Permobil M300 Corpus HD Heavy Duty Power Wheelchair


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Permobil (Model: M300-Corpus-HD)
What's Included
Free Batteries
Free Charger
1 Year Limited Warranty
M300 HD Product Brochure
M300 HD Owners Manual
M300 HD Order Form
Key Specs
Weight 450 lbs.
Weight Capacity 450 lbs.
Turning Radius 20"
Top Speed 5.1 mph
Drive Range 17.8 miles
Warranty 2 Year Limited


Introducing the new M300 Corpus® HD, a heavy duty power wheelchair designed specifically for users up to 450lbs. The M300 base is highly maneuverable and has been both extended and widened for the HD model, while the suspension has been strengthened for an overall more stable platform. The HD also has extremely sturdy arm and legrests as well as wider footplates to create additional room and comfort. The M300 HD features the world-renowned Corpus seating system for the ultimate in comfort with an unmatched power tilt range of 0 — 45° and an unprecedented recline of 85 — 150°. The ultra-strong actuators allow users to safely elevate their feet above their hearts, while the durable mesh-style upholstery helps keep moisture away from the body. With the legendary power and toughness of Permobil, the M300 Corpus HD is built to withstand the rigors of any heavy duty lifestyle.

Adjustable Legrests
Adjustable Legrests
Full-Power Functions
Full-Power Functions
Strong Actuators
Strong Actuators
Independent Suspension
Independent Suspension


Maximum User Weight 450 lbs
205 kg
Maximum Speed Options 5 MPH
8 km/h
Driving Range (1) 17.8 miles
28.6 km
Base Width 26"
660 mm
Base Length 38"
965 mm
Minimum Turning Radius 22"
555 mm
Ground Clearance 3"
75 mm
Optional Seat Elevator 8"
200 mm
Battery Type Group 24, Group 34
Drive Electronics 120A R-net
Maximum Slope (2) 7.5° Up / 7.5° Down
Seat to Floor Height (ELEVATOR) 18", 19", 20"
(ELEVATOR) 460, 485, 510 mm
(SEAT TUBE) 18", 19", 20"
(SEAT TUBE) 460, 485, 510 mm
Tilt Options (POWER) 0° — 45°
(MANUAL) No Manual Option
Recline Options (POWER) 85° — 150°
(MANUAL) 85° — 120°
Legrest Elevation (POWER) 85° — 175°
(MANUAL) 85° — 175°
Armrest Pad Lengths 13", 16", 18"
335, 410, 460 mm
Seat Widths 19", 21", 23", 25"
470, 520, 570, 620 mm
Seat Depths 19" — 25"
470 — 620 mm
Backrest Heights 21", 24" — 29"
560 mm


  • 2 Year Limited Warranty

Return Policy

We want you to be completely satisfied with your purchase. You may return your purchase within 30 days of receipt - see below for exceptions. To qualify for a return, please note the following:

  • Product must be unused, clean and not damaged
  • Original packaging and materials intact (i.e. instructions, warranty information)
  • Return shipping costs are the responsibility of the customer

Restocking Fees

A 15% restocking fees applies to all returns.

No Returns

There are no returns on the following categories of products:

  • Custom equipment
  • Ultralightweight wheelchairs
  • Sport wheelchairs
  • Handcycles
  • Lift Chairs with custom fabrics and/or heat and massage
  • Bath safety equipment
  • Mattresses
  • Wound care
  • Incontinence
  • Masks
  • Braces
  • Stockings
  • Batteries
  • Orthopedic supplies

Return Process

To return a product, the above conditions must be met. We require that all returns follow these instructions for proper processing:

  1. Call or email to request Return Authorization Number (RA)
  2. Warehouse must receive item within 15 days of an RA# being issued
  3. Report via phone or email a tracking number to customer service
  4. Items sent without an RA number cannot be credited
  5. The buyer is responsible for return postage costs


All credits will be given after receipt and warehouse inspection approval.

Inspect Your Product When It Arrives

Damaged or Defective Products: Please inspect your package when it arrives. If it is defective, damaged or short an item please notify us within 3 business days of delivery. Customer Service toll-free 888-982-8889. If you receive a damaged product we will replace any damaged or defective parts or replace the product at manufacturer's discretion.

Our service area covers most of Southern California including Los Angeles and surrounding cities.
To see a full list of cities covered in our service area please .