folding
Lectric
XP4 750
$1,299
A powerful folding utility bike with long claimed range, a torque sensor, and a high-capacity rack.
Manufacturer reports UL 2849
85 mi claimed max*85 Nm71 lb complete
Trike
Official manufacturer product image
Bunch Bikes
The K9 4+
4+ current generation, standard seat · Current U.S. model
A front-box electric cargo trike configured for dogs, gear, and everyday utility hauling.
$6,599
Checked Oct 2, 2026Availability snapshot: dealer. Current manufacturer product page is active; availability varies by U.S. dealer.
Original U.S. manufacturer-source record: Sep 15, 2026. Later field-specific checks and exact sources are listed below. Confirm current price, configuration, and availability with the seller.
Claimed range*Rider-specificManufacturer range varies by configuration; confirm before purchase
Motor500WRear Hub · Not clearly published
Battery614 WhNo independent certification listing stored for this exact configuration.
Complete weightNot clearly publishedConfirm selected configuration weight with the manufacturer.
ERideMatch view
Where this bike makes sense
Strongest for
- Dog transport
- Bulky cargo
- Three-wheel stability
Think about
- Very large storage footprint
- Not intended for narrow trails or tight indoor storage
Fit and capacity
The numbers that determine whether the bike can safely support your use.
- Published rider height
- 5′ 2″–6′ 6″
- Total payload
- 600 lb
- Published rider limit
- 250 lb
- Frame choices
- Step Through
- Rear rack capacity
- Not clearly published
- Passenger rating
- 1 passenger
Ride and performance
Manufacturer numbers translated into useful comparison points.
- Motor position
- Rear Hub
- Nominal / peak power
- 500W / Not clearly published
- Published torque
- Not clearly published
- Pedal sensor
- Cadence
- Classes / top assist speed
- Class 2
- Throttle
- Yes
- Suspension
- Front travel not published · rear suspension details not confirmed
- Tires
- Confirm the selected configuration tire specification with the manufacturer.
Ownership and safety
Included equipment, maintenance, service, and published certifications.
- Drivetrain
- Multi-speed chain drivetrain
- Dealer network
- Yes · confirm local service availability
- Included equipment
- Rack: included · Fenders: not confirmed · Lights: included
- Electrical-system certification
- Manufacturer reports: No independent certification listing stored for this exact configuration.
- Battery certification
- Manufacturer reports: No independent certification listing stored for this exact configuration.
- Published water rating
- Not clearly published
No certification claim has been promoted to an evidence badge. A missing badge means we do not yet have a sufficiently specific manufacturer claim for this exact variant.
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