Sunny SF-RW522016 Rowing Machine Review
Our verdict
The Sunny SF-RW522016 is a magnetic-resistance rower at $249.99 with a 250-pound weight capacity, 62.9-pound machine weight, and 4.5 stars from 255 reviews. It fills the gap between budget hydraulic rowers and premium air or water machines with a quieter, smoother magnetic system.
Check price on AmazonBest for
Home gym users who want the quieter, maintenance-free feel of magnetic resistance in a mid-price rower and do not need the progressive natural feel of water or air alternatives.
Skip if
Riders over 250 pounds (weight limit is exactly that), buyers who want a lighter machine to move frequently (62.9 pounds is heavy), or anyone seeking the natural progressive resistance of water or air rowing.
- Weight 62.9 Pounds
- Max User Weight 250 Pounds
- Resistance Magnetic
- Color Dark Grey
Our scorecard
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Owner rating4.5/5
4.5 average across 255 owner ratings
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Popularity2.0/5
255 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home gym and fitness equipment we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Sunny SF-RW522016 sits at $249.99, between the $192.99 Stamina 35-1052 and the $990 Concept2 2712, and makes a case with its magnetic resistance system. Magnetic rowers use a braking mechanism against the flywheel rather than pistons or open-air drag, which delivers a quieter stroke experience and eliminates the uneven resistance feel that hydraulic systems can produce. For home gym setups in apartments or rooms shared with others, that noise difference is meaningful.
At 62.9 pounds it is a heavier machine than the Stamina 35-1052 at 39 pounds. The weight capacity is 250 pounds, the same limit as the Stamina. With 255 reviews at 4.5 stars, the SF-RW522016 has enough owner data to be reliable but is not as deeply vetted as the Stamina (6,900 reviews) or Concept2 (13,000 reviews).
Dimensions are not published in the available data; magnetic rowers with a full rail typically run 80 to 94 inches in length. Confirm the exact footprint on the Amazon product page before ordering. Zero monthly buyers in the current data window does not indicate unavailability; the 255 reviews reflect a solid sales history.
Pros
- Magnetic resistance is quieter and smoother than hydraulic alternatives at a similar price
- 4.5 stars from 255 reviews is a dependable satisfaction signal
- No brake-pad or piston maintenance; magnetic system is largely set-and-forget
- Priced meaningfully below premium water and air rowers
Cons
- 62.9-pound machine weight is heavy; not easy to move frequently
- 250-pound weight capacity is the joint-lowest in the rower batch
- Footprint dimensions are not published in the available data; confirm before ordering
Specifications
| Weight | 62.9 Pounds |
|---|---|
| Max User Weight | 250 Pounds |
| Resistance | Magnetic |
| Color | Dark Grey |
Performance notes
Magnetic rowing machines use eddy-current braking against the flywheel, producing a consistent, adjustable resistance level without mechanical wear. The stroke is smoother than hydraulic systems but lacks the natural self-scaling quality of water or air resistance. At 62.9 pounds this machine has more mass than a typical budget rower, which generally contributes to stability during higher-intensity pulls. Actual resistance level count, rail length, seat height, and monitor features are not specified in the available data; check the product page for those details.
What buyers say
Two hundred fifty-five reviews at 4.5 stars reflects a satisfied owner base for a mid-range magnetic rower. The 4.5-star average suggests the experience matches expectations at this price point. Gymso is an Amazon Associate and earns from qualifying purchases; this funds research and does not influence rankings. We research specs and verified owner feedback; we do not lab-test.
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Frequently asked questions
How does the Sunny SF-RW522016 compare to the Stamina 35-1052?
The Sunny costs $249.99 versus $192.99 for the Stamina. The Sunny uses magnetic resistance, which is quieter and smoother; the Stamina uses hydraulic pistons. The Sunny weighs 62.9 pounds versus 39 pounds for the Stamina. Both have a 250-pound weight capacity. Choose the Sunny if quiet operation matters; choose the Stamina if portability and price are the priority.
What is the weight capacity on the Sunny SF-RW522016?
The published maximum user weight is 250 pounds. If you are at or near that limit, the Concept2 2712 at 227-kilogram (approximately 500-pound) capacity is a better fit.
Have a question not covered here? Email hello@gymso.com.
The Gymso team researches specs and owner feedback and is happy to help you choose the right rower.