voyaX
MOSSA 128
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Limited Time Early Bird Special
Mossa 128 $3999（Regularly $4499）
Mossa Launch Angler Pack $99 (Regularly $599) available directly from VoyaX here (offer valid through 9/27/26)
ETA is late September. Preorder now to reserve yours.
We have a Pre-Production Mossa 128 available for checking out in person at our Raleigh shop!
The VoyaX Mossa Series are the most advanced fishing kayaks on the market today in terms of technology. The VoyaX engineers applied their background in arial drone technology to the Kayak Fishing Market, and the result is the first pedal drive kayak with electric assist that has GPS SpotHold Anchoring with infinite, cable-free 360-degree steering.
The XPDL Drive unit is a fully integrated single unit solution that replaces a separate pedal drive, separate bow trolling motor with GPS, separate stern motor for thrust, separate anchoring system and even a fish finder display (transducer sold separately). Everything is contained in a single unit, and you can be on your way within one minute.
You have 3 Drive Modes:
- Full Manual Mode is 100% Human powered Pedal Drive
- Electric Assist gives different levels of electric assist while pedaling -just like an e-bike
- Full Electric Mode requires no pedaling
- All drive modes enjoy infinite 360-degree steering with no cables or lines
The integrated GPS offers the following features:
- SpotHold Anchoring that works in wind or current
- Track Cruise that navigates along a preset path
- Spot Cruise that navigates directly to a point with the shortest distance
- Course Lock that maintains a heading regardless of wind or current
There are 2 models in the Mossa Series, the Mossa 128 & the Mossa 97.
The core XPDL Drive, Battery and Retractable Skeg are the same across both models. The seats are similar but not identical.
The differences come down to size, application and additional features.
If you want to cartop your boat, go with the Mossa 97, which has a hull weight of 66 lbs. vs 93 lbs. for the Mossa 128. On the water, the Mossa 97 has more initial stability, but the Mossa 128 has considerably more secondary stability. Both are very comfortable for standing. Compact and maneuverable, the Mossa 97 is an ideal choice for calm, protected waterways.
If you want maximum rigging potential, go with the Mossa 128. It has more track space, deck space, and capacity. The Mossa 128 gives you a few more features over the Mossa 97 such as a bow hatch, larger transducer scupper, molded in carry handles and keel guard. The Mossa 128 is a better choice for coastal or big water use due to the higher secondary stability in choppy conditions. You probably won’t be cartopping the Mossa 128, unless you bring a buddy.
Here’s how they compare in terms of specs:
| Specification | MOSSA 128 | MOSSA 97 |
| Dimensions (L/W/H) | 12'8"/ 37"/16.5" | 9'7"/40.5"/9.5" |
| Hull Weight | 93 lbs | 66 lbs |
| Battery Weight | 13 lbs | 13 lbs |
| Battery Type | 48V 15Ah LiFePO4 | 48V 15Ah LiFePO4 |
| XPDL Weight | 29 lbs | 29 lbs |
| Rigged Weight | 164 lbs | 132 lbs |
| Hull Capacity | 580 lbs | 400 lbs |
| Person Capacity | 350 lbs | 255 lbs |
| Bow Storage Volume | 26 gal | n/a |
| Bow Tub Volume | 11 gal | n/a |
| Total Track Length | 148" | 87" |
| Tankwell Dimensions | 22" x 24" | 19" x 33" |
| Top Speed | 6.5 mph | 5.3 mph |
Mossa 128 Ultra Detailed Specs (for Geeks only):
|
Operating Environment
|
Supported Waters | Freshwater and saltwater* *After use in saltwater, rinse with fresh water and allow to dry to help maintain long-term performance. |
| Minimum Water Depth* | XPDL raised: >6.0 in | >15.2 cm XPDL deployed: >20.1 in | >51.0 cm *Tested at a usable payload of 350 lb | 158 kg. | |
| Storage Environment | 14°F to 122°F | -10°C to 50°C; <70% RH | |
| Operating Temperature | 32°F to 113°F | 0°C to 45°C | |
|
Hull
|
Hull Material | Rotomolded high-density polyethylene (HDPE) |
| Overall Length | 12 ft 8 in | 386 cm | |
| Overall Width | 37 in | 94 cm | |
| Hull Height (excluding seat module and drive system) | 16.5 in | 42 cm | |
| Hull Weight (bare hull; accessories excluded) | 92.6 lb | 42 kg | |
| Fully Rigged Weight — Standard Configuration | 164 lb | 74 kg | |
| Recommended Occupant Weight* | 350 lb | 158 kg *Maximum recommended occupant weight supported by the seat system. | |
| Maximum Capacity | 580 lb | 263 kg | |
| Usable Payload Capacity* | 416 lb | 188 kg *Remaining capacity for occupants, gear, and pets after subtracting the fully assembled kayak weight. | |
| Hull Draft — Unloaded | 3.1 in | 7.7 cm | |
| Hull Draft — Recommended Operating Load | 6.0 in | 15.2 cm *Tested at a usable payload of 350 lb | 158 kg. | |
| Carry Handles | 5 total: 4 molded-in hull handles (2 bow, 2 stern) plus 1 bow-deck carry handle | |
| Impact Protection | Yes — standard keel guard plus XPDL breakaway-knob protection | |
| Corrosion Protection | Yes — 2 integrated sacrificial anodes | |
|
Deck
|
Footwell Dimensions (L × W × H)* | 24.4 × 29.9 × 7.9 in | 62 × 76 × 20 cm *Curved gunwales: 29.9 in | 76 cm at the widest point and 28.0 in | 71 cm at the narrowest point. |
| Flush-Mount Rod Holders | 4 | |
| T-Track System | Total track length: 203.4 in | 516.5 cm Accessory-mounting track length: 148.1 in | 376.2 cm • Bow-handle track: 8.0 in | 20.2 cm • Forward side tracks: 31.5 in | 80 cm per side; 63.0 in | 160 cm total • Mid-side tracks: 19.3 in | 49.0 cm per side; 38.6 in | 98.0 cm total • Rear side tracks: 19.3 in | 49.0 cm per side; 38.6 in | 98.0 cm total • Under-seat slide rails: 27.6 in | 70.1 cm per side; 55.2 in | 140.2 cm total | |
|
Storage
|
Bow Storage Volume | 26 gal | 98.4 L |
| Bow Storage Tub Volume | 11 gal | 41.6 L | |
| Foredeck Area | Not provided | |
| Center Dry Storage Volume | 2 gal | 7.6 L | |
| Rear Tankwell Dimensions (L × W) | 21.85 × 24 in | 55.5 × 61.1 cm | |
|
Seat
|
Backrest Height | 20.1 in | 51 cm |
| Seat Dimensions (L × W) | 18.9 × 20.7 in | 48 × 52.5 cm | |
| Seat Height Adjustment | 1. Low: 7.3 in | 18.5 cm 2. High: 10.5 in | 26.5 cm 3. Tilted: front higher than rear *Measured from the deck to the underside of the seat. | |
| Removable Seat Weight | 6.6 lb | 3 kg | |
| Maximum Seat Capacity | 350 lb | 158.7 kg | |
| Seat-to-Pedal Distance* | Minimum: 16.3 in | 41.5 cm Maximum: 25.8 in | 65.5 cm *Measured from the seat edge to the pedal center. | |
|
Rudder
|
Rudder Material | 30% glass-fiber-reinforced nylon |
| Rudder Dimensions (L × W × H) | 16.7 × 6.4 × 0.6 in | 42.3 × 16.2 × 1.6 cm | |
|
XPDL System
|
Propulsion System | Quick-release, center-mounted XPDL intelligent propulsion system |
| Drive Modes | Manual Mode, Assist Mode, Electric Mode, and Reverse Mode | |
| Drive Module Weight | 29 lb | 13 kg | |
| Installed XPDL Dimensions (L × W × H) | 20.5 × 17.4 × 32.8 in | 52.1 × 44.1 × 83.2 cm | |
| Display | 5.0 in TFT LCD; 800 × 480 pixels | |
| Range — Single Battery* | Assist Mode (Level 2 | 3.0 mph): approx. 12.4 h / 37.2 miles Assist Mode (Level 4 | 4.7 mph): approx. 3.5 h / 16.5 miles Electric Mode (Level 2 | 1.1 mph): approx. 72.0 h / 79.2 miles Electric Mode (Level 6 | 3.0 mph): approx. 11.5 h / 34.5 miles Electric Mode (Level 10 | 5.6 mph): approx. 1.7 h / 9.3 miles *Actual performance varies with payload, water conditions, battery condition, speed, and operating mode. Dual-battery operation may approximately double runtime. | |
| Maximum Speed* | Electric Mode: up to 5.7 mph | 9.2 km/h Assist Mode: up to 6.5 mph | 10.5 km/h *Based on internal testing under ideal conditions. Actual speed may vary with payload, battery level, water conditions, wind, current, operating mode, and pedaling cadence. | |
| Ingress Protection Rating | IPX5 | |
| Connectivity | USB-A (USB 2.0) Wi-Fi (2.4 GHz; IEEE 802.11b/g; WPA2) Bluetooth 5.3 Low Energy (BLE) | |
| Supported Update Methods | USB (FAT32) and over-the-air (OTA) | |
|
Steering & Control
|
Steering Range | 360° steering (continuous rotation) |
| Steering Motor Type | Brushless DC motor (BLDC) | |
| Steering Electrical Specifications | 48 V DC input Rated input: 48 W / 1 A Maximum input: 144 W / 3 A | |
| Motor-Drive Protection | Yes — drive lock and overtemperature protection sensor | |
| Wired Control | Hand controller with 360° knob | |
| Wireless Control | Thumb remote (optional) | |
| Satellite Navigation | GPS | |
|
Propulsion Motor
|
Motor Type | Brushless DC motor (BLDC) |
| Motor Electrical Specifications | 48 V DC Input: 350 W rated; 500 W maximum Output: 280 W rated; 380 W maximum | |
| Maximum Static Thrust | 36 lbf | 160 N | |
|
Propeller
|
Material | 30% glass-fiber-reinforced nylon |
| Number of Blades | 2 | |
| Propeller Diameter | 9.8 in | 25 cm | |
| Geometric Pitch | 14.1 in | 35.7 cm *The theoretical forward distance traveled per propeller revolution. | |
|
Hand Controller
|
Controller Dimensions (L × W × H) | 5.9 × 2.76 × 2.64 in | 15 × 7 × 6.7 cm |
| Weight 1 (cable included; safety cutoff switch excluded) | 11.3 oz | 320 g | |
| Weight 2 (cable included; safety cutoff switch excluded) | 12.3 oz | 350 g | |
| Mechanical Steering Range | 360° steering knob | |
| Ingress Protection Rating | IPX5 | |
| Input Latency | 50 ms | |
|
Thumb Remote (Optional)
|
Control-Signal Update Rate | 10 Hz |
| Ingress Protection Rating | IPX5 | |
| Battery Capacity* | 210 mAh *Approx. ±111 h of continuous use. Actual life may vary with use, storage, and environmental conditions. | |
| Remote Weight | 0.64 oz | 18.16 g | |
| Dimensions (L × W × H) | 2.2 × 1.3 × 0.87 in | 5.6 × 3.2 × 2.2 cm | |
| Control Latency | 120 ms | |
| Maximum Transmission Distance | 32 ft | 10 m | |
| Wireless Certifications | FCC ID / ISED / CE RED / UKCA / RCM | |
| Battery Type | 1 × CR2032 (3 V DC lithium coin cell) | |
| Connectivity | Bluetooth 5.0 | |
|
SpotHold & Spot Cruise
|
Minimum Operational GPS Requirement | 12 or more satellites |
| Recommended GPS Requirement | 20 or more satellites | |
| SpotHold Maximum Positioning Deviation* | ±2.6–4.9 ft | ±0.8–1.5 m *Accuracy depends on satellite signal quality and environmental interference. Keep away from metal bridges, high-voltage power sources, and other interference. Stable GPS operation requires at least 12 satellites. | |
| Spot Cruise Drive Mode | Electric Mode (Levels 1–10) | |
|
Smart Battery System
|
Battery Type | Lithium-ion |
| Voltage | 48 V | |
| Rated Capacity | 15 Ah | |
| Rated Energy | 720 Wh | |
| Battery Weight | 13.2 lb | 6.0 kg | |
| Battery Dimensions (L × W × H) | 10.7 × 7.3 × 4.9 in | 27.1 × 18.5 × 12.4 cm | |
| Operating Temperature | 32°F to 113°F | 0°C to 45°C | |
| Storage Temperature & Humidity | -22°F to 140°F; 10% to 90% RH | |
| Recommended Storage State of Charge | 40%–60% | |
| Ingress Protection Rating* | IPX6 *The power-connector sealing cap must be installed correctly. | |
| Cycle-Life / Warranty Benchmark* | 2 years or 1,000 full cycles *Battery warranty is limited to 1,000 cycles or 24 months, whichever comes first. | |
| AC Input | 100–240 V AC; 50/60 Hz; 130 W | |
| DC Output | 54 V DC; 2.5 A | |
| Rated Power | 130 W | |
| Charging Time — Single Battery | 6 h | |
| Charging Temperature Range | 32°F to 113°F | 0°C to 45°C | |
| Charging Protection | Yes | |
|
VoyaX App
|
Mobile App | VoyaX App |
| Minimum System Requirements | iOS 13 or later; Android 10 or later | |
| Connection Requirements | Bluetooth and Wi-Fi required | |
|
Fish Finder System (Optional)
|
Transducer System | Dual Spectrum CHIRP transom-mount transducer with temperature sensing |
| Weight | 0.62 lb | 280 g | |
| Sonar Operating Frequencies | 200 kHz | 440 kHz | |
| Maximum Detection Depth | Up to 100 m | 328 ft | |
| Sonar Beam Coverage & Angles | 200 kHz: 16° conical beam 440 kHz: 2° × 47° fan-shaped beam | |
| Ingress Protection Rating | IPX7 | |
| Transducer Guard | Yes | |
|
Safety Controls & Protection
|
Emergency Button | Yes — metal button behind the pedal display |
| XPDL Lift Detection* | Yes — integrated into the XPDL *Automatically disconnects when the XPDL is lifted. | |
| Safety Cutoff Lanyard Switch | Yes — on the right side of the 360° hand controller | |
| Self-Check & Diagnostics | System-level self-check with real-time system warning-code reporting when connected to the VoyaX App | |
|
Packaging
|
Hull Package Dimensions (L × W × H) | 152.8 × 38.6 × 17 in | 388 × 98 × 42 cm |
| Hull Package Gross Weight | 147.7 lb | 67.0 kg | |
| XPDL Drive Package Dimensions (L × W × H) | 34.4 × 20.3 × 8.7 in | 87.5 × 51.5 × 22.0 cm | |
| XPDL Drive Package Gross Weight | 39.7 lb | 18 kg | |
| Battery Package Dimensions (L × W × H) | 13 × 9.9 × 8.3 in | 33 × 25 × 21 cm | |
| Battery Package Gross Weight | 16.5 lb | 7.5 kg |
VoyaX: Mossa 128
Check out this NEW, ICAST award-winning watercraft: VoyaX Mossa 128