Lock levers
Raise the two levers and the module is released. Clamping force comes from a cam mechanism, not from a torque wrench.
Electric assist cargo trike
The bed swaps. The trike stays.
A cargo box, a child seat, a market basket. Three beds for one frame, each locking on in 90 seconds — no tools.
¥398,000 or ¥19,800/mo Frame price, tax included. Modules sold separately.
- Payload
- —kg
- Range
- 45km
- Swap
- 90sec
Scroll to swap. Swaps into three modules.
The three chapters below show the same frame refitted for delivery, the school run and groceries.
-
6 a.m.
M-01 CARGO BOX 60
6 a.m. The bed is a work tool.
A 60-liter cargo box locks onto the rear deck. Two levers clamp it to the frame and the power coupler feeds the interior light. For independent couriers, this is the weekday earner.
- Payload
- 60 kg
- Range
- 42 km
- Width
- 780 mm
-
5 p.m.
M-02 CHILD SEAT
5 p.m. The same frame seats the family.
Drop the cargo box, mount the child seat. The swap takes 90 seconds, no tools. A five-point harness and headrest carry one child — certified to Japan's child-passenger standard — for the eight-minute ride to daycare.
- Seats
- 1+1
- Range
- 45 km
- Swap
- 90 sec
-
Weekend
M-03 BASKET + COOLER
The weekend shop, in one trip.
The open basket stacks a powered cooler box and carries 40 kg — rice, drinks, a week of groceries in a single run. The cooler holds for eight hours. For households without a car, this is the errand machine.
- Payload
- 40 kg
- Cooling
- 8 h
- Range
- 44 km
Mechanism
90 seconds is a mechanism.
Lift the levers. Lift the module. Set the next one down. The tool-free swap is not magic — it is three parts doing their job.
Guide rails
Feet on the module base drop into rail grooves, so the position sets itself. No aiming required.
Power coupler
Contacts engage the moment the module seats, powering the interior light and the cooler. Splash-proof.
Full Specs
All the numbers, published.
Everything we can print in a catalog is printed here.
| Vehicle class | Power-assisted bicycle (electric assist, three-wheel) under Japanese law |
|---|---|
| Certification | Compliant with Japan's road traffic assist-ratio standard |
| Assist cutoff | 24 km/h |
| Battery | 36V 13.4Ah (482Wh), PSE certified |
| Charge time | About 3.5 h (AC 100V) |
| Range | 45 km (base, standard test pattern) |
| Weight | 38 kg (base, battery included) |
| Length × width | 1,880 mm × 690 mm (base) |
| Brakes | Hydraulic disc, front and rear |
| Tires | 20 × 2.125 (1 front, 2 rear) |
| Frame | 6061 aluminum, integrated module bay |
| Payload (cargo box) | 60 kg / 42 km range / 780 mm width |
| Seats (child seat) | 1 rider + 1 child (child-passenger standard) |
| Payload (basket) | 40 kg / 8 h cooling |
Range measured in-house with a 20 kg load on flat roads in standard assist mode. Varies with load and terrain.
Modules
The bed is a part, not a vehicle.
Buy modules as your life changes. Every module fits every frame year.
M-01 MODULE
CARGO BOX 60
Cargo Box
¥59,800
- Volume
- 60L
- Weight
- 6.8kg
- Light
- Coupler-fed
Insulated courier box with interior light and tie-down belts as standard.
M-02 MODULE
CHILD SEAT
Child Seat
¥49,800
- Ages
- 1–6
- Weight
- 5.2kg
- Standard
- Certified
Five-point harness and headrest. Rain cover sold separately.
M-03 MODULE
BASKET + COOLER
Market Basket
¥29,800
- Payload
- 40kg
- Weight
- 3.9kg
- Cooling
- 8h
Open basket. The included cooler box runs off the coupler for eight hours.
M-04 MODULE
(In development)
The next module is in the works. Same frame, more jobs.
Assurance
The warranty is part of the tool.
Coverage built for a vehicle that earns its keep.
2-year warranty
Frame, motor and battery covered for two years. Wear parts excluded. If it breaks, we fix it.
On-site service
A mechanic comes to you. For working vehicles, keeping you on the road comes first.
Theft cover
For three years from purchase, a stolen CARGA is replaced at 60% of the frame price.
Parts for 8 years
Every module and spare part stays available for eight years after production ends.
Owners
Three lives, one frame.
How three owners actually use it.
Courier
Weekdays 5:30–14:00 / Cargo box
I gave up the kei van and stopped worrying about parking tickets. Sixty drops a day, and I'm faster in the narrow streets.
Sumida — independent courier
Daycare family
Weekdays 8:10 & 17:40 / Child seat
My husband does the morning run, I do the pickup. The swap really is 90 seconds, so nobody fights over the trike.
Koto — dual-income household
Car-free household
Weekend mornings / Basket
Two years without a car. Ten kilos of rice and a week of groceries in one trip — the reasons to own a car keep shrinking.
Taito — household of two
Test Ride
Thirty minutes is enough.
Do one swap with your own hands. Ninety seconds without tools makes its own argument.
¥398,000 or ¥19,800/mo Frame price, Japanese tax included. Modules sold separately. e.g. frame + cargo box = ¥457,800 (tax incl.)
Orders are taken at your test ride or by phone. Lead time is about six weeks.