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Facts
Summary of Reviews
We have read all expert and user reviews on the Aipas S1 AMP. In summary, this is what cyclists think. Published Jul 28, 2026 by Reda Ashour.
11 reasons to buy
- The S1 AMP comes with lights, a brake-activated taillight, turn signals, a license plate holder, and fenders.
- Testers say the compact S1 AMP is maneuverable and easy to transport.
- Reviewers commend the powerful hydraulic brakes.
- Experts relish the strong low-end torque and acceleration, especially for popping wheelies.
- In testing, reviewers reach up to 45mph, and they hit 20mph in three seconds.
- Reviewers say the suspension handles jumps and rough, rocky trails.
- The knobby tires provide excellent traction off-road.
- Testers praise how effortlessly the motor handles steep inclines.
- Reviewers say the large color display is readable even in bright sunlight.
- Testers enjoy the low center of gravity and planted feel.
- The Sine Wave controller can be tuned via a Bluetooth dongle.
10 reasons not to buy
- The provided 2A charger takes over 14 hours to charge the battery.
- Riders at the upper end of the 4’2” to 6’ height range may not fit this small bike.
- The speedometer reads up to 8mph over external GPS.
- Reviewers dislike the unrefined, jerky, and slightly delayed throttle response.
- Testers warn that the strong initial acceleration may overwhelm beginners, and power mode 1 is too fast, topping out at 34mph.
- Reviewers find the narrow, short, and thin seat uncomfortable.
- A 165lb tester gets just 19.6 miles of range using the top power mode.
- A test bike arrives with loose parts inside the box, cracked plastic, a damaged side panel, and brake fluid all over the bars.
- Experts say the bike is loud, particularly the chain and motor.
- Reviewers report the front fender and the license plate bracket can hit the tires on hard compressions.
Bottom line
The Aipas S1 AMP is a mini electric dirt bike packing an insane amount of torque. In testing, the bike excels off-road with nimble handling, impressive traction, decent suspension, powerful brakes, and more than enough power to tackle any terrain. However, its budget nature shows in its unrefined power delivery, loud operation, and poor quality control. Regardless, reviewers agree the Aipas S1 AMP offers impressive power for its price.Expert Reviews
81/100 based on 5 rated expert reviewsAipas S1 AMP Review: Big 60V Punch in a Mini Electric Dirt Bike
This Aipas S1 AMP Bike Should Not Be This Cheap… Full Review
Aipas S1 AMP Dirt E-Bike Review. This High Torque “Budget E-Bike” Is Insane
Aipas S1 AMP Review — a 60V, 50MPH E-Moto for Less (A Lot Less)
Aipas S1 AMP Electric Dirt Bike Is a Beast! Conquering Mine Mountains
Aipas S1 AMP Review – Is This the Best Budget Electric Dirt Bike? Honest Review
Aipas S1 AMP E-Bike Review 2026 | 4000W Power Beast! 45MPH Off-Road Test + Full Specs Breakdown
The “Baby Surron” Electric Dirt Bike | Aipas S1 AMP Review
Aipas S1 AMP Electric Dirt Bike Hits 50 MPH?! This Shouldn’t Be Possible [(Price)]
The Aipas S1 AMP Mini Electric Dirt Bike Is Insane (+50MPH!)
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