The Eskute Spark X stands out for its 960 Wh battery. That is 33% above the median for mountain e-bikes. You get a lot of capacity for 1499 USD, which is 21% below the class median. This bike suits riders who want long rides without frequent charging.
It is a mountain e-bike with a hub motor and 85 Nm of torque. That torque is 6% above the median for its type. The bike weighs 24.5 kg, which is 13% lighter than the typical mtb e-bike. You get a fast-class bike that assists up to 45 km/h.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 960 Wh | 720 Wh |
| Weight | 24.5 kg | 28.1 kg |
| Torque | 85 Nm | 80 Nm |
| Estimated range | 56 km | 42 km |
| Price | 1499 USD | 1899 USD |
Answers to common questions
How much does the Eskute Spark X weigh?
The Spark X weighs 24.5 kg. That is 13% below the median for mtb e-bikes. It is not the lightest, but it is lighter than many peers.
How much torque does the motor have?
The hub motor delivers 85 Nm of torque. That is 6% above the median for its class. You get decent climbing power for a hub motor.
What speed class is the Spark X?
It is a fast-class e-bike. Assist continues above 25 km/h, up to a top speed of 45 km/h. Check local rules for fast e-bikes.
How far does it really go?
The manufacturer claims 113 km. MathBikes estimates 56 km, with a band from 49 to 63 km. That estimate is 50% below the claim. The estimate comes from a formula, not a test. See the range calculator for details.
What does it cost to run?
The purchase price is 1499 USD. Running costs depend on electricity and maintenance. Use the cost calculator to estimate yearly costs. The warranty is not listed, so factor that into your decision.
Where it falls short
The biggest drawback is the gap between claimed and estimated range. The claim is 113 km, but the estimate is 56 km. That is a 50% difference. You should plan rides around the lower figure.
Who should buy it
The Spark X fits riders who want a powerful, fast mtb e-bike at a lower price. It also suits those who value a large battery for long commutes or trail rides. But you must accept the range estimate.
- You want a fast-class e-bike with 45 km/h assist.
- You need a large battery for long trips without charging.
- You want a lighter mtb e-bike at a below-median price.
Look elsewhere if you need a throttle or a step-through frame. This bike has neither. Also, if you prefer a mid-drive motor, this hub motor may not satisfy you.
