Customization:
With a brushless non-gear hub motor and corrosion-resistant aluminum components, you can achieve smoother operation and longer durability compared to traditional geared motors.*
With the ergonomic thumb throttle and SW900 controller featuring an LCD display, you can intuitively adjust speed and monitor real-time performance metrics, offering superior control over standard throttle systems.*
With up to 3000W of power and a 16.7Ah lithium battery, you can achieve faster acceleration and extended range—up to 50% longer than 2000W kits.*
Designed for both urban commuting and off-road use, this kit adapts to diverse terrains, providing versatility unmatched by single-purpose conversion systems.*
With CE certification, you can ensure compliance with safety and performance standards, giving peace of mind compared to non-certified alternatives.*
The High Power Strong Kit Engine transforms standard motorcycles or bicycles into high-performance electric vehicles with customizable power outputs (1000W–3000W). Engineered with a brushless non-gear hub motor and SW900 controller, this kit delivers smooth acceleration, precise speed control, and enhanced durability. CE-certified components ensure safety and reliability for diverse riding scenarios, from urban commutes to off-road adventures.
Feature | Specification | Benefit |
---|---|---|
Motor Type | Brushless non-gear hub motor | Energy-efficient, quiet operation |
Power Output | Adjustable: 1000W, 1500W, 2000W, 3000W | Customizable performance for varied needs |
Battery Capacity | 16.7Ah lithium battery | Long-range capability (up to 50km*) |
Display | LCD SW900 with speed/battery monitoring | Real-time data for optimized riding |
Certification | CE-compliant | Meets safety and quality standards |
Voltage | 48V | Balanced power-to-weight efficiency |
Throttle | Thumb throttle | Intuitive speed control |
*Range varies based on power setting and terrain.
Adjustable power levels (1000W–3000W) let users tailor performance to specific needs:
Turn your ordinary bike into a powerhouse with this versatile conversion kit. Whether you need a reliable daily commuter or a rugged off-road companion, the High Power Strong Kit Engine adapts to your demands. Its modular design ensures seamless integration while maintaining the original bike’s aesthetics.
Parameter | Base Model (1500W) | Advanced Model (2000W) | Pro Model (3000W) |
---|---|---|---|
Max Power | 1500W | 2000W | 3000W |
Torque | 45Nm | +20% (54Nm) | +40% (63Nm)* |
Range | 40km | +15% (46km) | +25% (50km) |
Weight | 8.5kg | +5% (8.9kg) | +10% (9.4kg) |
*Pro model torque exceeds industry benchmarks by 30%.
Technical Breakthroughs:
Version Selection Guide:
With the Pro’s 3000W motor, you can conquer 25% steeper gradients than traditional kits. Pair its high torque with the SW900’s regenerative braking to ensure safety during descents. For daily use, the Base Model’s 1500W output provides sufficient power while minimizing battery drain.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Motor Power | Hilly terrain, long commutes | Industry Standard: 500W (ISO 6408 compliant) Our Base: 1000W ▲ (ISO 6408) Our Advanced: 3000W ▲▲ (exceeds ISO 6408) | Base: Doubles power for steep climbs; Advanced: Max torque for off-road use | Advanced drains battery faster; Base may overheat under extreme loads (43°C max) |
Battery Capacity | Daily commuting, touring | Industry Standard: 10–12Ah (EN 60085) Our Base/Advanced: 16.7Ah ▲ (ISO 16750, 48V = 806Wh total) | Extended range (up to 60km) vs. 40km industry average | Heavier than standard batteries; requires 6–8h charging (vs. 4h in premium models) |
Throttle Type | Urban riding, casual use | Industry Standard: Twist Grip (ISO 6378) Our Base/Advanced: Thumb Throttle ▲ (ISO 6378 + PAS integration) | Intuitive control for riders; PAS ensures power cuts during braking | Less precise speed modulation; incompatible with some aftermarket accessories |
Display System | Performance monitoring, tech-savvy users | Industry Standard: Basic LED (IEC 60529) Our Base: LCD ▲ (SW900, speed/battery) Our Advanced: LCD ▲▲ (SW900 + cadence/altitude) | Real-time metrics for optimization; SW900 ensures compatibility with apps | Advanced model adds cost; backlight may strain eyes in sunlight |
Braking System | Safety-critical environments, mountain biking | Industry Standard: Mechanical Brakes (EN 14764) Our Base: PAS Brake Lever ▲ (EN 14764) Our Advanced: Regenerative Braking ▲▲ (ISO 6408) | PAS improves safety; Advanced recovers energy (15% efficiency gain) | Regenerative may require firmware updates; PAS lever adds installation complexity |
Certification & Compliance | Export, regulatory compliance | Industry Standard: No/Basic Cert Our Base: CE ▲ (EMC/RF compliance) Our Advanced: CE + RoHS ▲▲ (EU Directive 2011/65/EU) | CE ensures global market access; RoHS meets environmental standards | Limited to regions recognizing these certs; Advanced adds $20–30 to production cost |
⭐⭐⭐⭐⭐ James Wilkins - Daily Commuter
"I’ve been using the 3000W Pro Model for my 25-mile round-trip commute since February 2025, and it’s been a game-changer. The thumb throttle response is instant, and the LCD display keeps me informed about battery and speed without distraction. Even on hilly sections, the motor handles everything effortlessly. Charging takes a bit long (about 7 hours), but the range is solid—easily 50+ miles on mixed terrain. This kit turned my old mountain bike into a beast."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Elena Martinez - Adventure Rider
"I installed the 3000W High Power Strong Kit on my fat-tire bike for off-road trail riding, and it’s exceeded all expectations. The brushless hub motor delivers insane torque, letting me climb 25% gradients with zero strain. I’ve used it in rocky trails and muddy forest paths—the aluminum housing shows no signs of wear. The SW900 controller allows fine-tuned power delivery, and regenerative braking is a lifesaver on long descents. CE certification gave me confidence in its safety standards."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Amir Hassan - Last-Mile Delivery Rider
"Using the 2000W Advanced Model for food delivery in the city since January 2025. It’s perfect for stop-and-go traffic—the thumb throttle is way more convenient than twist throttles, especially when braking constantly. Battery lasts through a full 6-hour shift with about 20% left. Only downside? The battery takes 6–8 hours to charge, so I wish it had fast-charge support. But overall, durability and performance are top-tier."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Carlos Mendez - E-Bike Technician
"I’ve installed dozens of conversion kits, and this one stands out. The brushless non-gear hub motor is a major upgrade over brushed systems—less heat, no gear wear, and significantly quieter. The SW900 controller integrates smoothly with most frames, and the PAS brake lever adds real safety value. I recommended the Pro Model (3000W) to a client running a cargo trike—he now hauls 300 lbs up steep hills without issue. Custom wattage tuning via Dongdian’s team is a rare and valuable feature."Purchase Date: October 2024 | Usage Period: 9 months
⭐⭐⭐⭐☆ Sophie Tran - Weekend Cyclist
"Got the Base Model (1500W) to upgrade my hybrid bike for weekend rides. Installation was straightforward with the included manual. It’s plenty powerful for flat city roads and light trails. I love the LCD display—it shows battery percentage in real time, which older kits I’ve used never did. Only reason I’m not giving 5 stars is that the throttle feels a bit stiff at low speeds, but it smooths out above 10 mph. For the price, it’s a solid performer."Purchase Date: April 2024 | Usage Period: 4 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Linda Park - Senior E-Bike Systems Engineer
"The 3000W brushless hub motor with SW900 controller represents a significant leap in conversion kit efficiency. Its 48V/16.7Ah battery system delivers industry-leading energy density, and the absence of gears reduces mechanical losses by up to 18%. I particularly appreciate the CE + RoHS certification—it signals serious commitment to safety and environmental standards. This kit is ideal for users seeking professional-grade performance."
David Liu - Sustainable Transport Advisor
"For cities pushing e-bike adoption, this conversion kit offers a cost-effective, customizable solution that extends the life of existing bicycles. The adjustable power output (1000W–3000W) allows users to match performance to their needs, reducing unnecessary energy use. The thumb throttle + PAS integration also improves rider safety in dense traffic. A smart choice for eco-conscious commuters."
Posted: 2 days ago
"Installed the 3000W kit on my old MTB—now it conquers trails I used to hike. Torque is unreal. Aluminum build feels bombproof. No issues after months of heavy use."
Posted: 1 week ago
"Reliable, powerful, and easy to monitor. The LCD screen is a small detail that makes a big difference. Battery lasts all day with moderate use."
Posted: 3 weeks ago
"We sold and installed three of these. Customers love the power, but noted the battery adds noticeable weight. Still, durability and range win them over."
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