SASIKEIBIKE Y7 electric bike in black with fat tires and step-through frame

SASIKEIBIKE Y7 fat tire electric bike side view

SASIKEIBIKE Y7 electric bicycle front angle product view

SASIKEIBIKE Y7 electric bicycle for everyday outdoor adventures

Couple riding SASIKEIBIKE electric bikes on a scenic road

SASIKEIBIKE Y7 Fat Tire Electric Dirt Bike

Peak 3000W

Peak Motor
28MPH(Unlock to 45)

Top Speed
60-100 Miles

Max Range
20x4.5"

Fat Tires
52V 35AH

Battery Capacity
UL-Certified

UL2849 Certification

SASIKEIBIKE Y7 Fat Tire Electric Dirt Bike

$1,099.00; ~~$1,399.00~~; $1,099.00
Unit price: per

4 interest-free payments of $274.75 with

Color: Black

Product variants

Quantity:

Accessories

View Shipment Information Here

Sasikeibike Mirror

$59.99

1 Year
Warranty

Free
Shipping

14-Day
Returns

Free Accessories Included

Peak 3000W

Peak Motor
28MPH(Unlock to 45)

Top Speed
60-100 Miles

Max Range
20x4.5"

Fat Tires
52V 35AH

Battery Capacity
UL-Certified

UL2849 Certification

Rider Reviews

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Your New Everyday Ride | SASIKEIBIKE Y7 Electric Bike

Engineered to conquer the wilderness, featuring all-terrain fat tires, powerful motor, and long-travel front and rear suspension

Paired with a high-strength frame and left & right turn signals lighting system, it empowers fearless exploration and delivers pure off-road excitement.

Go Further With 52V 35Ah Battery

Enjoy longer rides and fewer limits with the SASIKEIBIKE Y7. Its reliable battery system provides strong support for daily commuting, casual rides, and weekend adventures. From quick errands to longer outdoor routes, the Y7 helps you ride farther while saving energy, making every journey more convenient and enjoyable.

Go Further With 52V 35Ah Battery

Take on forest trails, gravel roads, and city streets with confidence. 20×4.5" fat tires provide enhanced traction and stability, while the dual suspension help absorb bumps for a smoother ride. A durable frame, long padded seat, and powerful front headlight deliver the comfort, control, and reliability you need for every adventure.

Comfort for Every Journey

Long rides should be just as enjoyable as short ones. SASIKEIBIKE Y7 is designed with rider comfort in mind, offering a stable and relaxed riding experience for cruising around the neighborhood, running daily errands, and outdoor adventures.

Comfort for Every Journey

Compare the structural integrity and wheelbase of our signature frames. Whether you prioritize high-speed stability with the 20" Frame or urban agility with the 12" Compact Edition, Both frames are crafted from high-strength alloy to ensure ultimate durability

Explore Performance

Center Large Lcd Display

color display on the electric bicycle offers clear, at-a-glance visibility. Core data such as speed, battery level, mileage

Dual Hydraulic Brakes

Hydraulic disc brakes deliver powerful and consistent stopping power with responsive performance.

High/Low Beam Headlights

Front headlights and left/right turn signals significantly enhance riding safety at night and in complex environments

Taillights & Turn Signals

Rear taillights clearly communicate riding intentions, and effectively alert vehicles behind.

20x4.5 Fat Tire

4.5'' fat tires outstanding stability and traction, effortlessly handling complex terrain like sand and snow

Rear Suspension

rear suspension system for electric bicycles effectively absorbs road bumps and impacts

Recommended Height:5'7"~7'3"ft
A: Wheelbase68.9"
B: Bike Height 47.64"
C: Min.Seat Height35.43"
D: Ground Clearance17.32"
E:Handlebar Width 25.98"
Max Climbing 30 Degrees

Motor 1500W Motor(Peak 300W)
Battery 52V 35Ah Lithium Battery
Charger 58.8V 3A Charger
Charger Voltage 100-220V, 50-60Hz
Display LED Display
Light Front White Headlight
Derailleur Shimano 7 Speed Gear

Frame Carbon Steel
Tires 20'' * 4.5
Suspension Dual Suspension
Brake Dual Hydraulic Brakes
Bicycle Weight about 140 lbs (with battery)
Throttle ：Twist throttle
Charging Time: 5-6 Hours

Max Speed 28MPH(unlock to 45)
Max Torque 190n.m
Range 60-100 (Pedal Assist Mode)
Charging Time 5-6 Hours
Waterproof IPX6
Max Climbing 30 Degrees

Ebike Comparison

	SASIKEIBIKE Y7 $1,099	SASIKEIBIKE E7 $699	Cityrang 4.0 $699	SASIKEIBIKE C6 $799	A8 $699	Cityrang 2.0 $649
Motor	1500W	750W	750W	750W	750W	500W
Battery	52V 35Ah	52V 20Ah	48V 20Ah	48V 20Ah	48V 20Ah	48V 15Ah
Brakes	Hydraulic Brakes	Disc Brakes	Disc Brakes	Disc Brakes	Disc Brakes	Disc Brakes
Range	60-100 Miles	40-70 Miles	40-70 Miles	40-70 Miles	40-70 Miles	40-70 Miles
Tire Size	20×4.5"	20×4.0"	20×4.0"	24×3.0"	20×4.0"	26"×1.95
Suspension	Suspension Front Fork	Full suspension	Full suspension	Suspension Front Fork	Suspension Front Fork	Suspension Front Fork
Screen	LCD	LCD	LCD	LCD	LCD	LCD
User Height	5'7"~7'3"	5'4"~7'3"	5'5"~7'3"	5‘3“-7’3“	5‘3“-7’3“	5‘1“-7’3“

FAQS

We offer a comprehensive 1-year warranty on our ebike . Please contact our support team for specific details.

Our ebike batteries are UL-certified lithium batteries, ensuring reliable performance and compliance with international safety standards. You can use them confidently for daily riding without safety concerns.

For best results, we recommend avoiding storage or charging near open flames, heat sources, or other hazardous environments.

Additionally, all our vehicle batteries and accessories come with an IPX6 water-resistance rating, which means they can withstand heavy rain and wet conditions. However, for maximum safety and to extend battery lifespan, we advise minimizing use in extreme weather whenever possible.

Tax-Free
Buy directly from the SASIKEIBIKE EBIKE brand website and enjoy tax-free benefits. Consumers do not need to pay 5%-15% sales tax because SASIKEIBIKE will bear the sales tax.

The Ebike is partially assembled. You have to install some parts by yourself, such as the front wheel, handlebar, saddle, pedals, and fender. You can download the user manual or look at the assembly video for help.

The recommended rider height is 5'7" - 7'3".

3-8 Days Delivery

📦 Shipping Tips

1️⃣ Quick Order Processing: Our professional logistics team works around the clock to ensure your order is packed and shipped within 1-2 business days. Delivery typically takes 3-8 business days, depending on the courier's speed.

2️⃣ Smart Warehouse Dispatch: With 6 warehouses across the US, we automatically select the nearest warehouse to ship your order, ensuring faster delivery.

3️⃣ Multiple Carrier Options: We work with FedEx, UPS, DHL, and other carriers offering signature services to keep your package safe.

4️⃣ Tracking Updates: Logistics tracking information may take up to 3 business days to update. Thank you for your patience.

5️⃣ Seamless Delivery Experience: From order placement to delivery, we strive to get your products to you as quickly as possible for a worry-free shopping experience.

⚡ Shop with Confidence, Receive with Ease!

Cool motorcycle bike

I’ve been using this e-bike for a little while now and it’s been great. The bike rides smoothly, has solid battery life, and feels really sturdy. Setup was easy and everything worked right out of the box. I’ve taken it on a few longer rides and it handled them with no problem. Definitely worth it for the price, and I’m really happy with the purchase

love it

I’ve had my SASIKEIBIKE Y7 for a few weeks now and I’m really happy with it. The bike feels solid and comfortable, and the motor gives me plenty of power for everyday rides and small hills. I mostly use it for commuting and weekend trips around the neighborhood, and it has made getting around much easier.

The battery life has been good for my needs, and the ride feels smooth and stable even on longer trips. Assembly was also pretty straightforward.

Overall, I’m very satisfied with the Y7. It’s comfortable, easy to ride, and a lot of fun. Definitely a great choice for anyone looking for an everyday electric bike.

Quality e-bike

Very impressive power, great color too!

Better than expected

I bought two of these bikes, and overall a lot better than expected. First the bikes arrived. Three days early which worked out great because I had guest in town. Second the packaging was perfect very secure and professionally done. Second, the assembly was very easy I took 20 minutes to get assembled third the bikes performance on the road is exceptional. My only advice to first time users is the bike is very fast I have over 75 miles on it and have never used anything but mode one. I highly recommend this bike.

Easy to figure out. Get out and ride.

Pleasure to get out and ride again. Fun and easy to figure out. Highly recommend this e-bike.

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