1 11

BG-S Electric Bike

BG-S Electric Bike

Exclusive Deal: Your discount is already applied — checkout with savings!
$199.50 USD
$789.00 USD $199.50 USD
Sale Sold out
Shipping calculated at checkout.

Low stock

Color

Shop with confidence

1-year limited warranty
Covers manufacturing defects for 12 months from delivery. We’ll repair or replace eligible parts as per policy.
Secure payments
Checkout is encrypted end-to-end. We accept major cards and trusted wallets for fast, safe orders.
Free shipping
No extra cost on delivery for eligible regions—calculated at checkout based on your address.
15-day returns
Changed your mind? Send it back within 15 days in original condition for a refund per our returns policy.
Helpful support
Need a hand? Our team can help with setup, troubleshooting, and order questions.

*Eligibility, locations, and timelines vary by destination. See Shipping, Returns, and Warranty for full details.

20″×4.5″ Fat-Tire Electric Bike — 740W Motor · 48V 15Ah (720Wh)

Trail-ready grip. City-smart comfort. Plug-and-ride power for your daily moves and weekend escapes.

740W high-torque hub 48V 15Ah removable 20″×4.5″ fat tires Dual mechanical discs 7-speed drivetrain

Built to roam. Tuned for comfort.

Muscular 740W brushless hub
Confident acceleration for hills, sand, and gravel. Smooth, low-maintenance power for daily commutes.
48V 15Ah lockable battery (720Wh)
Removable for easy indoor charging. High-capacity pack for longer rides—no more range anxiety on errands or weekend loops.
20×4.5″ fat tires
Big air volume = big comfort. Extra traction on dirt, snow, beach paths, and busted city pavement.
Dual mechanical disc brakes
Reliable stopping power in dry and wet conditions with easy-to-service calipers and rotors.
Front & rear suspension
Soaks up bumps and chatter for a calmer, more controlled ride on rough city streets and fire roads.
7-speed gearing
Shift smoothly between flats and climbs; pair with pedal assist for max efficiency.
Backlit LCD display
At-a-glance speed, assist level, battery status & trip data—easy to read day or night.
Integrated lighting
Bright front headlight improves visibility for dusk commutes and early starts.
Durable aluminum-alloy frame
Strong, corrosion-resistant construction that keeps weight reasonable and maintenance simple.

Perfect for: daily commuting, weekend trails, beach paths, snow days & grocery runs.

Customer reviews


(11 reviews)
5 stars
6
4 stars
4
3 stars
1
2 stars
0
1 star
0
Maria L. Verified buyer Aug 2025

Plenty of punch for hills and neighborhood errands. The 20×4.0 tires feel planted on rough city streets. Easy to pop the battery out for charging.

Jordan K. Verified buyer Aug 2025

Great commuter. Strong takeoff and steady cruising. Headlight is bright enough for early rides.

Night ride showing headlight beam
Quinn R. Verified buyer Jul 2025

Value is excellent. 7-speed pairs well with assist—easy on short climbs. No rattles after a few weeks.

Sophie D. Verified buyer Jul 2025

Weekend trail loops turned into daily rides. Needed a minor brake tweak out of the box—normal setup stuff.

Arun P. Verified buyer Jun 2025

I’m ~95 kg and it still pulls strong. Tires smooth out busted pavement; fenders keep the splash off.

Hana N. Verified buyer Jun 2025

Easy assembly and the ride feels solid. Top speed on flat feels close to the listing.

OUXI V8 parked at a city overlook
Leah M. Verified buyer Jun 2025

Solid performance and easy charging. It’s hefty to carry upstairs (expected with fat-tire builds). Would love hydraulic brakes next gen.

OUXI V8 parked at a city overlook OUXI V8 parked at a city overlook
Diego C. Verified buyer May 2025

No official range listed, but it handled my round trip with a couple hills. Manual is basic; assembly was straightforward.

Nina S. Verified buyer May 2025

Braking settled in after a short bed-in. Stable feel on sand and packed dirt.

Kai T. Verified buyer May 2025

Comfortable saddle and the rear seat is handy. Controls are simple to learn.

Walter H. Verified buyer May 2025

Arrived with a small cosmetic scuff on the frame. Performance is fine after basic adjustments.

Reviews are buyer opinions for the OUXI V8 listing (750W motor, 48V 15Ah, up to 31 mph, 20×4.0" tires, 7-speed, front & rear disc, alloy frame with headlight & fenders). Your experience may vary by terrain, rider weight, and settings.

View full details