Quantum® Outback® 4×4
SKU: OUTBACKAll-wheel drive power wheelchair.
Documentation
Videos
Please complete a Referral Assessment Form and submit it with your quote request. A product specialist will contact you.
The Quantum® Outback® 4×4 is the ultimate power chair for off-road independence, built to tackle rugged terrain with confidence. Equipped with powerful 4-pole sealed motors, all-wheel drive, and 14″ pneumatic knobby tyres, it delivers outstanding traction and control. Advanced SRS (Smooth Ride Suspension) and robust construction ensure a stable, comfortable ride over gravel paths, bush tracks, and uneven ground. Whether you’re exploring country properties or outdoor trails, the Outback® 4×4 offers the freedom to go further—combining power, durability, and smart design for life beyond the pavement.
Features and Benefits
- 4-pole sealed motors
- Maximum speed of up to 10km/h 5.6 km/h when elevated)
- LED lighting package
- Superior, automotive-grade SRS (Smooth Ride Suspension)
- Unmatched driving performance and ride quality
- Advanced stability for smooth obstacle transitions
- Built in Australia
Options
- 254mm of power adjustable safe seat elevation at speeds of up to 5.6km/h
- Quantum® backup camera
- Glove box
- Backpack holder
- Multi-use accessory bag
- Hydration system
- Accessory bar
Compliance
AS 3695.2
ANSI|RESNA
EN12184
Warranty
Lifetime limited.
See Warranty Information below for full details.
Specifications
| Total Length | 1067mm |
| Base Width | 732mm |
| Seat Width |
TRU-Balance® 3 Power Tilt: 406mm – 610mm
TRU-Balance® 3 Power Lift & Tilt: 406mm – 610mm
|
| Seat Depth |
TRU-Balance® 3 Power Tilt: 406mm – 610mm
TRU-Balance® 3 Power Lift & Tilt: 406mm – 610mm
|
| Seat to Floor Height |
TRU-Balance® 3 Power Tilt: 483mm – 508mm
TRU-Balance® 3 Power Lift & Tilt: 508mm – 534mm
|
| Drive Wheels | Standard: 381mm knobby pneumatic |
| Drive Train | 4 high torque motors |
| Suspension | Automotive-grade smooth ride suspension |
| Maximum Speed | <10km/h | 5.6km/h when elevated |
| Maximum Obstacle Climbing Ability | 102mm |
| Maximum Rated Slope | 8º | 14.1% |
| Ground Clearance | 107mm at motors |
| Turning Radius | 1250mm |
| Battery Size | Group 27 |
| Battery Weight | 26.6kg each |
| Range Per Charge | Up to 25.75 km at 136 kg Up to 27.4 km at 99.8 kg |
| Available Electronics | 120A Q-Logic 3 |
| Battery Charger | 8A Off-board |
| Motor Packages | 4-pole motors |
| Base Weight | 76.5kg |
| Standard Colours | Tan | Sage |
| SWL | 159kg |
Please complete a Referral Assessment Form and submit it with your quote request. A product specialist will contact you.
The Quantum® Outback® 4×4 is the ultimate power chair for off-road independence, built to tackle rugged terrain with confidence. Equipped with powerful 4-pole sealed motors, all-wheel drive, and 14″ pneumatic knobby tyres, it delivers outstanding traction and control. Advanced SRS (Smooth Ride Suspension) and robust construction ensure a stable, comfortable ride over gravel paths, bush tracks, and uneven ground. Whether you’re exploring country properties or outdoor trails, the Outback® 4×4 offers the freedom to go further—combining power, durability, and smart design for life beyond the pavement.
Features and Benefits
- 4-pole sealed motors
- Maximum speed of up to 10km/h 5.6 km/h when elevated)
- LED lighting package
- Superior, automotive-grade SRS (Smooth Ride Suspension)
- Unmatched driving performance and ride quality
- Advanced stability for smooth obstacle transitions
- Built in Australia
Options
- 254mm of power adjustable safe seat elevation at speeds of up to 5.6km/h
- Quantum® backup camera
- Glove box
- Backpack holder
- Multi-use accessory bag
- Hydration system
- Accessory bar
Compliance
AS 3695.2
ANSI|RESNA
EN12184
Warranty
Lifetime limited.
See Warranty Information below for full details.
Specifications
| Total Length | 1067mm |
| Base Width | 732mm |
| Seat Width |
TRU-Balance® 3 Power Tilt: 406mm – 610mm
TRU-Balance® 3 Power Lift & Tilt: 406mm – 610mm
|
| Seat Depth |
TRU-Balance® 3 Power Tilt: 406mm – 610mm
TRU-Balance® 3 Power Lift & Tilt: 406mm – 610mm
|
| Seat to Floor Height |
TRU-Balance® 3 Power Tilt: 483mm – 508mm
TRU-Balance® 3 Power Lift & Tilt: 508mm – 534mm
|
| Drive Wheels | Standard: 381mm knobby pneumatic |
| Drive Train | 4 high torque motors |
| Suspension | Automotive-grade smooth ride suspension |
| Maximum Speed | <10km/h | 5.6km/h when elevated |
| Maximum Obstacle Climbing Ability | 102mm |
| Maximum Rated Slope | 8º | 14.1% |
| Ground Clearance | 107mm at motors |
| Turning Radius | 1250mm |
| Battery Size | Group 27 |
| Battery Weight | 26.6kg each |
| Range Per Charge | Up to 25.75 km at 136 kg Up to 27.4 km at 99.8 kg |
| Available Electronics | 120A Q-Logic 3 |
| Battery Charger | 8A Off-board |
| Motor Packages | 4-pole motors |
| Base Weight | 76.5kg |
| Standard Colours | Tan | Sage |
| SWL | 159kg |
| Weight | 100 kg |
|---|---|
| Dimensions | 50 × 50 × 80 cm |
| Purchase Type | Buy |

















