Merach
Merach RS3 Scull Rowing Machine
LiftEvidence pick: Best Sculling Rower
Two independent oar-style arms for sculling, single-arm and alternating strokes
- Best for
- People who want variety — sculling and single-arm rows — in a quiet, budget machine.
- Skip if
- Anyone following erg-based programmes or wanting comparable data.
Merach
Magnetic
Not reliably published
Amazon customer rating
4.7/5 from 324 ratings
Checked October 7, 2026
- Resistance
- Magnetic
- Storage
- Not reliably published
- LiftEvidence score
- 7.2 / 10
- Price band
- Budget
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Quick verdict
LiftEvidence editorial assessment
A magnetic rower with two independent arms that move outward through about 120°, imitating sculling, and support one-arm, alternating and simultaneous strokes. It has 16 levels up to a stated 80 lb of resistance, a 350 lb rating and fits users up to 6′4″. Owners describe a smooth, quiet glide and solid build. It is newer, with a smaller review base, and the sculling motion differs from the standard erg stroke most programmes use.
Specifications
Source: manufacturer listing
As stated by the manufacturer (website or Amazon listing; conflicts are noted). Information that was not available or could not be confirmed is omitted or marked “Not reliably published”.
- Brand
- Merach
- Model
- MR-RS3
- ASIN
- B0DT6ZMCJ1
- Resistance
- Magnetic
- Resistance detail
- 16 levels, up to 80 lb (listing)
- Rail
- Not reliably published
- Maximum inseam / user height
- Users up to 6′4″ (listing)
- User capacity
- 350 lb
- Monitor & connectivity
- Performance monitor; Bluetooth; Merach app
- Storage
- Not reliably published
- Dimensions
- 60.6 × 29.5 × 28.3 in (listing)
- Machine weight
- 58 lb
- Subscription
- Optional app
- Warranty
- 12 months (listing).
Sources: Amazon.com listing. Checked October 7, 2026.
Who it suits
LiftEvidence editorial assessment
Best suited to
- Conditioning
- Quiet Homes
- Budget
People who want variety — sculling and single-arm rows — in a quiet, budget machine.
Less suitable for
Anyone following erg-based programmes or wanting comparable data.
Strengths and drawbacks
LiftEvidence editorial assessment
Strengths
- Independent sculling arms
- Single-arm and alternating modes
- Quiet magnetic resistance
- Strong rating (4.7)
Drawbacks
- Stroke differs from standard ergs
- Small review base (324)
- Rail and storage not detailed
- 1-year warranty
Stroke feel, noise and durability
LiftEvidence editorial assessment
Our interpretation of the specifications, stated construction and recurring customer feedback. We have not independently tested this product.
- Stroke feel
- Good
- Data & pacing
- Moderate
- Quietness
- Excellent
- Stability
- Good
- Build quality
- Good
- Durability
- Good
Evidence and product claims
Scientific evidence, independent testing and manufacturer claims are different kinds of information and are not equivalent.
Independent testing
No independent laboratory testing of this model identified.
Manufacturer claims
Simulates real sculling with 120° outward arm motion; up to 80 lb of magnetic resistance (manufacturer listing).
Marketing statements; not independently verified.
Customer feedback
Source: Amazon customer reviews · checked October 7, 2026
Amazon customer rating
4.7/5 from 324 ratings
Checked October 7, 2026
Customer ratings reflect user experience on Amazon. They are not LiftEvidence ratings and are not controlled evidence.
Recurring themes
Owners find it well constructed and easy to assemble with clear instructions, with a smooth, “butter-like” glide and quiet operation, and good value for money.
Commonly praised
- Smooth glide
- Quiet
- Build
- Easy assembly
Editorial scores
LiftEvidence editorial assessment · 0–10
7.2/ 10 · LiftEvidence score (weighted)
- Stroke quality · 25%
- 7.5
- Build & durability · 20%
- 7.0
- Monitor & data · 15%
- 5.5
- Ergonomics & fit · 10%
- 7.0
- Home practicality · 10%
- 7.5
- Value · 20%
- 8.0
Editorial judgements from the manufacturer's specifications, stated construction and recurring customer-review themes, using the same criteria for every product in this category. They are not measurements, and we have not tested this product. How we evaluate
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- Merach R280 Water
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- Merach Q1S
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- Sunny Compact Hydraulic
Hydraulic · Light enough to lean or carry
Where to check the price
LiftEvidence is not the seller. These links lead to the Amazon listing for this model; availability differs by country.
Merach RS3 Scull
Check price on Amazon