6.5 × 2" Rovi A3 & X3 Caster Wheel Assembly
Replacement Caster Wheel for Motion Concepts Rovi Power Bases
A 6.5 × 2" (165 × 50 mm) caster wheel assembly built on a black aluminum split hub with a poly tire for a mono-fork mount. Includes a cap and fits Motion Concepts Rovi A3 & X3 bases. Available in Black and Grey tire finishes.
ROVI A3 CASTER WHEEL FEATURES
ROVI X3 CASTER WHEEL REPLACEMENT AVAILABLE FINISHES
Black poly tire on a black aluminum split hub.
Grey poly tire on a black aluminum split hub.
MOTION CONCEPTS ROVI CASTER WHEEL ASSEMBLY COMPATIBILITY
6.5X2 POWER CHAIR CASTER WHEEL SPECIFICATIONS
ROVI A3 MONO FORK CASTER WHEEL DIMENSIONS
Measurements
6.5 × 2" (165 × 50 mm) poly tire on a black aluminum split hub, built for a mono-fork mount on Motion Concepts Rovi A3 & X3 bases.
6.5" x 2" Rovi A3/X3 Caster Wheel Assembly Buyer’s Guide
The 6.5" x 2" Rovi A3/X3 Caster Wheel Assembly by Rolko is a premium replacement front caster wheel designed specifically for ROVI A3 and X3 power wheelchairs. Featuring a wide profile, durable polyurethane construction, and precision bearings, it delivers exceptional stability, smoother obstacle navigation, and reliable daily performance across indoor and outdoor surfaces.
Direct ROVI A3 & X3 Compatibility
Engineered as a direct-fit replacement part, this caster assembly seamlessly integrates with the front fork assemblies of ROVI A3 and ROVI X3 power wheelchair models. Its exact factory specifications ensure hassle-free installation without requiring modifications or adapter hardware.
Enhanced 6.5" x 2" Wide-Profile Design
Measuring 6.5 inches in diameter with a generous 2-inch width, the expanded surface footprint significantly improves stability and weight distribution. The wider profile helps prevent the front casters from sinking or getting stuck in soft outdoor terrain, carpet, or floor transitions.
Durable Non-Marking Polyurethane Tire
Constructed with high-density solid polyurethane, the tire provides long-lasting resistance to wear, flats, and punctures. Its non-marking material keeps hardwood, tile, and linoleum floors free from scuffs and streak marks during tight indoor maneuvers.
Smooth-Rolling Precision Bearings
Equipped with high-performance precision ball bearings, this assembly reduces rolling resistance and minimizes steering drift. The sealed design protects the internal components from dust, dirt, and moisture, ensuring silent operation and low-maintenance longevity.
Shock-Absorbing Solid Core Performance
The solid core design effectively dampens surface vibrations and minor impacts from thresholds, sidewalk cracks, and uneven pavement. This provides power wheelchair users with a noticeably smoother ride and reduced feedback through the chair's frame.
Hassle-Free Maintenance & Easy Installation
Designed for quick field maintenance, the complete wheel assembly allows caregivers and technicians to rapidly replace worn or damaged casters. The pre-installed bearing architecture streamlines swaps so you can restore chair mobility with minimal downtime.
6.5" x 2" Rovi A3/X3 Caster Wheel Assembly Review
The 6.5" x 2" Rovi A3/X3 Caster Wheel Assembly by Rolko is an essential, high-quality replacement component for ROVI power chair owners. Combining flat-free polyurethane durability, superior stability, and effortless rolling efficiency, it ensures consistent maneuverability and long-term reliability for everyday mobility.
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ROLKO NORTH AMERICA, INC.
LIMITED WARRANTY AND MEDICAL DEVICE DISCLAIMER
◎ WARRANTY AT A GLANCE ◎
◎ TERMS & COVERAGE ◎
1. Applicability and Scope
Rolko North America, Inc. (“Seller”) warrants to its business customers only (“Buyer”) that the products sold by Seller are free from defects in materials and workmanship under normal use and service. This Limited Warranty applies solely to business to business transactions. Sales to consumers are expressly excluded and are not covered. Seller acts solely as a distributor of medical equipment components and accessories. Seller does not design, manufacture, or determine the clinical suitability of products for any specific medical application unless expressly stated in writing.
2. Warranty Period
This Limited Warranty is valid for a period of six (6) months from the date of delivery to Buyer.
5. Alignment With Manufacturer Warranties
To the extent permitted by law, this Limited Warranty is intended to align with and flow down from the warranty terms provided by Seller’s upstream manufacturers and suppliers, including but not limited to Rolko Germany and MK Battery. Seller does not provide any warranty beyond those expressly stated herein or beyond what is provided by the original manufacturer.
3. Warranty Remedies
If a product is determined by Seller to be defective within the warranty period, Seller shall, at its sole discretion, do one of the following:
- Repair the defective product
- Replace the defective product with the same or a functionally equivalent product
If Seller is unable to repair or replace the product within a reasonable time, Buyer’s sole remaining remedy shall be a refund of the original purchase price paid for the defective product. These remedies constitute Buyer’s sole and exclusive remedies and Seller’s entire liability for any breach of this Limited Warranty.
◎ DISCLAIMERS & REGULATORY ◎
4. Medical Device and Regulatory Disclaimer
Products distributed by Seller may be classified as medical devices or medical device accessories under applicable U.S. and international regulations. Buyer acknowledges and agrees that Seller does not provide medical advice or clinical determinations. Buyer is solely responsible for verifying product compatibility, regulatory compliance, and suitability for Buyer’s intended use, including compliance with FDA, state, and international regulatory requirements. Final product configuration, labeling, and intended use determination rests solely with Buyer or the original equipment manufacturer. Seller makes no warranty that products are fit for any particular medical purpose, treatment, or patient application.
8. Disclaimer of Implied Warranties
EXCEPT AS EXPRESSLY SET FORTH HEREIN, SELLER MAKES NO WARRANTIES, EXPRESS OR IMPLIED. ALL IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED TO THE MAXIMUM EXTENT PERMITTED BY LAW.
◎ EXCLUSIONS & JURISDICTION ◎
6. Exclusions and Limitations
This Limited Warranty does not cover defects or damage resulting from misuse, abuse, improper installation, improper storage, alteration, modification, or repair by parties other than Seller or an authorized manufacturer. Normal wear and tear, cosmetic damage, or consumable components are excluded. Accidents, negligence, or failure to follow instructions or specifications are excluded. Indirect, incidental, special, or consequential damages including loss of profits, loss of use, downtime, labor costs, or replacement costs are excluded.
7. Notice of Defects
Buyer must notify Seller in writing of any alleged defect within ten (10) business days after discovery. Failure to provide timely notice voids this Limited Warranty for the claimed defect.
9. Governing Law and Jurisdiction
This Limited Warranty shall be governed by the laws of the State of Iowa, USA. Any dispute arising out of or relating to this Limited Warranty shall be brought exclusively in the state or federal courts located in Iowa.
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