Ctvvxxc C8 Dual Motor Fat Tire Electric Bike
- Maximum Weight Recommendation: 400 pounds
- Wheel Size: 26 inches
- Size: X-Large
- Wattage: 1352 watts
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A high-power dual motor build aimed at serious off-road climbing, with early buyer feedback calling out a quiet motor and sturdy construction, though the review sample here is small.
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ASIN: B0GSTZRV85Model: C8Category: Electric Bicycles
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Overview
The Ctvvxxc C8 is a dual motor mountain e-bike rated at 8000W peak combined output, built for steep-incline off-road riding with front suspension and 26 inch fat tires.
This is one of several dual-motor, high-wattage e-bikes in this batch, and the review text is short and generic in a way that reads more like brief satisfaction notes than detailed use reports, so treat the enthusiasm as directional rather than a deep track record. The listing's claimed 400 lbs weight capacity and automotive-style turn signal lighting are worth confirming against the specific configuration ordered, since dual-motor e-bikes in this power range vary by model year.
- 8000W peak dual motor, 210 N.m torque
- Up to 100 mile range on 52V 26Ah battery
- 26 x 4.0 fat tires with front suspension
- Tool-free 0-60 degree adjustable stem
Who it's for
Suited to riders prioritizing raw climbing power and long-range off-road capability over a lightweight or street-legal build; the step-through frame and adjustable stem aim to fit a wide range of rider heights.
Pros and cons
- Dual motor setup for steep incline climbing
- 26 x 4.0 fat tires with front suspension
- Tool-free adjustable stem for posture changes
- Automotive-style turn signals and brake lights
- High peak wattage suggests this is built for off-road use, not necessarily street-legal commuting everywhere
Performance notes
The two 4000W motors (8000W peak combined) generate a claimed 210 N.m of torque, which is what allows the listed 45 degree incline climbing without pedaling assistance. Front suspension paired with 26 x 4.0 fat tires is intended to absorb rough terrain, and the tool-free adjustable stem lets a rider switch between an upright commuting posture and a leaned-forward off-road stance.
Specifications
| Brand | Ctvvxxc |
|---|---|
| Model | C8 |
| Dimensions & fit | |
| Maximum Weight Recommendation | 400 poundshigher than 82% of 266 electric bicycles |
| Wheel Size | 26 incheshigher than 63% of 409 electric bicycles |
| Size | X-Large |
| Wheel Width | 4 inches |
| Item Weight | 88 pounds |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Wattage | 1352 wattshigher than 67% of 197 electric bicycles |
| Power Source | Electric Motor |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Color | Black+Bag+Lock |
| Warranty & support | |
| Warranty Description | Limited lifetime |
| Warranty Type | Limited |
| Other details | |
| Brake Style | Disc |
| Suspension Type | Front |
| Bike Type | Electric Bike |
| Derailleur Configuration | Rear |
| Is Assembly Required | Yes |
| Model Year | 2026 |
| Style Name | Urban |
| Theme | Sport |
Closest rivals on specs
Frequently asked questions
How much torque does the Ctvvxxc C8 dual motor produce?
The listing states 210 N.m of combined torque from the two 4000W motors.
What is the claimed range?
The listing states 35 to 100 miles depending on riding mode, powered by a 52V 26Ah removable battery.
Does it come assembled?
It ships 85 percent pre-assembled with tools included for the remaining setup.