Jetson J8
The Jetson J8 is an electric bike with a 36V, 7.8Ah Lithium-Ion Battery, a stated top speed of 15.5 mph, a stated range of 30 miles (pedal assist); 15 miles (throttle), a 20 in. wheel, a weight of 43 lb and a load capacity of 260 lb.
Last updated: 6 November 2026
Motor and performance
- Top speed
- 15.5 mph
- Claimed range
- 30 miles (pedal assist); 15 miles (throttle)
- Payload capacity
- 260 lb.
- Throttle
- Twist throttle
- Pedal assist levels
- 3
Row from the maker’s page: “Top Speed” | “15.5 mph”
Source: ridejetson.com/products/j8-electric-bike
Row from the maker’s page: “Range” | “30 miles (pedal assist); 15 miles (throttle)”
Source: ridejetson.com/products/j8-electric-bike
Row from the maker’s page: “Weight Limit” | “260 lb.”
Source: ridejetson.com/products/j8-electric-bike
“Throttle Type Twist throttle”
Source: ridejetson.com/products/j8-electric-bike
Row from the maker’s page: “Electric Speed Modes” | “3”
Source: ridejetson.com/products/j8-electric-bike
Battery and charging
- Battery
- 36V, 7.8Ah Lithium-Ion Battery
- Charging time, stated for the machine
- Up to 6 hours
“Battery 36V, 7.8Ah Lithium-Ion Battery”
Source: ridejetson.com/products/j8-electric-bike
“Charging Time Up to 6 hours”
Source: ridejetson.com/products/j8-electric-bike
Brakes and safety
- Brakes
- Hand and disc brake
“Brake Hand and disc brake”
Source: ridejetson.com/products/j8-electric-bike
Frame and components
- Frame type
- Compact
- Wheel size
- 20 in.
- Foldability
- Full
Row from the maker’s page: “Frame Type” | “Compact”
Source: ridejetson.com/products/j8-electric-bike
Row from the maker’s page: “Wheel Size” | “20 in.”
Source: ridejetson.com/products/j8-electric-bike
Row from the maker’s page: “Foldability” | “Full”
Source: ridejetson.com/products/j8-electric-bike
Size and fit
- Weight
- 43 lb
Row from the maker’s page: “Product Weight” | “43 lb”
Source: ridejetson.com/products/j8-electric-bike
Sources
- J8 Electric BikeArchived document
Source: ridejetson.com/products/j8-electric-bike
Retrieved October 28, 2026