The TST R002 is a 20″ full-suspension, moped-style electric bike built for riders who want real moto vibes without jumping to a full-on electric motorcycle. With a 1500W peak rear hub motor (90 Nm torque), a 48V 15–25Ah battery, 20″ x 4″ fat tires, and hydraulic disc brakes, it’s designed to haul serious weight, hit up to 32 mph, and smooth out rough pavement, gravel, and dirt.
TST sells the R002 in two versions:
- Cruiser (65 Mile) – 48V 15Ah battery, up to 65 miles max range
- Adventure (100 Mile) – 48V 25Ah battery, up to 100 miles max range
Both share the same 1500W motor, full suspension, hydraulic disc brakes, and 450 lb max load.
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👉 Check current availability, colors, and battery options for the TST R002 here.
TL;DR – TST R002 at a Glance
| Category | Details |
|---|---|
| Bike Type | 20″ moped-style, full-suspension fat-tire ebike |
| Motor | 1500W peak rear hub, 90 Nm torque |
| Top Speed | Up to 32 mph (varies by mode / local limits) |
| Battery Options | 48V 15Ah (Cruiser) or 48V 25Ah (Adventure) removable lithium pack |
| Claimed Range | 65–100 miles max range (Cruiser ≈65; Adventure ≈100) |
| Realistic Range | Roughly 30–50 miles (Cruiser) or 40–80 miles (Adventure), depending on terrain, weight, and speed |
| Bike Weight | About 71.9 lb |
| Max Load | Up to 450 lb (rider + passenger + cargo) |
| Tires | 20″ x 4″ ebike-rated fat tires |
| Suspension | Full suspension – dual-crown front fork + rear shock |
| Brakes | Hydraulic disc brakes, 180 mm rotors |
| Drivetrain | Shimano 7-speed |
| Ride Modes | 1–5 levels of PAS, throttle, and Boost mode |
| Best For | Riders wanting a powerful, moto-style ebike for commuting, 2-up cruising, and mixed-terrain exploring |
👉 See the official TST R002 product page for full specs and current promos.
Key Specs: TST R002 Technical Overview
| Spec Category | TST R002 Details |
|---|---|
| Model | TST R002 20″ 1500W Full Suspension Moped-Style Ebike |
| Motor | 1500W peak brushless rear hub motor, 90 Nm torque |
| Battery Options | 48V 15–25Ah removable lithium battery (Cruiser 15Ah, Adventure 25Ah) |
| Controller | Sine-wave controller for smoother, quieter power delivery |
| Top Speed | Up to 32 mph (52 km/h) |
| Claimed Range | 65–100 miles on a single charge (depending on battery and mode) |
| Charging Time | About 4–5 hours with included 54.6V / 3A charger |
| Bike Weight | 71.87 lb (32.6 kg) |
| Max Load | 450 lb max payload (rider + passenger + cargo) |
| Tires | 20″ x 4″ ebike-rated fat tires |
| Brakes | 180 mm hydraulic disc brakes, front and rear |
| Suspension | Full suspension – dual-crown front fork + rear shock |
| Drivetrain | Shimano 7-speed drivetrain |
| Pedal Assist | 1–5 levels of pedal assist |
| Ride Modes | 4 working modes including Boost mode for maximum assist |
| App Support | Phone app: YES (connectivity and additional control) |
| Safety Certs | UL 2849 ebike system safety, plus SGS certification |
| Geometry (Key) | Total length 60.3″, handlebar height 42.8″, wheelbase 37.5″ |
👉 Cross-check these specs, battery options, and geometry on the official TST R002 page.
Design & Frame: Moped-Style, Full Suspension, 450 lb Capacity
The R002 isn’t trying to be a traditional bicycle. It’s a moped-style aluminum alloy frame with a long, plush seat designed to handle one large rider or a rider + passenger, up to 450 lb combined.
Key design highlights:
- Moped-style frame with a low-ish seat and upright riding posture
- Full-length “couch-like” saddle sized for comfort and occasional 2-up riding (where legal)
- 20″ x 4″ fat tires that visually and functionally push it toward mini-moto territory
- Integrated rear rack / passenger pegs (user-installed foot pegs) to support cargo or a second rider
At 60.3″ overall length, it’s shorter than many full-size bikes, which helps in tight garages and small parking spaces.
If you like the idea of a small, powerful moto-style ebike that still pedals and carries a ton of weight, the R002’s frame layout is squarely in that lane.
Motor & Speed: 1500W Peak, 90 Nm Torque, Up to 32 mph
The headline spec on the R002 is its 1500W peak rear hub motor with 90 Nm of torque. In practice, that means:
- Fast launches from a stop, even with a heavier rider or passenger
- Confidence on steeper hills (TST notes it can handle steep grades when using higher assist)
- Enough power to push up to 32 mph in appropriate modes and conditions
TST specifically calls out the use of a sine-wave controller, which helps explain why the power delivery feels smoother and quieter than older square-wave systems—it ramps power in more gradually instead of feeling jerky when PAS or throttle engages.
Because this is a powerful moped-style ebike, you’ll want to be mindful of local regulations:
- In many U.S. states, Class 3 ebikes top out at 28 mph.
- The R002’s 32 mph capability can exceed that, so it may fall into a different legal category depending on how it’s configured and where you ride.
Battery & Range: Cruiser vs Adventure
TST gives you two distinct battery/range options on the same platform:
- Cruiser (65 Mile)
- 48V 15Ah (≈720Wh) battery
- Brand-claimed range: up to 65 miles per charge
- Adventure (100 Mile)
- 48V 25Ah (≈1200Wh) battery
- Brand-claimed range: up to 100 miles per charge
Both use a lockable, removable battery mounted within the frame, with a listed 4–5 hour charge time using the included 54.6V / 3A charger.
Realistically, range will depend on:
- Rider + passenger + cargo weight (up to 450 lb total)
- How often you use Boost mode or ride near 30+ mph
- Terrain (flat bike paths vs steep hills)
- Wind, temperature, and tire pressure
A conservative, real-world expectation looks like this:
- Cruiser (15Ah): about 30–50 miles for most riders using mixed PAS and throttle
- Adventure (25Ah): about 40–80 miles under similar conditions
If you mostly ride at 20–25 mph with sensible PAS usage, you’ll be closer to the upper end of those ranges. If you sit at full throttle at 30+ mph, you’ll trend toward the lower end.
👉 Use the Cruiser vs Adventure range info on TST’s page to decide which battery fits your riding.
Suspension, Tires & Brakes: Built to Tame Rough Surfaces
One of the big selling points of the R002 is that it’s not just powerful—it’s also built to feel composed when roads get rough.
Full Suspension
- Front: dual-crown suspension fork
- Rear: shock absorber integrated into the rear section of the frame
TST highlights adjustable settings, so you can fine-tune comfort vs efficiency. On poor pavement, dirt, or gravel, this setup helps keep the bike stable and reduces body fatigue.
20″ x 4″ Fat Tires
- Wide, ebike-rated 20″ x 4″ tires designed for sand, snow, gravel, and rough urban streets
- Big air volume lets you run lower pressures for more comfort and traction
Hydraulic Disc Brakes
- Hydraulic disc brakes with 180 mm rotors front and rear
- Better modulation and stopping power than mechanical discs, especially important at higher speeds and heavier loads
Taken together, the suspension, tires, and brakes are what make the R002 feel like a mini-moto you can actually ride on bad roads without getting beat up.
Controls, Display, Modes & App
The R002 gives you a modern control suite:
- LCD display showing speed, battery level, PAS level, trip distance, and more
- 1–5 levels of pedal assist plus throttle and a dedicated Boost mode for maximum help on steep sections or off-road
- Integrated LED lighting: headlight, taillight, brake light, and turn signals to improve visibility and communication in traffic
- Phone app support, so you can connect, monitor, and adjust certain settings via your smartphone
For everyday use, the combination of PAS + throttle + Boost gives you flexibility:
- Low PAS for mellow pedaling and maximum range
- Higher PAS / Boost for hills, cargo, or quick acceleration
- Throttle when you want “twist-and-go” control without pedaling
Everyday Use: Commuting, 2-Up Riding & Exploring
With a 450 lb max load, full suspension, and moped-style seat, the R002 is built for more than solo cruising.
Realistic everyday scenarios:
- Urban commuting: Use PAS 2–3 to cruise at 20–25 mph, skip traffic, and arrive without being drenched in sweat.
- 2-up rides: Add a passenger with installed pegs and still have power in reserve (stay mindful of local rules for passengers and speed).
- Cargo runs: Load the rack and seat area with groceries or gear while staying within the 450 lb limit.
- Weekend exploring: Take it onto bike paths, gravel roads, and light off-road—fat tires + full suspension smooth out the ride.
If your lifestyle looks like shorter daily miles plus bigger fun on weekends, the R002’s balance of power, comfort, and capacity fits that use case nicely.
👉 If that sounds like you, check the latest color options and range variants on the TST R002 page.
Pros & Cons
Pros
- 1500W peak motor (90 Nm torque) for strong acceleration and hill-climbing
- 48V 15–25Ah battery options with up to 65–100 miles claimed range
- Full suspension (front and rear) for comfort and control across rough terrain
- Hydraulic disc brakes with 180 mm rotors for confident stopping with heavy loads
- 20″ x 4″ fat tires for multi-surface grip (pavement, gravel, sand, snow)
- 450 lb max load with long saddle and passenger support
- UL 2849 certified ebike system and SGS-tested safety
- Phone app support, integrated lights, turn signals, and a clear LCD display
- Two clear variants (Cruiser vs Adventure) to match your range needs
Cons
- Up to 32 mph top speed can push it beyond typical Class 3 limits; may require extra attention to local regulations
- At around 72 lb, it’s heavy to lift onto racks or carry up stairs
- Moped-style frame is less “bicycle-like” to pedal unassisted than a lighter commuter frame
- Fat tires and full suspension add comfort but also weight and rolling resistance, especially if you don’t need off-road capability
- At higher speeds with a passenger, you’ll want to upgrade your helmet and protective gear accordingly
Who the TST R002 Is Best For
You’ll likely love the R002 if you:
- Want an ebike that feels more like a small electric motorcycle than a traditional pedal bike
- Plan to carry heavier loads or a passenger and need a high 450 lb capacity
- Ride a mix of city streets, rough pavement, and light off-road
- Value full suspension, fat tires, and hydraulic brakes for comfort and safety
- Want the option to choose between a “good enough” Cruiser range and a big-mile Adventure battery
In other words, if you’re a bigger rider, a gear hauler, or someone who just likes high-powered, moto-style ebikes, the R002 makes a lot of sense.
Who Might Want a Different Bike
You might be happier with another model if:
- You want a lightweight, bicycle-feeling commuter you can easily carry upstairs or hoist on a car rack
- Local regulations in your area are strict about 28 mph limits, and you don’t want to think about speed classifications
- You rarely ride off pavement and don’t need fat tires or full suspension
- Your priority is ultra-long-distance touring at lower power levels, where a lighter mid-drive commuter might be more efficient
In those cases, something like a lighter 26–27.5″ commuter or cargo ebike might be a better match.
Final Thoughts: Is the TST R002 Worth It?
The TST R002 is not a “just enough” ebike—it’s a 1500W, full-suspension, fat-tire mini-moto with up to 100 miles of claimed range, hydraulic brakes, and a 450 lb payload rating. It’s built for riders who actually plan to use that power and capacity, not just read about it on a spec sheet.
If your ideal ride is:
- Quick off the line
- Comfortable over rough surfaces
- Capable of carrying you + a passenger or serious cargo
- And still compact enough to store without needing a full garage
…then the R002 delivers what TST promises on its product and feature pages.
