The innovative R-4 offers the standard features necessary to meet the demands of daily life while delivering easy portability. The R-4 combines rear anti-tip wheels for stable outdoor performance with a compact frame for smooth indoor manoeuvring. The R-4 is the ultimate economical folding power chair.
Weight capacity: 113 kg (250 lbs.)
Maximum speed: Up to 6.4 km/h (4 mph)
Ground clearance: 10 cm (4”) (at motor)
Turning radius: 127 cm (48”) (with leg rests)
Overall length: 109.2 cm (43”)
Overall width: 61.5 cm (24.25”)
Drive wheels: 31.8 cm x 5.7 cm (12.5” x 2.25”) (pneumatic)
Anti-tips: 3.8 cm (1.5”) (solid)
Casters: 20 cm x 5 cm (8” x 2”) (solid)
Drive train: Two-motor, rear-wheel drive
Braking system: Intelligent braking (electronic, regenerative disc brakes)
Standard electronics: 50 amp PG VR2 controller
Standard seat: Sling
Battery charger: Off-board, 5 amp
Per-charge range1: Up to 17.28 km (10.74 miles)
Battery requirements: (2) 12 volt deep-cycle
Battery size (largest): 35 AH
Battery weight: 11 kg (24.5 lbs.) each
Base weight: 42 kg (93 lbs.) (without batteries)
Standard seat weight: N/A (seat is integrated with base)
Standard seating dimensions: 45.7 cm x 40.6 cm (18” x 16”)
Warranty: 2-year limited
Available in Silver
* Usage varies with user weight, terrain type, battery amp-hour (AH), battery charge, battery condition and tyre condition.
* Due to manufacturing tolerances and continual product improvement, specifications can be subject to variance.
* Battery performance and range results are derived from theoretical calculations however normal use will depend on many factors, including the condition of the vehicle and its batteries, the weight of the driver, correct tyre pressures, ambient temperature, and the gradient and surface of the road or pavement.
* All information contained herein is correct at the time of publication however all specifications subject to change without notice.