Razor RSF350 Electric Street Bike
- 350 watt chain-driven motor, twist-grip throttle
- 14 mph top speed (22 km/h)
- 30 minutes of continuous use per charge
- 140 pound maximum rider weight, ages 13 and up
- 12 inch mag wheels, rear disc brake
- 51 pounds, rear suspension
Updated 23 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A compact electric street bike for teens with a throttle-only motor, a rear disc brake and a short ride time. It has a low rider weight limit, so adults are outside its range.
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ASIN: B06Y5YS8SJModel: RSF350
Overview
Twisting the throttle launches this Razor into action: a high-torque, chain-driven motor drives a street-bike styled frame with a trellis chassis. A rear disc brake and mag wheels finish the compact bike.
A simple throttle ride and a compact size suit younger riders who want a motorized street bike. Run time per charge is short, and the rider weight limit rules out most adults. The 2019 model year is listed.
Who it's for
Teens aged thirteen and up within the weight limit who want a throttle-only ride suit this bike. Adults, heavier riders and anyone planning longer trips should look at a larger electric bike.
Pros and cons
- Rear disc brake
- Compact street-bike styling
- Short run time
- Low rider weight limit
- Single speed only
Performance notes
The motor delivers power directly to the chain when the throttle is twisted, so acceleration depends on rider weight and the charge level. The listing gives a top speed and a continuous use time but no charge time.
Specifications
| Brand | Razor |
|---|---|
| Model | RSF350 |
| Dimensions & fit | |
| Size | One Size |
| Capacity & performance | |
| Age Range Description | Youth |
| Bicycle Drivetrain Type | chain-driven |
| Bicycle Gear Shifter Type | Twist Grip |
| Number Of Speeds | 1 |
| Power & efficiency | |
| Battery Life | 0.5 hours |
| Wattage | 350 watts |
| Construction & materials | |
| Color | Red |
| Frame Material Type | Alloy Steel |
| Wheel Material | Pneumatic tires |
| Other details | |
| Bike Type | Electric Bike |
| Brake Style | Disc |
| Electric Assist Type | throttle assist |
| Gear Type | cassette |
| Intended Riding Terrain | Unpaved Trails, Urban Terrain |
| Skill Level | Not Intermediate or Advanced |
| Style Name | Rsf350 |
| Subject Character | Street bike |
| Suspension Type | Rear Suspension |
Frequently asked questions
Can adults ride the Razor RSF350?
The listing sets a maximum rider weight of 140 pounds and calls it a ride for ages 13 and up, so most adults are over the limit.
How fast is the Razor RSF350?
Up to 14 mph (22 km/h), with up to 30 minutes of continuous use.
Does the Razor RSF350 have pedals or gears?
No pedals are described. It is a throttle bike with a single speed and a twist-grip control.