A Singapore-designed, Indonesia-built step-through with two battery options and a big touchscreen, decoded with real physics: where the 150 km claim actually lands, continuous versus peak power, what it truly costs, and who it is for. Sources on everything.
A well-equipped commuter step-through that lets you choose your range at the till, then asks you to be realistic about it. Plan for the 150 km pack as an optimistic ceiling, a ~12.5 kW peak (5 kW you cruise on), a 2.5 hour fast charge, and yes, it is road-legal in the markets Ion serves.
What is verified: the approximate sticker ($3,000, reported Rp49 to 56 million for the two packs), the 4.3 kWh battery, and a 2.5 hour charge. Local tax, registration, insurance and dealer service vary by market and are not yet itemized here. Full notes in §9.
Every module behind the headlines: who it is for, claims vs. physics, true cost, reliability, parts, and the standard scorecard. All sourced.
A Singapore-designed, Indonesia-built step-through aimed at the Southeast Asian commuter. It pairs a 5 kW continuous motor (12.5 kW peak) with a choice of a 48Ah or 60Ah pack, a claimed 120 km or 150 km, a built-in charging cable, and a connected 7-inch display. Plan around the lower end of those range claims, treat the 150 km as an optimistic ceiling, and you have a well-equipped, reasonably quick daily rider with usable storage. Here is exactly how we get there.
Start here, the right answer depends entirely on who is asking.
Same bike, very different answer depending on the rider. We lead every report with this so nobody buys the wrong machine.
The sweet spot. Road-legal, brisk enough for traffic, with 26 litres of under-seat storage and a built-in cable so you can charge from any wall socket. The 60Ah pack is the one to get if your commute is real.
The 7-inch display, keyless security and smartphone pairing are genuinely useful day to day, even if connected features like these are now common rather than a true differentiator in the segment.
The pack is fixed, not removable, so you cannot lift it out to charge indoors or swap it at a station. The built-in cable helps, but you still need a socket the bike can reach.
Service, warranty and parts depend on Ion's regional network. Outside the markets it serves, support is the open question, not the bike itself.
Same bike, two stories. The struck-through line is what the listing tells you; the big number is what to actually expect. The "why" is in Part C.
What is genuinely clever, and which "innovations" are really table-stakes. The part the brand's own page never tells you.
The M1-S features, rated honestly. Each badge tells you whether it is a real engineering edge, normal for 2026, or marketing gloss.
You pick your range at purchase: a 120 km pack or a 150 km pack. A genuinely useful buy-time decision that lets the bike fit a short commute or a longer one, both on a 4.3 kWh nominal platform.
✓ SolidKeyless security and smartphone pairing run through a large touchscreen. Genuinely handy, but in 2026 connected dashboards like this are increasingly common in the segment rather than a true differentiator.
≈ Now standardThe cable lives on the bike, so any wall socket or SPLU charge point becomes your charger. It removes the "did I bring the brick" problem and is the practical answer to a fixed (non-removable) pack.
✓ SolidA real, full-size locker under the seat for a helmet or a grocery run. Mundane, but exactly what a commuter step-through needs and what enthusiast machines often skip.
✓ SolidIon backs the pack with a 5-year or 50,000 km warranty. On an EV, where most of the value rides on the cells, a long battery warranty is a real ownership reassurance, not a spec-sheet flourish.
★ Genuine edgeMarketing specs vs. the physics. The math is simple, battery capacity and a few formulas, so let us run it.
Peak watts make a great headline; they are not what carries you across town for more than a launch. Convert both numbers to the unit everyone feels.
Ion quotes a 5 kW continuous motor with a brief 12.5 kW peak. Listings then print the bigger number. Run it through the standard conversion:
The headline gap. The claim is not a lie, it is a best-case figure on the bigger pack. No independent test range has been published, so we show the physics and plan conservatively.
Step 1, real energy in the tank. The 60Ah pack on a 72V system holds roughly the bike's stated 4.3 kWh:
Step 2, how much you spend per mile. Consumption (Wh/mi) is the whole game, and it climbs with speed because drag rises with the square of speed. Gentle city riding sips less; sustained higher-speed running costs much more.
Ion claims about 105 km/h (~65 mph), brisk for a commuter. But sustained top speed is exactly what shrinks the range above.
Held near top speed, the bike draws hard just to maintain pace, so consumption climbs and the mixed-use range falls toward the lower figures. As with any small EV, the "65 mph" and the "150 km" on the same spec sheet are not achievable together: you get one or the other, never both at once.
That is the most important thing the marketing never says out loud. Use the top speed when you need it, and budget your range around the way you actually ride.
Charge time is just battery size ÷ charger power, so a vague "fast" claim means more when you can back it out to a wattage.
Shopping for one of these, you will see the same bike listed with different numbers. They are not all lying, here is how to read them.
| You will see | What it really is | Trust it? |
|---|---|---|
| 48Ah vs 60Ah | The two pack options. The 48Ah claims ~120 km, the 60Ah claims ~150 km. Pick at purchase. | your choice |
| 4.3 kWh | Nominal capacity of the larger pack. 72V × 60Ah ≈ 4.32 kWh. | real |
| 5,000 W | Continuous motor power, the honest "what it sustains" figure. | real |
| 12,500 W peak | Brief burst for acceleration, not a cruising figure. | burst only |
| "150 km range" | Maker figure on the 60Ah pack, no independent test published. | plan lower |
| Price Rp49 to 56 M | Reported Indonesian pricing across the two packs and shows; moves over time. | check current |
The sticker is the smallest number in the story. Here is what is verified, and what we will not guess.
The sticker is a headline, not a checkout total. Here is what is verified for this model, with the unknowns labeled rather than invented.
| Line item | Typical | Notes |
|---|---|---|
| Bike (60Ah pack) | ~$3,000 | Reported Rp49 to 56 M across packs/shows |
| Bike (48Ah pack) | lower | 120 km pack; reported nearer Rp49 M |
| Local tax / on-road costs | varies | Differs by market; not itemized here |
| Registration / insurance | varies | Market-dependent; still being verified |
| Starter gear (helmet, gloves) | $60–$200 | Sensible at 65 mph |
| Realistic out-the-door | ≈ sticker + local costs | Confirm current local pricing |
What is known about service, support and parts, and what is still being verified.
The M1-S is a relatively new model from a young company, so we summarize what is verifiable and are upfront about what is not yet a large owner dataset.
A bike is only as ownable as its parts supply. For a newer model from a young maker, this is the area to verify locally before buying.
As a recent model, the M1-S leans on Ion's own service network rather than a deep third-party aftermarket. The fixed pack and proprietary electronics mean OEM and dealer support are the realistic route for batteries, controllers and the display. Consumables such as tyres and brake pads follow standard scooter sizing and should be readily sourced locally. Confirm dealer coverage and parts lead times in your specific market before committing.
| Part category | Availability | Notes |
|---|---|---|
| Battery pack (OEM) | dealer / OEM | Under 5 yr / 50,000 km warranty |
| Tyres, brakes, consumables | standard sizing | Local scooter parts |
| Display / electronics | OEM only | Via Ion service |
| Body panels / trim | dealer | Verify lead times locally |
One scorecard, identical axes on every bike.
Every e-moto on the site is scored on these same eight axes, by the same rules, so a 7 here means the same thing as a 7 anywhere.
Our standing methodology, run identically on every e-moto, including bikes we would otherwise have reason to flatter.
The only honest way to compare two batteries. 72V × 60Ah holds more than 72V × 48Ah.
You never use 0 to 100%. The BMS holds a reserve and voltage tapers at the bottom. We assume ~88%.
Consumption is the lever: less in gentle city use, far more at sustained speed. Drag rises with speed².
Always ask which number a spec quotes. Peak sells bikes; continuous moves them.
"Fast charging" is meaningless without the charger's wattage. The ×1.1 covers losses and taper.
| Cost assumption | We used | Change it if… |
|---|---|---|
| Annual mileage | 1,500 mi/yr (7,500 / 5 yr) | You ride more → service & tyres rise |
| Electricity rate | $0.17 / kWh (US avg reference) | Your local utility differs |
| Sales tax | ~8% reference | Your market differs |
| Battery life | No replacement in 5 yr | Backed by 5 yr / 50,000 km warranty |
| Resale | Not yet itemized for this model | Local market data still being gathered |
We cite everything and date it, because specs, prices and tariffs change. Manufacturer figures are labeled as claims; real-world numbers are our estimates from the methodology above. Spot an error? Our corrections policy means we fix it in public.
Sources retrieved May to June 2026. Manufacturer pages state claimed specs; treat them as marketing figures, not independent tests. No independent range test for the M1-S has been published, so the range figures here are physics-based plans, clearly labeled. We re-check prices periodically because they move quickly.