Based on those specs, the SUNNYTIMES GT73 Pro is a bit of a beast—a high-torque "super ebikes" hybrid that leans heavily into electric motorcycle territory. It’s built for riders who want off-road capability without the bulk of a full-sized dirt bike.
Here is a breakdown of what makes this model stand out:
### ⚡ Power & Performance
Dual-Motor Logic: Interestingly, it lists a 3000W Central Motor with a Hub Motor in the rear. This suggests a dual-drive system that provides massive traction.
Torque: At 106 Nm, this bike will have impressive "get-up-and-go," making it ideal for steep climbs and loose dirt.
Top Speed: The specs mention 75km/h, which is roughly 46 mph. That’s significantly faster than standard Class 3 ebikes (which cap at 28 mph).
### 🔋 Battery & Range
Capacity: You’re looking at a 60V 36Ah system split into two 18Ah packs. The "Drawable/Quickly Disassemble" feature is a huge plus—you can pull the batteries out to charge them inside rather than lugging the whole bike to an outlet.
Range: The claimed 250km (155 miles) on PAS (Pedal Assist) is very ambitious. In real-world conditions (using throttle or higher assist), you should realistically expect a much shorter range, likely closer to 80–120km depending on terrain.
### 🛠️ Build & Handling
Suspension: It features a Double Wishbone front suspension and 18cm of travel. This is a high-end setup designed to soak up heavy hits and provide stability at high speeds.
Tires: The 19-inch moto-style tires (70/100-19) are significantly beefier than standard bike tires, offering better grip and puncture resistance off-road.
Braking:Oil (Hydraulic) Disc Brakes are essential here. Given the weight of a carbon steel frame and the speeds it hits, you need that hydraulic stopping power.
### 💡 Key Features
Display: A large 5-inch LED is great for visibility at high speeds.
Aesthetics: The "Angel Wings" ambient light is a unique touch that adds some flair for night riding.
Charge Time:9-10 hours with two chargers is actually quite reasonable for a battery this size (over 2kWh of capacity).
A Quick Heads-up: With a 3000W motor and 75km/h top speed, this technically exceeds "ebike" regulations in many regions and may be classified as a moped or off-road vehicle. You might want to check your local laws regarding registration or where you're allowed to ride it!
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