Amylior R3

Amylior R3

The Hybrid Traction Power Wheelchair is a lightweight electric power wheelchair that combines rear-wheel drive and mid-wheel drive technology for improved stability, maneuverability, and performance on all types of terrain.



The Hybrid Traction Power Wheelchair is designed to provide users with a comfortable, versatile, and reliable mobility solution. Its hybrid traction system combines the advantages of rear-wheel drive and mid-wheel drive to deliver a smooth and stable ride, even on rough or uneven terrain. The chair is powered by a long-lasting lithium-ion battery and features a compact and lightweight design for easy transport and storage.

The Hybrid Traction Power Wheelchair comes with a range of advanced features and technologies, including a joystick controller, a 360-degree swivel seat, adjustable armrests, and a padded footrest. The chair is also equipped with a powerful LED headlight and a rear taillight for enhanced visibility and safety. Its durable and robust frame can support users weighing up to 300 lbs.

Additional information


Hybrid-wheel drive – Standard (Alltack R3 Hybrid) or Heavy-duty (Alltrack R3-HD Hybrid)


K0848/K0856/K0861 – 0-300 lb Alltrack R3 Hybrid, K0850/K0858/K0862 – 0-400 lb Alltrack R3-HD Hybrid

Suspension System

Patented Dual-Action Suspension: Fully independent 6-wheel interactive suspension with vertical shock absorption

Ground Clearance

2.875” (75 mm) with a 12.5” (320 mm) drive wheel, 3.5” (90 mm) with a 14” (355 mm) drive wheel

Base Width

23.375” (595 mm) with GP 22 batteries or 25.375” (645 mm) with GP 24 batteries

Base Length

35.875” (910 mm)

Base Turning Radius

21.75” (550 mm)

Weight Capacity

0-300 lb (0-136 kg) R3 Hybrid, 0-400 lb (136-180 kg) R3-HD Hybrid

4-Pole Motor Options

6.5 mph (10 km/h) Std (R3/R3-HD Hybrid), 8.5 mph (13.7 km/h) option (R3 Hybrid) max. user weight 250 lb

Transit option (Unoccupied)

4-point tie-down brackets (Standard)

Transport option WC-19 (Occupied)

Optional with select seat sizes and seating configurations

Battery Types

Two 12 V, deep cycle Gel cell Group 22NF (50 Ah) or Group 24 (70 Ah)

Battery Charger

8 A, Off-board


PG Drives VR2 (non-expandable 90 A) or R-net (expandable 90 A or 120 A)

Assistive driving package

Available with Smart-Track technology

Specialty controls

Compatible with Switch-It, Stealth, ASL or MO-VIS as well as other current systems

Seat width range

Adjustable from 15” to 26” (380 mm to 660 mm) wide

Power seating option and HCPCS codes

Center Mount Elevating & Articulating Foot Platform (E1012), Combination Power Tilt and Recline with MSR (E1007), Independent Power Elevating & Articulating Legrests (E1010), Power Recline with Mechanical Shear Reduction (MSR) (E1004), Power Seat Elevate (E2300), Power Tilt (E1002)

Seat to floor height range (With power tilt or seat elevate)*

15.75” to 19” (400 mm to 485 mm)

Seat to floor height range (With combo power tilt and seat elevate)*

17.75” to 18.5” (450 mm to 470 mm)

Components weights

Batteries: Group 22NF: 2 x 36.6 lb (16.6 kg);, Batteries: Group 24: 2 x 54 lb (24.5 kg), For a compact base width 23.375”: 127 lb (57 kg), For a standard base width 25.375”: 132 lb (59 kg)

Drive wheel diameter

12.5” or 14” (320 mm and 355 mm)

Caster wheel diameter

8” or 9” (205 mm or 230 mm)


  • Patented Dual-Action Suspension: Fully independent 6-wheel interactive suspension with vertical shock absorption 
  • Stability, speed, comfort, and outdoor performance of rear-wheel drive
  • Compact footprint and turning radius of 21.75” (550 mm) provides maneuverability similar to a mid-wheel drive
  • Available with center mount articulating foot platform or independent elevating legrests
  • Multiple frame, drive wheel and caster options
  • Available in standard (300 lb weight capacity) and HD (400 lb. weight capacity) models



Got Questions
Got Questions?

The team at Eco Medical Equipment is here to help! If you have questions about our products or services, please don’t hesitate to reach out to us.