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Inmotion RS III
€3,999.00
Soon available. Text us for details.
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Technical Specifications
Limited to 25 km/h* out of the box. The quoted maximum of 120 km/h** applies to the unrestricted configuration, for use on private terrain only.
Inmotion RS III technical specifications
| Specification | INMOTION RS III |
|---|---|
| Model | INMOTION RS III (RS3) |
| Motor power, rated | 2 × 2,200 W; 4,400 W combined |
| Motor power, peak | Up to 8,800 W combined |
| Factory-restricted speed | Limited to 25 km/h* |
| Maximum speed, unrestricted (private terrain only) | Up to 120 km/h** |
| Theoretical maximum range | Up to 160 km; manufacturer test conditions |
| Battery energy | 2,880 Wh |
| Battery cells | 21700-50S |
| Standard charger | 84 V / 5 A |
| Charging time | Approximately 8.5 hours, standard charger |
| Dual charging | Two compatible chargers supported; second charger additional |
| Braking | Four-piston hydraulic disc brakes + electronic braking |
| Suspension | Front and rear hydraulic suspension; adjustable damping |
| Chassis adjustment | 4 mechanical positions: 183 / 213 / 253 / 303 mm |
| Steering damper | Included; adjustable damping |
| Display | 4.3-inch colour touchscreen |
| Throttle | Thumb throttle |
| Tyres | 11-inch tubeless; 11 × 3.5–6.5 |
| Headlight | 17 W |
| Additional equipment | Rear lighting, turn signals, horn, USB-C output |
| Maximum payload | 150 kg |
| Approximate net weight | 58 kg |
| Overall dimensions, default setup | 1,453 × 765 × 1,320 mm |
| Folded dimensions, manual diagram | 1,453 × 765 × 661 mm |
| Maximum gradient | 50%; manufacturer test conditions |
| Ingress protection, body | IP56 |
| Ingress protection, battery/controller | IPX7, as specified by INMOTION |
| App | INMOTION app; Bluetooth setup and settings |
Performance figures depend on configuration and test conditions. Up to 160 km is theoretical maximum range. See the description for full details.
The world’s fastest electric scooter**
Up to 120Â km/h**
Inmotion RS III — serious power, a more refined ride
The Inmotion RS III brings a substantial update to INMOTION’s most powerful scooter platform. Two motors, a 2,880 Wh battery and an adjustable chassis give it the foundations for demanding rides. The changes you touch every day matter just as much: a colour touchscreen, a thumb throttle, redesigned handlebars and four-piston hydraulic brakes. This is the full-power RS, with more attention paid to how you set it up and control it.
4.3-inch touchscreen
Thumb throttle
17 W headlight
Steering damper
Four-piston brakes
2,880 Wh battery
Hydraulic suspension
11-inch tubeless tyres
Select a point to explore the RS III.
Explore the RS III · Eight highlights · Videos · Specifications · Questions
8,800 W
Combined peak power
2,880 Wh
Battery capacity
120 km/h**
Unrestricted; private terrain only
Up to 160 km
Theoretical maximum range
4-piston
Hydraulic disc brakes
4.3-inch
Colour touchscreen
4 positions
Adjustable chassis height
150 kg
Maximum payload
Two motors. A response you can make your own.
The Inmotion RS III has a 2,200 W motor in each wheel: 4,400 W of combined rated power, with up to 8,800 W peak under suitable conditions. Both wheels contribute to acceleration and climbing. INMOTION quotes a maximum gradient of 50% under its test conditions, giving a useful indication of the demands this full-power RS was designed to meet.
Four riding modes let you choose how much performance to access. Front-wheel, rear-wheel or dual-motor drive can be selected while stationary. The RS III is limited to 25 km/h* out of the box. INMOTION’s maximum of 120 km/h** applies to the unrestricted configuration, for use on private terrain only. Available speed depends on the version, setup and conditions.
A proper view of the ride, right in front of you
The new 4.3-inch colour touchscreen makes the cockpit one of the clearest differences between the RS III and the earlier RS. Speed, battery level, riding mode and trip information sit together on a larger display, with touch controls for the scooter’s settings. You can check the essentials without relying on a phone mounted beside the handlebars.
The Inmotion RS III also replaces the half-twist accelerator with a thumb throttle. Your right thumb controls acceleration while your hand stays around the grip. Raised, curved handlebars and an adjustable stem height give you more scope to arrange the controls around your riding position. Through the INMOTION app, the owner can set up the scooter and configure its screen passcode.
Choose the chassis height. Then tune the suspension.
The RS III keeps the RS platform’s distinctive four-position chassis. The quoted deck heights are 183, 213, 253 and 303 mm, giving you a choice between a lower stance and more clearance beneath the scooter. This is a mechanical adjustment made with tools while the scooter is stopped, using the mounting positions described in the manual.
Suspension damping is adjusted separately. Hydraulic suspension at the front and rear lets you tune how the chassis responds as the wheels move over uneven ground; changing the deck height does not replace that adjustment. The handlebar height can be set independently too. Take the time to find a consistent setup for your weight, posture and usual terrain, rather than treating every setting as interchangeable.
Four-piston brakes, with a steering damper included
The Inmotion RS III moves from the earlier RS’s two-piston calipers to four-piston hydraulic disc brakes. A hydraulic system operates the brakes at both wheels, with electronic braking working alongside it. The upgrade is particularly relevant on a scooter of this weight and performance: braking deserves as much attention as acceleration. Tyre condition, grip, rider load and brake adjustment still determine the stopping distance in practice.
A steering damper is now part of the package. Mounted between the chassis and steering assembly, it adds adjustable resistance to unwanted steering movement. Its dial lets you change the damping to suit the setup. It is an additional tuning tool, alongside the suspension and handlebar adjustments, rather than a substitute for checking the scooter and choosing an appropriate pace.
A large battery for rides that go beyond the short trip
A 2,880 Wh battery, built with 21700-50S cells, supplies the two motors. INMOTION quotes a theoretical maximum range of up to 160 km. The manual places its range testing on a flat, hard surface, with a full battery, a 75 kg load and an ambient temperature of 25°C. Faster riding, climbing, cold weather and a heavier load all change how far the same battery will take you.
The intelligent BMS monitors the pack and provides protection against overcharging, excessive discharge, overheating, overcurrent and short circuits. The supplied charger is rated 84 V / 5 A; the exact RS III manual gives approximately 8.5 hours for a full charge. Two compatible chargers can be connected together to reduce charging time. The second charger is an additional item, not an assumed part of the standard package.
A brighter headlight and the controls to stay visible
The RS III’s headlight rises from 12 W on the earlier model to 17 W. Its twin-lens assembly gives the front of the scooter a more substantial lighting setup, with the beam directed ahead of the wheel. Rear lighting, turn signals and a horn complete the equipment, with the main controls within reach on the handlebars.
The scooter body is rated IP56. INMOTION separately rates the battery and controller IPX7, but those component ratings do not make the complete scooter suitable for immersion. Keep charging ports dry and follow the manual’s care instructions. The important distinction is between protection built into individual components and the conditions in which the whole scooter should be used.
Built to be set up carefully, and kept that way
The Inmotion RS III is a substantial machine: approximately 58 kg, with a maximum payload of 150 kg. Its 11-inch tubeless tyres, adjustable stem and folding mechanism are useful parts of the design, but this is not a lightweight scooter to carry upstairs every day. Check the space you have for storage and transport as carefully as you check the performance figures.
Before the first ride, assemble and inspect the scooter, activate it through the INMOTION app and follow the manual’s setup guidance. Brake checks, correct tyre pressure and secure fasteners remain part of ownership. The touchscreen and app make settings accessible; the mechanical adjustments still deserve proper tools and attention. For experienced riders who enjoy getting their equipment dialled in, that breadth of adjustment is a central part of the RS III’s appeal.
Inmotion RS III: eight details worth a closer look
A closer look at the components that distinguish this new RS generation.
4.3-inch touchscreen
A colour display brings speed, battery status, riding mode and trip information together, with touch access to settings. The larger interface is one of the RS III’s most useful everyday upgrades.
Thumb throttle
The new accelerator is operated with your thumb rather than a half-twist grip. It separates the throttle movement from the way you hold the handlebar, with the other controls nearby.
Redesigned cockpit
Raised, curved handlebars replace the earlier straight design. Combined with adjustable stem height, they give you more room to arrange a riding position and control layout that suit you.
Four-piston brakes
Hydraulic calipers at both wheels now use four pistons, working alongside electronic braking. This is a significant hardware update from the earlier RS’s two-piston system.
Steering damper
Included with the RS III, the external damper adds adjustable resistance to unwanted steering movement. Use its dial to tune the damping as part of your overall chassis setup.
RS III damper shown installed. Photo: VORO MOTORS.
17 W headlight
The twin-lens front light is upgraded from 12 W to 17 W. Turn signals, rear lighting and a handlebar-operated horn round out the scooter’s visibility equipment.
Intelligent battery care
The BMS monitors the 2,880 Wh battery and manages protection against excessive temperature, current and voltage. Its job is to supervise the pack throughout charging and use.
Protected components
The body has an IP56 rating, while INMOTION specifies IPX7 for the battery and controller. These are distinct protection ratings; avoid immersion and keep the charging connections dry.
The RS III in video
Three short clips from INMOTION’s official RS III presentation, streamed from the manufacturer.
In motion
Braking detail
Connections
Inmotion RS III technical specifications
| Specification | INMOTION RS III |
|---|---|
| Model | INMOTION RS III (RS3) |
| Motor power, rated | 2 × 2,200 W; 4,400 W combined |
| Motor power, peak | Up to 8,800 W combined |
| Factory-restricted speed | Limited to 25 km/h* |
| Maximum speed, unrestricted (private terrain only) | Up to 120 km/h** |
| Theoretical maximum range | Up to 160 km; manufacturer test conditions |
| Battery energy | 2,880 Wh |
| Battery cells | 21700-50S |
| Standard charger | 84 V / 5 A |
| Charging time | Approximately 8.5 hours, standard charger |
| Dual charging | Two compatible chargers supported; second charger additional |
| Braking | Four-piston hydraulic disc brakes + electronic braking |
| Suspension | Front and rear hydraulic suspension; adjustable damping |
| Chassis adjustment | 4 mechanical positions: 183 / 213 / 253 / 303 mm |
| Steering damper | Included; adjustable damping |
| Display | 4.3-inch colour touchscreen |
| Throttle | Thumb throttle |
| Tyres | 11-inch tubeless; 11 × 3.5–6.5 |
| Headlight | 17 W |
| Additional equipment | Rear lighting, turn signals, horn, USB-C output |
| Maximum payload | 150 kg |
| Approximate net weight | 58 kg |
| Overall dimensions, default setup | 1,453 × 765 × 1,320 mm |
| Folded dimensions, manual diagram | 1,453 × 765 × 661 mm |
| Maximum gradient | 50%; manufacturer test conditions |
| Ingress protection, body | IP56 |
| Ingress protection, battery/controller | IPX7, as specified by INMOTION |
| App | INMOTION app; Bluetooth setup and settings |
THE RS FAMILY · EU VERSIONS
Find your RS
Compare the RS Casper, RS Jet and RS III offered by Inmotion Store EU. Figures below use metric units and distinguish the Factory-restricted speed from unrestricted performance.
The original full-power RS
RS Casper
Factory-restricted speed
25 km/h*
Maximum, unrestricted
110 km/h**
Theoretical maximum range
Up to 160 km
Battery capacity
2,880 Wh
Rated motor power · combined
4,000 W
Peak motor power · combined
8,400 W
Body protection rating
IP56
Maximum climbing gradient
50%
Touchscreen + RideConnect
RS Jet
Factory-restricted speed
25 km/h*
Maximum, unrestricted
80 km/h**
Theoretical maximum range
Up to 100 km
Battery capacity
1,800 Wh
Rated motor power · combined
2,400 W
Peak motor power · combined
4,600 W
Body protection rating
IP56
Maximum climbing gradient
50%
The new RS generation
RS III
Factory-restricted speed
25 km/h*
Maximum, unrestricted
120 km/h**
Theoretical maximum range
Up to 160 km
Battery capacity
2,880 Wh · 50S cells
Rated motor power · combined
4,400 W
Peak motor power · combined
8,800 W
Body protection rating
IP56
Maximum climbing gradient
50%
* The RS III is limited to 25 km/h* out of the box. ** Unrestricted speeds are for use on private terrain only. The RS III’s quoted maximum of 120 km/h** applies to its unrestricted configuration. Maximum speed, range, peak output and climbing figures are manufacturer test-condition values. Actual performance varies with load, charge, terrain, temperature and settings. Theoretical range is not a guaranteed riding distance. IP56 is the body rating and does not permit immersion.
YOUR QUESTIONS, ANSWERED
Before you choose your RS III
What is new on the Inmotion RS III?
The main changes are the 4.3-inch touchscreen, thumb throttle, redesigned handlebars, four-piston hydraulic brakes, included steering damper and 17 W headlight. The RS III retains the four-position adjustable chassis and a 2,880 Wh battery, with combined motor output rated at 4,400 W and peaking at 8,800 W.
Does the RS III really travel 160 km on one charge?
Up to 160 km is the manufacturer’s theoretical maximum, not a promise for every rider. The manual’s test conditions include a 75 kg load, a full battery, 25°C and a flat, hard surface. Speed, hills, temperature, tyre pressure and load affect the distance you will actually cover.
How do the four chassis settings work?
The deck height is changed mechanically, with tools, using the chassis mounting positions. The four quoted heights are 183, 213, 253 and 303 mm. Suspension damping and handlebar height are separate adjustments. Follow the exact RS III manual when changing the setup.
How long does charging take?
The RS III manual specifies approximately 8.5 hours with the standard 84 V / 5 A charger. It also allows two compatible chargers to be used simultaneously to reduce charging time. Charging time varies with the battery’s starting level and conditions.
Where can I find the RS III user manual?
The official RS III manual is linked below. It covers assembly, activation, the touchscreen, chassis adjustment, the steering damper, charging and routine care. Read it before setting up the scooter.
For assembly, activation, chassis adjustment and care, read the official INMOTION RS III user manual. Explore our electric scooter range, or contact Inmotion Store for help choosing your model.
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