Optimus 2 All Terrain Powerchair

MEYRA Optimus 2 / Optimus 2 RS Outdoor Powerchair

The MEYRA Optimus 2 / Optimus 2 RS 2.322 is a powerful front-wheel-drive electric wheelchair developed for demanding outdoor mobility, challenging terrain and longer journeys.

Designed for users who need more than a conventional indoor or pavement powerchair, the Optimus 2 combines high ground clearance, large wheels, suspension and powerful 950W drive performance with a highly configurable seating system.

MEYRA specifically recommends the Optimus 2 for outdoor driving, poor road surfaces, unpaved paths, frequent kerbs, steeper gradients and longer journeys such as commuting or shopping.

Depending on configuration, the Optimus 2 is available in 6 km/h, 10 km/h and 15 km/h versions, with a maximum theoretical range of up to 111 km / approximately 69 miles in the 6 km/h model when fitted with the highest-capacity battery configuration.

Built for Demanding Outdoor Mobility

The Optimus 2 has been developed to provide dependable mobility away from smooth indoor flooring.

MEYRA identifies its intended applications as including:

• Outdoor driving
• Poor road surfaces
• Routes involving frequent kerbs
• Challenging roads
• Longer journeys
• Steeper inclines
• Commuting
• Shopping trips
• Unpaved roads and paths

This makes the Optimus 2 particularly relevant for users who require a powerchair capable of tackling more demanding everyday environments.

Front-Wheel Drive with Excellent Traction

The Optimus 2 uses a front-wheel-drive chassis. Front-wheel drive can provide excellent traction when climbing, travelling over uneven ground and negotiating suitable obstacles. The Optimus 2 provides excellent traction and off-road mobility, supported by an optimised chassis geometry designed to enhance driving characteristics.

Up to 15 km/h Maximum Speed

The Optimus 2 is available in several speed configurations:

6 km/h / approximately 4 mph
10 km/h / approximately 6.2 mph
15 km/h / approximately 9.3 mph

MEYRA has introduced updated software for the 15 km/h model to improve driving stability while retaining the powerchair's high-performance outdoor capability.

UK road-use requirements will depend on the final specification and applicable classification, so the selected configuration should be confirmed before ordering.

Exceptional Maximum Range

Battery and speed configuration have a substantial effect on range. MEYRA's current technical data lists maximum theoretical ranges extending up to 111 km / approximately 69 miles in the 6 km/h version with the largest battery configuration.

Range dependent on battery and speed:

6 km/h version: up to 67 / 89 / 111 km
10 km/h version: up to 45 / 60 / 76 km
15 km/h version: up to 62 / 77 km

Actual range will vary according to battery selection, user weight, terrain, gradients, temperature, tyre condition, driving style and other factors.

950W Drive Output

MEYRA specifies a drive output of 950W for the Optimus 2. This substantial power output supports the chair's focus on demanding outdoor conditions, longer journeys and steeper gradients.

Up to 10° / 18% Gradient Capability

The Optimus 2 has a manufacturer-specified permitted uphill and downhill gradient of 10° / 18%

This is a strong figure for a powerchair intended for outdoor use and reflects the Optimus 2's focus on traction and climbing performance.

Gradient performance will still depend on the exact chair setup, user weight, surface conditions and battery charge.

140 mm Ground Clearance

A particularly useful outdoor feature is the Optimus 2's 140 mm ground clearance beneath the battery tray. This generous clearance helps the chair negotiate more demanding terrain than lower-clearance indoor-oriented powerchairs.

Up to 110 mm Obstacle Capability

MEYRA specifies a maximum obstacle height of 110 mm. Combined with the high ground clearance, suspension and large tyres, this contributes to the Optimus 2's strong outdoor performance.

Obstacles and kerbs should always be approached in accordance with the manufacturer's operating instructions and within the limits of the individual chair configuration.

Suspension for Improved Ride Comfort

Suspension is one of Optimus 2's core adjustment and chassis features. This can help reduce the impact of uneven surfaces and provide greater comfort when travelling over poor roads and outdoor terrain.

Large Front and Rear Wheels

The Optimus 2 uses substantial wheels suited to its outdoor role:

Front wheels: 360 x 120 mm
Rear wheels: 320 x 100 mm

The large drive wheels contribute to traction and obstacle negotiation while supporting stable outdoor performance.

Adjustable Seat Width

The Optimus 2 can accommodate a wide range of user dimensions. MEYRA lists an overall seat width range of approximately 380–560 mm, depending on the selected seating system.

Different seating systems can be specified to provide a more individualised seating solution.

Choice of Seating Systems

MEYRA offers several seating systems for the Optimus 2, including configurations based around:

• Seat pan
• ErgoSeat
• ERGOSTAR
• RECARO seating

The exact dimensions and adjustment ranges depend on the chosen seating system.

This gives the Optimus 2 considerable flexibility for users requiring different levels of comfort and postural support.

Adjustable Seat Depth

Depending on the seating system, manufacturer-listed seat depth options include ranges from approximately 420–530 mm with alternative configurations around 480–530 mm or a fixed 500 mm specification.

An assessment should establish the correct seating configuration for the individual user.

Electric Seat Tilt Available

Powered tilt-in-space is available as an option.

MEYRA lists electric seat tilt ranges including:

7°–22°
or
5°–20°

depending on the seating configuration.

Mechanical tilt configurations are also available, with different adjustment ranges depending on the chosen seat.

Powered Reclining Backrest

An electric reclining backrest can be specified.

MEYRA gives an electric back angle range of approximately:

-10° to +50°

Mechanical backrest adjustment from approximately 0° to 30° is also listed.

These options allow the Optimus 2 to be configured around users requiring more advanced postural positioning.

Optional Powered Elevating Legrests

Optional powered elevating legrests are available. These can be particularly useful where leg positioning needs to be altered throughout the day or where powered adjustment is required as part of a more comprehensive seating solution.

R-Net Control System

The Optimus 2 is supplied with proven R-Net control technology as standard. The control system uses an easy-gliding joystick and keypad with both visual and tactile feedback. R-Net also provides a platform for more advanced control configurations where users require alternative input methods.

Special Controls Available

MEYRA's CAN BUS architecture allows a broad range of special controls to be integrated into the chair. This can be important for users who cannot operate a conventional hand joystick and require an alternative access method.

Special control requirements should be assessed by an appropriate wheelchair professional.

Programmable Driving Characteristics

The Optimus 2's driving style can be programmed according to the user profile. This enables parameters such as acceleration and response characteristics to be tailored to the individual driver's abilities and preferences.

High-Intensity LED Lighting

The redesigned Optimus 2 incorporates high-intensity LED lighting. MEYRA highlights bright front and rear lighting together with a new white front safety reflector, helping improve visibility in dull or low-light conditions.

Up to 150 kg User Weight

Maximum user weight depends on the speed configuration.

MEYRA lists:

6 km/h: up to 150 kg
10 km/h: up to 150 kg
15 km/h: up to 120 kg

ISO Crash Tested

The Optimus 2 is listed as ISO crash tested for use in suitable WAV. Where the wheelchair is intended to be occupied during vehicle transportation, the exact configuration and the manufacturer's approved restraint and transport instructions must be followed.

Specification

Performance

• Drive: Front wheel
  Steering: Direct
  Motor output: 950W
  Available speeds: 6 / 10 / 15 km/h
  Permitted gradient: 10° / 18%
  Turning radius: 1200 mm
  Ground clearance: 140 mm
  Maximum obstacle height: 110 mm

Maximum Range

• 6 km/h: up to 67 / 89 / 111 km
  10 km/h: up to 45 / 60 / 76 km
  15 km/h: up to 62 / 77 km

Range depends on battery configuration.

User Weight

• 6 km/h version: 150 kg
• 10 km/h version: 150 kg
• 15 km/h version: 120 kg
  • Permissible total weight:
    330 / 330 / 300 kg respectively
• Maximum additional load: 10 kg

Dimensions

• Seat width: 380–560 mm
• Seat depth: configuration dependent, approximately 420–530 mm / 480–530 mm / 500 mm
• Backrest height: 550–640 mm depending on seating system
• Lower-leg length: approximately 380–560 mm depending on configuration
• Seat height at front: 580 / 610 / 650 mm depending on configuration
• Overall length with / without legrests: 1160 / 1030 mm
• Overall width: 680–700 mm
• Overall height without headrest: configuration dependent, approximately 1050–1300 mm
• Transport width: 680 mm
• Transport height without headrest: approximately 720–800 mm depending on configuration

Wheels

• Front wheels: 360 x 120 mm
• Rear wheels: 320 x 100 mm

Weight

• Empty weight: from approximately 152 kg with drive battery, excluding armrests and legrests according to MEYRA's current specification.

Seating Adjustment

• Electric seat tilt: 7°–22° / 5°–20° depending on configuration
• Mechanical seat tilt: 7°–15° / 5°–13° / 20°–28°
• Electric back angle: -10° to +50°
• Mechanical back angle: 0°–30°

Battery Options and Range

The Optimus 2 can be configured with different battery capacities.

MEYRA's current product data associates the published range figures with battery configurations including:

• 66Ah / 80Ah
• 88Ah / 107Ah
• 110Ah / 125Ah

The largest battery specification produces the headline 111 km maximum theoretical range in the 6 km/h version.