Producten

SUNNIGOO B5 Urban Electric Bike – 20×4.0" Fat Tire E-Bike with 600Wh Battery & 120 km Range

The SUNNIGOO B5 urban electric bike is built to move confidently through the city and beyond. With a powerful 600Wh battery, oversized 4.0" tires and EU-compliant Pedelec performance, the B5 blends daily commuting comfort with genuine all-terrain capability — no licence required to ride across the EU.

Key Features

• 600Wh Battery, Up to 120 km Combined Range – The removable 48V 12.5Ah (600Wh) lithium battery delivers 35–40 km in throttle mode and 50–80 km in pedal-assist — up to 120 km combined on a single charge. Charge anywhere with the included 100–240V EU-round-plug charger.
• 20×4.0" Fat Tires for All-Terrain Confidence – Wide Chaoyang fat tires soak up cobblestones, gravel, mud and light snow, giving the B5 the stability of an off-road bike while staying nimble on tight city streets. The compact 20-inch wheels make storage easy in apartments, elevators and car trunks.
• Smooth, EU-Legal Power Delivery – A rear motor paired with Shimano 7-speed gearing provides smooth pedal assistance up to 25 km/h — perfectly compliant with EU e-bike standards, so you ride without registration or a licence across most of the EU.
• Hydraulic Disc Brakes, Front & Rear – Stop with confidence in any weather: front and rear hydraulic disc brakes deliver strong, consistent stopping power on wet cobblestones, gravel trails and steep urban descents.
• LCD Display & Everyday-Ready Design – A built-in LCD screen keeps speed and battery level in view. The lightweight aluminum alloy frame (33 kg net weight) stays practical for daily use, while the rear rack and front basket mounts make it ideal for grocery runs, deliveries and weekend errands. Available in White and Military Green.

Technical Specifications

The Urban E-Bike That Keeps Up With Your Week

The SUNNIGOO B5 is the urban electric bike for riders whose week looks like a checklist: commute, school run, grocery run, weekend errands. Thanks to the 600Wh battery and up to 120 km combined range, you can ride several days between charges. The front basket mounts and rear rack turn this fat tire e-bike into a proper cargo-friendly city machine — no car needed for the daily load.

Fat Tires, City Manners

Big tires usually mean a big, heavy bike. The B5 keeps the best of both: 20×4.0" fat tires for cushioning and grip, but in a compact 20-inch wheel format that's easier to manoeuvre and store than a 26-inch fat bike. It's an electric bicycle equally at home on canal paths, cobblestone squares and light gravel trails — with EU Pedelec compliance meaning no licence, no registration across most of the EU.

A Pedelec You Can Trust

From the hydraulic disc brakes that stop you safely in the rain to the 85% pre-assembled delivery that has you riding in minutes, the B5 is designed to be dependable. It ships from the EU warehouse in 3–5 business days, with local pickup available in Germany within 24 hours — and it's backed by verified rider reviews, so you buy with confidence.

For riders who want a stylish, practical urban e-bike with real range and all-weather confidence, the SUNNIGOO B5 delivers. With its 600Wh battery, fat tires and EU-legal performance, it's ready to become the most useful thing you own. Order today and enjoy fast EU delivery.

Frequently Asked Questions about the SUNNIGOO B5

Is the SUNNIGOO B5 legal on European roads?

The SUNNIGOO B5 is a 250W pedelec limited to 25 km/h, which classifies it as a standard electric bicycle under EU regulation (EN 15194). In most EU member states—including France, Spain, Germany and Italy—it can be ridden on public roads without registration, licence or insurance. Always check local rules, as helmet and lighting requirements vary by country.

How fast is the SUNNIGOO B5?

The B5 provides electric assistance up to a governed top speed of 25 km/h (15.5 mph), fully in line with EU pedelec regulations. The Shimano 7-speed drivetrain lets you pedal faster on flats or downhills, while the 250W rear motor delivers smooth, continuous support up to the legal limit.

How far can the B5 go on a single charge?

In pure electric mode, expect 35–40 km; in pedal-assist mode, range extends to 50–80 km—up to 120 km combined on a single charge. Figures are measured with a 75 kg rider on flat roads at 25°C without wind. Hills, heavy loads, low temperatures or high assistance levels will reduce real-world range.

What is the weight and max load of the B5?

The B5 weighs 33 kg net (40 kg gross with packaging), with a compact 20-inch wheel format that is easier to manoeuvre and store than a full-size 26-inch fat bike. The aluminum alloy frame supports a maximum rider weight of 120 kg, with the rear rack and front basket mounts adding practical cargo capacity for groceries and daily errands.

How long does it take to charge the battery?

The removable 48V 12.5Ah (600Wh) lithium-ion battery charges from empty to full in approximately 5–6 hours with the included EU charger (100–240V). Because the battery is removable, you can charge it at home, at the office or anywhere with a standard wall outlet—no special installation required.

What's in the box?

Your B5 arrives 85% pre-assembled (SKD, front wheel unassembled) with: the aluminum alloy frame, 48V 12.5Ah (600Wh) removable battery, EU charger, LCD display, front LED light, Chaoyang 20×4.0" fat tires, hydraulic disc brake system, Shimano 7-speed drivetrain, rear rack, assembly tools and a printed user manual. Final assembly takes about 15–20 minutes.

Where can I get spare parts?

Genuine spare parts for the B5—batteries, chargers, tires, brake pads and display units—are stocked in our EU warehouse and can be ordered directly through sunnigoo.com or the SUNNIGOO support team. Because every component is a standard size, servicing is straightforward at any local bike shop as well.

Explore Related Models

Compare with other certified models in the SUNNIGOO lineup, all shipped from our EU warehouses:

• SUNNIGOO B1 (20×4.0" folding fat-tire e-bike) — folding fat-tire e-bike.
• SUNNIGOO B4 (full-suspension folding e-bike) — full-suspension folding e-bike.
• SUNNIGOO C91 (1000W, 48V 20Ah fat-tire e-bike) — high-speed fat-tire e-bike.

SUNNIGOO C91 1000W Electric Bike for Adults — High-Speed Fat-Tire E-Bike, 150 kg Load

The SUNNIGOO C91 is a 1000W high-speed fat-tire electric bike built for adult riders who want more power, more load capacity and more terrain freedom than a standard 250W pedelec. With a 48V 1000W motor, a top speed of 55 km/h, a 150 kg max load and a removable battery up to 48V 20Ah, the C91 is ready for private-road riding, trails and heavy cargo. It ships from our EU warehouse with delivery in 3–5 working days and is backed by a 2-year warranty.

What is the SUNNIGOO C91?

The C91 is a high-power fat-tire electric bike for experienced riders. Its 1000W motor and 20×4.0 inch tires give it the torque and grip to handle gravel paths, sand, wet roads and light off-road use, while the 7-speed drivetrain and five pedal-assist modes let you choose between relaxed cruising and full-throttle acceleration. It is not a standard EU pedelec, so public-road use may require local registration as a moped.

How fast is the C91?

The C91 reaches a top speed of 55 km/h on private roads and permitted open ground. The motor responds quickly from a standstill and holds speed confidently even with a passenger or cargo on the rear rack. Always wear a helmet and respect local speed limits and road-use rules.

What range can I expect from the C91?

Range depends on the battery you choose. With the 48V 17.5Ah battery, expect roughly 50–70 km in mixed real-world riding. With the 48V 20Ah battery, expect 60–80 km under test conditions (75 kg rider, flat dry road, eco pedal assist). Heavier loads, hills, cold weather and high speeds reduce range.

Is the C91 legal on European roads?

The C91 is rated at 1000W continuous power and 55 km/h, which is above the 250W / 25 km/h limit for EU pedelecs in most countries. It is intended for private land, trails and roads where local law allows higher-powered e-bikes. In Germany and several other EU markets it may need to be registered and insured as a moped. Please check your national StVZO or equivalent rules before riding on public roads.

What is the weight and max load of the C91?

The C91 weighs 32 kg net and 43 kg gross in the box. Its reinforced aluminum-alloy frame and double-shock rear suspension are rated for a 150 kg maximum load, enough for most adult riders plus a backpack or pannier load. The 170 × 70 × 105 cm frame size suits riders from approximately 165 cm to 195 cm.

How long does the C91 battery take to charge?

Using the included 48V smart charger, a full charge takes 4–8 hours depending on battery capacity and starting level. The battery is removable and locks with a key, so you can charge it indoors at home or in the office. A typical 500–800 full charge-cycle lifespan means years of regular use.

What is included in the box and where can I get service?

Each C91 ships 90% pre-assembled in a 146 × 32 × 78 cm carton. The box contains the bike, charger, basic tools, user manual and pedals. Spare parts, extra batteries and service support are available through SUNNIGOO’s EU support channel. For warranty claims, keep your order number and the original packaging.

Technical Specifications

Built for Power, Load and Rough Terrain

The C91’s 20×4.0 inch fat tires spread weight over a wide contact patch, giving it grip on gravel, wet tarmac and sand that standard city tires cannot match. The dual shock absorbers and front + rear disc brakes keep the ride controlled when the surface is uneven or the load is heavy. A USB charge port on the battery lets you keep a phone or GPS powered on longer rides.

Three Battery Options for Different Rides

Choose the battery that fits your mileage. The 15Ah battery is the lightest and most compact option for short daily loops. The 17.5Ah battery balances weight and range, while the 20Ah battery delivers the full 60–80 km quoted range. All batteries use the same key-locked mount and can be charged off the bike.

Frequently Asked Questions

Who is the C91 designed for?

The C91 is designed for experienced adult riders who want a powerful, high-load electric bike for private roads, trails and permitted areas. It is not a beginner or standard commuter pedelec.

Can I ride the C91 on public roads in the EU?

In most EU countries the C91 exceeds the 250W / 25 km/h pedelec limit. Public-road use may require registration, insurance and a helmet. Always check local regulations before riding on public roads.

How far can the C91 travel on one charge?

Expect 50–70 km with the 17.5Ah battery or 60–80 km with the 20Ah battery under ideal test conditions. Real-world range is lower with hills, heavy loads, cold weather or high speeds.

How long does the battery last before it needs replacing?

The lithium battery is rated for roughly 500–800 full charge cycles before noticeable capacity loss. With normal use this usually means several years of service.

Does the C91 come with a charger and tools?

Yes. The box includes a 48V smart charger, basic assembly tools, pedals and the user manual. The bike arrives about 90% assembled.

What warranty covers the C91?

SUNNIGOO provides a 2-year warranty on the frame, motor and battery against manufacturing defects, plus EU-based support for spare parts and service.

Explore Related Models

Compare the C91 with other electric bikes in the SUNNIGOO lineup, all shipped from EU warehouses:

• SUNNIGOO M1 — 250W city e-bike, up to 120 km range
• SUNNIGOO M2 PLUS — torque-sensor premium city e-bike
• SUNNIGOO B1 — 250W folding fat-tire e-bike

The SUNNIGOO E-scooter Storage Bag is a waterproof hard-shell handlebar bag with a 2L capacity, built from EVA hard shell with a leather-look finish. It mounts on the handlebar or front frame of your electric scooter in seconds, keeps phone, keys, wallet and tools dry in the rain, and includes a key chain and an internal mesh pocket for organized storage.

Compatible Models

This storage bag fits the standard handlebar and front-frame geometry of the full SUNNIGOO electric scooter lineup, including:

• SUNNIGOO N9mate — flagship dual-motor scooter (3200W peak)
• SUNNIGOO N9 — 1200W daily commuter
• SUNNIGOO N8 — CE-certified 20 km/h urban commuter
• SUNNIGOO X7PRO — dual-motor off-road flagship
• SUNNIGOO X7 — 3600W dual-motor e-scooter

It also fits most folding e-bikes and standard scooter handlebars with a diameter of 22–31.8 mm. Strap mounting means no tools and no drilling.

Key Features

• Waterproof design — keeps phone, keys and documents dry through rain and road spray.
• Hard shell construction — EVA shell holds its shape and protects contents from knocks.
• 2L capacity, layered interior — internal mesh pocket separates small items; key chain included.
• Tool-free strap mounting — attaches to handlebar or front frame in seconds, moves between scooters just as fast.

Specification

Note: due to different monitors and light effects, the actual color may differ slightly from the pictures. Please allow 1–3 cm measuring deviation due to manual measurement.

Riding a SUNNIGOO? Pair this bag with the N9mate, N8 or X7PRO — shipped from our EU warehouse with free 3–5 working day delivery.

Disclaimer: The accessories sold by this store are exclusively compatible with Sunnigoo branded scooters (identifiable by the marked batch number located beneath the footrest or on its side panel). Use with non-certified models may pose safety hazards and will automatically void the original manufacturer's warranty. Always verify batch number compatibility before purchase.

The SUNNIGOO X7PRO/X7 11-inch off-road inner tube is the genuine replacement inner tube for the 11×3.0 off-road tyres fitted to the X7PRO and X7. Butyl rubber construction holds air longer and resists slow leaks, while the reinforced valve stem survives high-torque riding and trail vibration. Off-road riding is the hardest life a tube can live — rocks, roots and rim pinches are part of the terrain — so carrying a spare is the cheapest insurance for a 65 km/h dual-motor machine.

Engineered to match the original fitment exactly: no stretching, no creases at the bead, correct valve angle for the rim cutout. Typical swap time is 20–30 minutes with basic tools. For riders who push the X7PRO on rocky trails, we recommend replacing the tube whenever you mount a new outer tyre, and always inspecting for pinch flats after a hard impact.

Compatible Models

This 11-inch off-road inner tube is designed exclusively for:

• SUNNIGOO X7PRO — 3600W dual-motor off-road e-scooter, 45–60 km range.
• SUNNIGOO X7 — 3600W dual-motor off-road e-scooter.

Riding the same terrain? Complete your kit with the matching 11-inch off-road outer tyre — replacing tube and tyre together is the most reliable way to eliminate flats. Need more range instead? See the 48V 21Ah battery for X7/X7PRO.

Installation Notes

Deflate fully, remove the wheel, and lever one side of the tyre off the rim before extracting the old tube. Partially inflate the new tube (just enough to give it shape), insert it with the valve through the rim hole, and reseat the tyre bead evenly — never use metal levers against the new tube. Inflate to the pressure printed on the tyre sidewall and re-check after the first ride. If you prefer professional fitting, our EU service partners handle tyre swaps by appointment.

Een stabiele rit met zitje, elke dag opnieuw

De SUNNIGOO L3 is een elektrische scootmobiel met zitje, ontworpen voor volwassenen en senioren die stabiliteit belangrijker vinden dan snelheid. De twee motoren van elk 250W (samen 500W) nemen flauwe hellingen moeiteloos, terwijl drie versnellingen — 6, 12 en 18 km/u — het tempo laten meebewegen met de berijder en de weg.

45-60 km op één accu

De 36V 18Ah lithiumaccu brengt de L3 45-60 km ver op één nachtelijke laadbeurt van 5-8 uur — een volle week boodschappen, rondjes door het park en ritjes in de buurt zonder stekker.

Veiligheid die je ziet

De 10 inch anti-slip banden houden de L3 stevig op een nat fietspad, en het geïntegreerde LED-remlicht waarschuwt fietsers en automobilisten achter je nog voordat je vaart mindert. Als scootmobiel rijdt hij rustig en voorspelbaar — precies de veiligheid die het zwaarst weegt voor senioren en voor de families die hun vervoer kiezen.

Opgevouwen in de kofferbak, klaar voor de dag

Het zitkussen is afneembaar en het frame klapt in tot 420 × 580 × 760 mm — klein genoeg voor een autokoffer of een hoek in de berging. Het frame is geschikt tot 120 kg, met eenvoudige bediening en een comfortabel zitje waar je makkelijk op- en afstapt.

Een ochtend in Amsterdam

Stel je een 72-jarige gepensioneerde leraar voor wiens knieën niet meer willen samenwerken met een fiets. Zijn dochter zocht het uit, vergeleek scootmobielen en elektrische fietsen, en koos uiteindelijk voor een opvouwbare scootmobiel met zitje die overzichtelijk voelde in plaats van intimiderend.

Nu hebben de ochtenden weer ritme: via het fietspad naar de markt, met brede banden die ook na een regenbui stevig staan; en weer naar huis met de boodschappen. De middagen zijn voor het park, de eenden en de buren die blijven zeggen hoe makkelijk hij te hanteren is vergeleken met een standaard scootmobiel.

In zijn eigen woorden: beter dan wachten op de bus — en de route die hij elke dag rijdt, is het bewijs.

Technische specificaties

Waarom €899? Het verschil zit in de accu.

Een step met zadel is er ook voor ongeveer €200. Het verschil zie je niet in de folder, maar in het dagelijks gebruik: de accu, het type accu en hoe lang het model al op de weg is.

Eén keer opladen is een week rijden. Niet één ritje.

Een budgetaccu van 5,2 Ah rijdt in de praktijk ongeveer 10 km – één ritje naar de supermarkt en dan weer aan de lader. De SUNNIGOO L3 heeft 18 Ah: 3,5 keer zoveel capaciteit, goed voor circa 60 km op één lading. Boodschappen, familiebezoek, een middagje eropuit – een hele week zonder opladen.

Lithium en opvouwbaar.

De uitneembare lithium-accu laadt u binnen op, zonder het hele voertuig naar binnen te sjouwen. Het frame vouwt tot 420 × 580 × 760 mm en past daardoor in een kofferbak of een klein berghok.

Al 10 jaar beproefd. Geen experiment.

Dit model is al 10 jaar op de markt beproefd: tienduizenden ritten, jaren van doorontwikkeling en een ontwerp waarvan de betrouwbaarheid allang bewezen is. Als uw dagelijkse vrijheid ervan afhangt, koopt u geen belofte. U koopt bewezen zekerheid.

Classificatie voor gebruik op de openbare weg

Classificatie: gehandicaptenvoertuig (scootmobiel). In de laagste stand (max. 6 km/u) kunt u op het voetpad rijden. Hogere standen zijn bestemd voor eigen terrein of vallen onder lokale regels – zie onze FAQ.

Zoek je een scootmobiel met zitje, een opvouwbare elektrische scootmobiel voor senioren, een stabiele scootmobiel voor een ouder, of een makkelijk te besturen gehandicaptenvoertuig? De L3 is precies rond die wensen ontworpen.

Disclaimer: The accessories sold by this store are exclusively compatible with Sunnigoo branded scooters (identifiable by the marked batch number located beneath the footrest or on its side panel). Use with non-certified models may pose safety hazards and will automatically void the original manufacturer's warranty. Always verify batch number compatibility before purchase.

The SUNNIGOO brake disc is the replacement rotor used across the X7, X7PRO, N3MAX, N3LMAX and X10 electric scooters — one pre-drilled steel disc that drops onto the original hub without adapters, spacers or machining. It is the part that decides how much braking force actually reaches the tyre: a warped or glazed rotor turns a perfectly good caliper into a lever that vibrates and fades. Ships from our EU warehouse · 3-5 working days.

What you get

One brake disc, drilled to the factory bolt pattern so it mounts on the original hub. Fixing bolts are not included: reuse the hardware already on your scooter unless a bolt head is rounded or the thread is corroded, in which case order a replacement set before you start. The disc is packed flat in a rigid sleeve — steel rotors bend in transit far more often than they wear out on the road, so keep it in the sleeve until the moment you fit it.

How do you know the disc needs replacing?

Brake discs rarely fail suddenly; they announce themselves. Replace the rotor when you notice any of the following:

• Pulsing through the lever or the deck under braking — the classic signature of a warped rotor, usually after a long descent with the brake dragged.
• Squeal that survives new pads — glazed or contaminated disc face that no amount of bedding-in will clean up.
• Deep scoring or grooves you can feel with a fingernail; grit trapped between pad and disc grinds the surface away.
• Blue or purple tint on the braking band — the steel has been overheated and its friction behaviour is no longer predictable.
• Visible run-out when you spin the wheel with the scooter on a stand — the disc edge wobbles relative to the caliper body.

If the pads are also worn past their friction material, replace both at the same time. A new disc running against worn pads will glaze within a few hundred kilometres.

Compatible models

Because the 10-inch and 11-inch versions are not interchangeable, add your wheel size to the order note when you check out. If your scooter has been converted to an aftermarket caliper or a larger rotor, send a photo of the hub before ordering and we will confirm the fit first.

Fitting notes

Put the scooter on a stand so the wheel turns freely, then remove the wheel or work in place depending on caliper clearance. Clean the new rotor with brake cleaner and a lint-free cloth before it goes near the pads — the protective oil film that stops rust in storage is exactly what you do not want on a friction surface. Tighten the fixing bolts evenly in a cross pattern rather than in a circle; a disc that is pulled down on one side will run out even if it was perfectly flat on the bench. Spin the wheel afterwards and check the gap between disc and pads is even on both sides.

Bedding in and routine checks

For the first 50–100 km, brake progressively from moderate speed rather than holding the lever down a long descent. This transfers an even layer of pad material onto the new steel and is what gives you consistent bite in the rain. After that, check bolt tightness at 500 km and again at the start of every season, and look at the disc whenever you change a tyre. A rotor is a wear part: it is cheaper than the caliper, the tyre and the hospital visit it protects.

Related SUNNIGOO parts and models

• SUNNIGOO X7 dual-motor e-scooter — 45-60 km range, 10-inch wheels
• SUNNIGOO X7PRO off-road e-scooter — 3600W peak, 10-inch off-road tyres
• SUNNIGOO N3MAX e-scooter with seat — 800W, 35-45 km range
• SUNNIGOO N3LMAX e-scooter with seat — 800W, 40-50 km range
• SUNNIGOO X10 off-road e-scooter — dual motor, 60V 38Ah, 11-inch wheels
• X7 / X7PRO / X10 front and rear fender set
• X7 / X7PRO / X10 rear turn signal

Not sure which rotor your batch uses? Send the serial number stamped under the footrest together with a photo of the caliper to service@sunnigoo.com — we answer within one working day. Every order ships from our EU warehouse with delivery in 3-5 working days and a 12-month warranty against manufacturing defects.

———Note! After placing an order, please get in touch with online customer service and provide the vehicle serial number or order number. The batch number must be confirmed before shipment! Otherwise, it cannot be shipped. Serial number location: 1. Side of the pedal 2. Bottom of the pedal

High-performance brushless motor specifically designed for SUNNIGOO L3 electric scooter models. Engineered for optimal power delivery, this replacement motor ensures consistent acceleration and reliable operation across various terrains. Built with precision components to maintain the scooter's original performance specifications while providing enhanced durability for extended service life.

Key Features

250W rated brushless hub motor — factory-matched to the L3 powertrain, so speed and torque stay exactly as the scooter left the assembly line.

OEM fit, no modifications — direct bolt-on replacement for the original motor; wiring connectors match the stock controller.

Consistent performance — precision-wound coils deliver smooth acceleration and reliable hill climbing on the 10" off-road setup.

Need help fitting? Our European service team can walk you through the swap step by step — contact us with your vehicle serial number (side or bottom of the pedal) and we will confirm the correct batch before dispatch. EU warehouse · 3-5 working days delivery · 2-year warranty.

Disclaimer: The accessories sold by this store are exclusively compatible with Sunnigoo branded scooters (identifiable by the marked batch number located beneath the footrest or on its side panel). Use with non-certified models may pose safety hazards and will automatically void the original manufacturer's warranty. Always verify batch number compatibility before purchase.