INVACARE TDX SP2 NB POWER WHEELCHAIR
Compact power, Full performance
The Invacare TDX SP2 NB Power Chair combines powerful performance with a compact base, making it the ideal power wheelchair for users who need exceptional maneuverability without compromising stability or comfort. Whether navigating tight indoor spaces or cruising outdoors, this narrow-base (NB) power wheelchair is engineered for both versatility and confidence.
The TDX SP2 NB is equipped with LiNX Smart Technology, an advanced control system inspired by insight. This technology not only provides an exceptional driving experience for users, but also allows professionals to easily configure and customize powerchairs. It offers wireless programming and maintenance updates in real-time, as well as easy access to statistical and diagnostic information. Notable features include a REM400 remote with a 3.5" color touchscreen, built-in Bluetooth with the ability to connect to 3 devices at once, and an attendant control unit for caregivers to access certain chair functions.
Key Features
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✅ Narrow Base Design (NB) – Perfect for tight turns and small spaces
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✅ Smooth Ride with SureStep® Suspension – Automatically adjusts to keep all six wheels in contact with the ground
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✅ Powerful 4-Pole Motors – Reliable torque and speed across various terrains
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✅ Compact Turning Radius – Ideal for home, office, or healthcare environments
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✅ Multiple Seating Systems Available – Customizable for comfort and posture support
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✅ Battery Range Up to 19.5 Miles – Long-lasting mobility on a single charge
Designed for Real-World Use
The TDX SP2 NB is more than just a mobility solution—it’s a power wheelchair designed for everyday life. Its center-wheel drive offers intuitive driving control, while the enhanced stability lock ensures a safe, steady ride even on uneven surfaces.
Whether you're navigating tight hallways, crowded public spaces, or outdoor pathways, this chair handles it all with ease.
Technical Specifications
| Specification | Detail |
|---|---|
| Base Width | 24” (NB - Narrow Base) |
| Turning Radius | 20” |
| Max Speed | Up to 6.5 mph |
| Battery Range | Up to 19.5 miles |
| Weight Capacity | 300 lbs |
| Drive Wheels | 14” |
| Casters | 6” front and rear |
| Electronics | Invacare MK6i™ system |
| Seating | Compatible with Motion Concepts, Rehab Seat, and more |
Why Choose the Invacare TDX SP2 NB?
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Built for Independence – Whether indoors or outdoors, this power chair delivers consistent performance.
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Trusted Brand – Invacare is a global leader in mobility solutions.
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Customizable Options – Adjust your seating, controls, and accessories to fit your lifestyle.
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Peace of Mind Warranty – Backed by Invacare’s industry-leading warranty and support.
Accessories & Add-Ons
Upgrade your experience with accessories such as:
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Power Elevating Seat
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Tilt & Recline Functions
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Oxygen Tank Holders
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Joystick Mounts (Left or Right)
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Rearview Mirrors & Lighting Kits
Prices are shown for the base model only, some optional customisations may carry additional charges..
Get in touch to discuss your needs or arrange your professional assessment.
Why choose arb mobility?
At ARB we understand how important your independence is to you. With our experience and knowledge we have hand picked the suppliers we know to provide excellent mobility solutions for our customers. Having a select range of suppliers ensures we are able to find the best solution for you. We offer no obligation assessments and an unbiased approach- we don't have favorites, your needs are at the forefront of all we do.
areas we cover
We offer a full in depth demonstration and no-obligation quotation service including, but not limited to;
- Somerset (Taunton, Bridgwater, Chard, Cheddar, Dulverton, Yeovil, Minehead, Frome, Langport, Wellington, Ilchester, Ilminster, Martock, Sparkford, Shepton Mallet, Wellington, Weston-Super-Mare, Wincanton, wiveliscombe)
- Devon (Barnstaple, Bideford, Brixham, Cullompton, Exeter, Exmouth, Holsworthy, Honiton, Tavistock, Totnes, Ivybridge, Newton Abbott, Salcombe, Seaton, South Molton, , Westward Ho!, Ottery Saint Mary, Paignton, Plymouth, Torquay, Woolacombe, )
- Bristol and Avon (Bath, Clevedon, Portishead, Midsomer Norton and Radstock, Nailsea, Yatton, Keynsham, Kingswood,Patchway, Portishead.
- Dorset (Bridport, Beaminster, Bournmouth, Blandford Forum, Christchurch, Dorchester, Ferndown, Gillingham, Lyme Regis, Weymouth, Sherborne, Yetminster, Stalbridge, Swanage, Poole, Shaftesbury)
- South Wales (Bridgend,Cardiff,Newport, Swansea,)