JKexer 819
Semi-Commercial Rowing Machine w/ 16-level Magnetic Resistance & Aluminum Rail
- Self Generating Power System:
No plugs needed: Your stroke powers the show. Place it anywhere and go! —perfect for any room, any time.
- 16-Level Magnetic Resistance:
Choose from 16 smooth, whisper‑quiet resistance levels to match your pace—from beginner warmups to advanced HIIT
- Heavy, Smooth 5.9kg Flywheel:
Comparing standard 3-4 kg flywheel, Enjoy steady, easy rowing with better flow. No more rough pulls or tired arms from light flywheels.
- Bluetooth App Sync + Device Holder:
Connect easily with popular fitness apps to track your progress and join virtual workouts. Stay motivated with stats and coaching—your phone or tablet stays secure and easy to see.
- Smooth Aluminum Rail, Long Track & Comfy Seat:
The 130 cm aluminum slide rail ensures a quiet, smooth glide on every stroke—great for tall users who need full range. The cushioned PU seat supports longer workouts without discomfort, and the strong nylon strap pulls easily and no metal chain noise.
Description
- Designed with a self-powered system, it runs cord-free and quietly.
- Its 130 cm aluminum rail (110 cm effective length) provides a smooth glide, ideal even for taller users.
- Featuring Bluetooth app support, a secure tablet holder, ergonomic PU seat, and durable nylon strap, this rower combines comfort, tech, and power.
- Offered by Taiwan excellent rowing machine supplier-JK Fitness.






Get Quote for our rowing machine and shape the next fitness favorite.
Specification
| Model No. | JKexer 819 |
|---|---|
| Application | Semi-Commercial |
| Color | Black |
| Flywheel | Dia 268 mm Flywheel with Self-power Generator |
| Resistance | Motorized; 16 magnetic tension |
| Console Size | 5.6" Blue backlit LCD display (115 x 86 mm) |
| Console function | Time, Count, Distance, Calories, Watt, Strokes, Minute, Pulse. 1 manual / 7 preset / 1 HRC / 4 users |
| Bluetooth Connection | APPs (FTMS) / Heart Rate |
| Tablet Holder | Yes |
| Pulse Built-in Receiver | No |
| Pedal | – |
| Transport wheels | Yes |
| Assembly size | 2230(L) x 510(W) x 1030(H) mm |
| Folding Size | 1200 (L) x 510 (W) x 1660 (H) mm |
| Max User Weight | 150 kg (330 lb) |
| Sliding Track | 1300 mm |
| Effective Length | 1100 mm |
| Seat Height | 43 cm |
| Packing Dimension | 1380 (L) x 770 (W) x 270 (H) mm |
| M'ST/N.W./G.W. | 10.13 cuft. / 38 / 43 kg |
| 20'/40' FCL | 96 / 200 pcs |
More Information
FAQ
Q: What types of fitness equipment can use a self generating power (electricity) system?
A: Self generating power systems are ideal for cardio machines like rowing machines, upright bikes, spin bikes, and elliptical trainers. These systems convert user movement into electricity to power the console or resistance system—saving energy and offering flexible placement without needing a power outlet.
Q: Which rowing machines can work without a power outlet?
A: Manual resistance or some advanced rowing machines are equipped with self generating power systems that allow them to operate without being plugged in. These models generate electricity through user movement, powering both the display and resistance system. They are ideal for home gyms, and spaces where outlets are limited or energy savings are a priority.
Q: What Magnetic rower is best for both home and light commercial use?
A: If you're looking for a magnetic rower suitable for both home and light commercial use, the JKEXER 819 rowing machine is an excellent choice. Its semi-commercial build quality makes it a versatile solution for personal training studios, hotel gyms, garage gyms, and serious home users alike.
Trade Information
- Country of Origin : Taiwan
- Main Export Markets : Europe, USA, South America, Central Asia
- Payment Details :
- Payment Terms : 30% deposit and 70% balance by T/T before ETC
- Minimum Order : 96 Pieces
- Others : 2% handling fee when less than MOQ
- Delivery Details :
- Lead Time : 45 Days
- FOB Port : Taiwan