuration which has led to this blog on the importance of power wheelchair suspension for the end user. Although all power wheelchairs have some sort of suspension, it’s important to understand that they are not all equal. Read Rachel’s blog to better understand what you should look for when comparing power wheelchair suspension.

How high can your wheelchair take you?

Power seat elevation is a seat function available on power wheelchairs that may allow a person using this wheelchair to perform tasks and reach things that they might not otherwise be able to do from a typical seated height. Permobil has continued to improve the functional use of power seat elevation. Not only do we offer power seat elevation, called Active Height™, we offer anterior tilt called ActiveReach™. ActiveReach™ can create different experiences and interactions for wheelchair users as it brings them into a more functional position for daily tasks and allows the person to interact with their environment in a whole new capacity. This blog will highlight the tremendous advantages of ActiveHeight™ with ActiveReach™ and why this function should always be a consideration for appropriate power wheelchair users.

View all blog posts.

Support

K450 MX

Contact our Support Representatives:
800-736-0925
support@permobil.com

Specifications
Maximum User Weight 125 lbs
60 kg
Maximum Speed Options 5 MPH
8 km/h
Driving Range (1) 17 mi
27 km
Base Width 25"
635 mm
Base Length 35"
890 mm
Minimum Turning Radius 28"
710 mm
Ground Clearance 2.5"
65 mm
Optional Seat Elevator 8"
200 mm
Battery Type Group 34
Drive Electronics 90A R-net
Maximum Slope (2) 10° Up / 10° Down
Seat to Floor Height (ELEVATOR) 3" — 26"
(ELEVATOR) 80 — 660 mm
(SEAT TUBE) No Seat Tube Option
Tilt Options (POWER) 0° — 45°
(MANUAL) No Manual Option
Recline Options (POWER) No Power Option
(MANUAL) 85° — 105°
Legrest Elevation (POWER) No Power Option
(MANUAL) 90° — 125°
Armrest Pad Lengths 8", 12.5"
200, 315 mm
Seat Widths 10", 12", 14", 16"
260, 310, 360, 410 mm
Seat Depths 10" — 18"
260 — 460 mm
Backrest Heights 14" — 22.5"
360 — 560 mm

1 THIS REPRESENTS THE THEORETICAL DRIVING RANGE WHEN TESTING THE WHEELCHAIR ACCORDING TO RESNA WC-2, SECTION 4. THIS TEST IS PERFORMED UNDER IDEAL CONDITIONS AND ACTUAL RANGE WILL VARY DEPENDING ON BATTERY AND DRIVING CONDITIONS.
2 REFER TO OWNER MANUAL FOR SAFE DRIVING PRACTICES.