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.

New call-to-action

Latest Blog Posts
ISO Standards: Horizontal Force & Shear Test Method

This is the 6th blog in our series on understanding cushion properties with the help of ANSI/RESNA and ISO standards. See part 1 here, part 2, part 3,part 4, and blog 5.

We’re continuing our series on understanding cushion properties with the help of ANSI/RESNA and ISO standards. So far, we’ve covered the ISO 16840-6 standard of simulation of aging, the pressure mapping test method, and the method for measuring the depth of immersion. Today we’re looking at the horizontal force test, which is part of ISO 16840-2, and a shear force test method.

SmartDrive MX2+ App Update: Improved PushTracker E2 Performance

As an occupational therapist who worked in seating clinics throughout my career, I always appreciated technologies that were innovative and improved by user feedback. Now, as the Director of Market Development for TiLite and SmartDrive, I get to help answer the challenge of integrating user feedback into product development and product updates.

Fostering Independence for Children with Limited Mobility

Part 5 in our series about developmental milestones in early childhood focusing on mobility. Seepart 1, part 2,part 3, and part 4.

"When development along any line is restricted, delayed, or distorted, other lines of development are adversely affected as well.” (1)
Restricted experiences and mobility during early childhood can have a diffuse and lasting influence. Long term physical restrictions during infancy or early childhood can significantly alter and disrupt the entire subsequent course of emotional or psychological development in the involved child (2).

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.