Mokwheel Onyx ST eBike Review

Mokwheel Onyx ST eBike Review: A Step-Through Powerhouse for Off-Road Adventures

Electric bikes are rapidly becoming the go-to choice for riders who want performance, comfort, and sustainability. Among the many options on the market, the Mokwheel Onyx ST stands out as a step-through, full-suspension electric bike designed for rugged terrain and long-distance adventures. In this review, we’ll dive into the key features, performance, pros, and considerations of the Mokwheel Onyx ST to help you decide if it’s the right e-bike for you.

What Is the Mokwheel Onyx ST?

The Mokwheel Onyx ST is a step-through variant of Mokwheel’s popular Onyx series. Built with hunters, outdoor enthusiasts, and commuters in mind, it combines serious power with all-terrain versatility. The “ST” (step-through) design makes mounting and dismounting easier, especially when carrying gear or wearing outdoor clothing.

With its mid-drive motor, fat tires, and dual suspension system, the Onyx ST is engineered to handle everything from mountain trails to urban streets.

Key Specifications
Motor: 750W rated / 1,300W peak mid-drive motor (210Nm torque)
Battery: 48V 19.6Ah (≈940Wh) removable lithium-ion battery
Range: Up to 60–80 miles per charge
Brakes: Tektro HD-E3940 4-piston hydraulic disc brakes
Suspension: Dual-crown 135mm front fork + 50mm DNM rear shock
Drivetrain: Shimano 10-speed with torque + cadence sensors
Tires: 26” x 4.0” puncture-resistant fat tires
Top Speed: 28+ mph (Class 3 capable)
Payload Capacity: 350 lbs
Weight: ~88 lbs

Performance Review

🚀 Power and Climbing Ability
The mid-drive motor with 210Nm of torque gives the Onyx ST incredible climbing power. Whether you’re scaling steep trails or hauling heavy gear, the bike handles it with ease.

🔋 Long Range Battery

Its 940Wh battery offers up to 80 miles per charge, making it one of the best long-range e-bikes in its class. Perfect for hunters, campers, or long-distance commuters.

🛞 Ride Comfort

The full suspension system combined with fat tires ensures excellent shock absorption. You’ll notice smooth handling on gravel, dirt, snow, or even sand.

🛑 Braking and Safety

The 4-piston hydraulic disc brakes deliver reliable stopping power in wet, muddy, or downhill conditions. This is critical for off-road safety.

🎛️ Smart Assist

The torque sensor makes pedal assist feel natural by matching power to your effort. It avoids the jerky starts common in cadence-only systems.

Pros ✅
Powerful 1,300W peak motor handles tough climbs
80-mile range battery for all-day rides
Step-through frame for easy mounting and accessibility
Full suspension + fat tires for ultimate off-road comfort
High payload capacity (350 lbs), ideal for carrying gear
Clear, waterproof HD display with e-lock for added security

Cons ⚠️
Heavy (≈88 lbs): Not easy to carry or transport frequently
Price point: Premium build comes with a higher cost
Customer service concerns: Some riders note slow response times
Overpowered for some regions: Check local e-bike laws (1,300W peak may exceed limits)

Who Should Buy the Mokwheel Onyx ST?

The Mokwheel Onyx ST is ideal for:
Outdoor adventurers & hunters needing power, range, and gear capacity
Commuters who want a comfortable step-through e-bike with long range
Heavier riders who need stability and payload support
Anyone seeking a rugged, full-suspension e-bike for off-road and urban use

If portability or lightweight design is your top priority, you may want to consider a more compact e-bike.
Final Verdict: Is the Mokwheel Onyx ST Worth It?

The Mokwheel Onyx ST eBike delivers an impressive balance of power, comfort, and utility. With its step-through frame, powerful mid-drive motor, and adventure-ready build, it’s one of the top choices for riders who want a reliable, all-terrain electric bike.

If you’re looking for an e-bike that can replace your ATV on hunting trips, tackle mountain trails, or handle long commutes with ease, the Mokwheel Onyx ST deserves serious consideration.