Description
The Quantum Rehab Q6 Edge 3 is a mid-wheel power wheelchair rated for 300 lb (136 kg). This listing is one refurbished chair. The quote names that chair's seat, batteries and power functions.
What does it do and how does it work?
- A new base uses 14 in (35.6 cm) solid drive wheels and 6 in (15.2 cm) solid casters, front and rear.
- SRS (Smooth Ride Suspension) is the suspension. Ratings are up to 6.25 mph (10 km/h), and a 2026 listing uses standard 6 mph motors.
- The new-base batteries are two NF-22 packs, 38 lb (17.2 kg) each, with an 8A off-board charger.
- The joystick is a Q-Logic controller.
Who is it for, and who should choose something else?
It suits a rider at or under 300 lb (136 kg) who wants a mid-wheel rehab base and will take one used chair.
- Choose the new Q6 Edge 3 if you need a chosen seat, iLevel, or a new-chair warranty.
- Choose another chair over 300 lb (136 kg).
Will it fit?
- New TRU-Balance 3 static seats run 10-22 in (25-56 cm) wide and deep. Power tilt seats start at 12 in (30 cm).
- The new base is 24.4 in (62 cm) wide, with a 20.5 in (52 cm) turning radius and 2.7 in (6.9 cm) of clearance at the battery tray.
- Length without front riggings is 32.23 in (81.9 cm) on the 2019 Canadian spec and 35.5 in (90.2 cm) on the 2026 US order form.
- We confirm this chair's length, seat size, programmed speed and power functions before you order.
Using it day to day
The power base weighs 138.6 lb (62.9 kg) before the seat and the batteries. Each NF-22 battery adds 38 lb (17.2 kg).
Charge with the off-board charger supplied with this chair. If iLevel is fitted, it drives at up to 4.5 mph (7.2 km/h) and can raise the seat up to 12 in (30.5 cm).
What does it work with, and what are its limits?
- Power tilt, iLevel and elevating legrests are options. The quote lists only what works on this serial.
- Do not assume a new Quantum warranty. The quote states the warranty written for this used chair.
- There is no single driving range. It depends on the batteries and the seating on this chair.
Which version should I choose?
This is one refurbished Q6 Edge 3, not the narrower Edge 3 Stretto. Order the new Q6 Edge 3 when the seat and functions must be chosen.
How does it compare?
- The power wheelchair range is where a new fitted base is quoted.
- The Jazzy Carbon is the folding chair to consider when a 138.6 lb (62.9 kg) base is too heavy to lift.
- Other used chairs are grouped with pre-owned equipment.
Frequently asked questions
Is the photo this exact chair?
The photo may be a representative Q6 Edge 3. The quote names the serial.
Does a new Quantum warranty cover this chair?
No. The quote states the warranty written for this used chair, which can differ from a new chair.
Can I choose an 18 in or a 20 in seat?
No. This chair has the seat already installed. The quote gives that width and depth.
Funding may help: see who may help pay.
Specifications
- Weight capacity
- 300 lb (136 kg); the installed seat can set a lower limit
- Product weight
- 138.6 lb (62.9 kg) power base, before seat and batteries
- Drive wheel size
- 14 in (35.6 cm) solid; pneumatic and knobby optional on a new base
- Caster size
- 6 in (15.2 cm) solid, front and rear
- Suspension
- SRS (Smooth Ride Suspension)
- Overall width
- 24.4 in (62 cm) base
- Ground clearance
- 2.7 in (6.9 cm) at the battery tray
- Turning radius
- 20.5 in (52 cm)
- Top speed
- Up to 6.25 mph (10 km/h)
- Motors
- 2-pole Mid-Wheel 6
- Controller
- Q-Logic joystick; installed model confirmed on this unit
- Compatible with
- Two NF-22 batteries, 38 lb (17.2 kg) each
- Battery charger
- 8A off-board
- Product type
- Refurbished mid-wheel power wheelchair
Figures from the manufacturer. Options and seat sizes can change them; we confirm yours before ordering.
Documents
Delivery and service
Delivery and setup
We deliver and set up equipment across Toronto and the GTA, and show you how everything works. Custom and special-order products can take longer; we confirm timing with you before delivery.
Service and repairs
Our technicians service what we sell, at home or in our shop.
Try before you buy
Visit a showroom in Etobicoke or Brampton to try products first, or book a free home assessment.
Warranty
Mobility store warranty terms
These are Mobility's purchase and service policy terms, separate from any manufacturer warranty coverage.
Lifetime on frame, 2 years on backs and cushions, 1 year on parts.
Read the warranty and service policy for the full terms.
Compare similar products
Other models worth a look before you decide.
Questions about this product?
Talk to our team, try it in a showroom, or book a free home assessment. We help with sizing and funding.










