SM21 Electric Dirt Bike

The SM21 Electric Dirt Bike delivers powerful electric performance in a lightweight, easy-to-control platform designed for riders stepping into off-road riding or returning to the trail with confidence. With a 3000W peak motor, responsive hydraulic suspension, and durable steel frame construction, the SM21 provides smooth acceleration, stability, and dependable handling across dirt, trails, and open terrain.

Powered by a 48V 23Ah battery, the SM21 reaches speeds up to 38 MPH with up to 35 miles of riding range per charge—giving riders real trail capability without gas, engine noise, or routine maintenance. Its balanced frame geometry and adjustable nitrogen rear shock make it ideal for teens transitioning into full-size bikes and adults looking for a fun, approachable electric dirt bike experience.

Whether you're riding for the first time or getting back on two wheels again, the SM21 delivers confident electric performance built for everyday adventure.

SM21 Key Performance Highlights

⚡ 3000W Peak Electric Motor
🛣 Top Speed Up to 38 MPH
🔋 Up to 35 Mile Riding Range
🛠 Hydraulic Front Fork Suspension
🏁 Adjustable Nitrogen Rear Shock
🧱 Durable Steel Frame Construction
🛑 Hydraulic Disc Braking System
🔌 6–8 Hour Recharge Time
⚖ Lightweight 60 kg Handling Platform

Built for Riders Who Want

• a quiet alternative to gas dirt bikes
• a beginner-friendly electric trail bike
• a lightweight off-road electric motorcycle
• a first dirt bike for teens or adults
• a weekend adventure machine with simple charging convenience

SM21 Technical Specifications

Motor: 3000W Peak (1500W Rated)
Battery: 48V 23Ah
Top Speed: 38 MPH
Range: Up to 35 Miles
Seat Height: 800 mm
Ground Clearance: 340 mm
Wheelbase: 1100 mm
Front Suspension: Hydraulic Forks (95 mm travel)
Rear Suspension: Adjustable Nitrogen Shock
Brakes: Hydraulic Disc
Tires: Front 60/100-14 | Rear 80/100-12
Drive System: Chain Drive
Max Load: 265 lbs
Charge Time: 6–8 Hours

DELIVERY & RIDER INFORMATION BLOCK 

👉🏽 Assembly Required:
Ships factory-crated and requires setup including:

Handlebars
Mirrors
Battery connection
Fluid inspection
Safety inspection prior to riding

👉🏽 Delivery Method:
Ships via A freight carrier curbside delivery depending on access conditions.

👉🏽 Inspection Upon Delivery:
Inspect packaging condition before signing delivery receipt and note visible damage with carrier if present.

👉🏽 Off-Road Use Notice:
This vehicle is designed primarily for off-road recreational and property-use riding unless permitted by local regulations.