Black and green electric kart seen in profile on a glossy floor, in a room with light-coloured walls
S2M Kart Technologies · SLC2 kart

Built to last.

The electric kart we run every day: 30 years of development, assembled in Clermont-Ferrand, available from a single kart.

75
equipped tracks
1,500
karts produced
30
years
of development
1
Available from a single kart
75
equipped tracks
1,500
karts produced
30
years
of development
1
Available from a single kart
75
equipped tracks
1,500
karts produced
30
years
of development
1
Available from a single kart
75
equipped tracks
1,500
karts produced
30
years
of development
1
Available from a single kart
The SLC2

Part by part.

Scroll down and the kart turns full circle: its identity, its figures, then it comes apart. Each component lights up in colour, with its specifications and average service life.

The SLC2 kart
10yearschassis life
8minmaintenance
6surfaces
600+components
120km/htop speed*
Identity
One kart. Every use.
The SLC2: 30 years of development, designed first and foremost for public leisure operation.
↓ Scroll: walkaround, then exploded view

Strengths of the SLC2.

Driver in a green helmet in a kart, caught in motion with a speed effect

Instant torque, controlled power.

30 Nm available from the very first turn of the wheel, with no gearbox or clutch: the pick-up is not up for negotiation. Power adjustable up to 23 hp (17 kW), asynchronous brushless motor.

Helmeted drivers in karts on an indoor track, seen from ground level

Up to 120 km/h, adjustable speed limiting.

Five preset speeds and reverse via the diagnostic unit: the same kart for a child and an experienced driver. Top speed of 120 km/h unrestricted, 70 km/h in the French indoor configuration.

Smart charging system
MaxCharge
100%
Charging current
Fast
Adaptive
Maintenance
Always charged.
Longer-lasting batteries.

MaxCharge system.

A charging system that adapts automatically to the state of the battery. The result: karts that are always charged and longer battery life (7 years for a lead battery).

Helmeted driver in a kart on an indoor track, in a hangar with a metal roof frame

Zero emissions.

No noise, no fuel, no exhaust extraction: can be run in a city centre as well as indoors.

Black and teal Speed2Max electric kart, seen from the front in a workshop

Vitality that lasts.

Motor: a service life of over 20 years, with no oil changes and no combustion-related wear parts. Controller: 20 years. Chassis: 10 years.

Impact-absorbing foam
MaxShield
MaxShield foam
Cross-section view
Kart
Foam
Roll bar
10 t
of compression absorbed.

MaxShield protection.

Energy-absorbing foams, optimised through computer crash testing, absorb compressions of 10 tonnes on impact. Placed all around the kart, they cushion the impact before it reaches the driver and protect the equipment.

Two technicians working on a kart chassis in a workshop

Built to be repaired.

95% of components can be replaced in under eight minutes. Ten-year chassis, 99% fleet availability, no kart out of action due to a breakdown.

Black-and-white photo of kart chassis being assembled in a workshop, in front of storage shelving

600 components, 100% France.

Designed, machined and assembled by hand in Clermont-Ferrand. Dismantlable, repairable, recyclable: designed to fight planned obsolescence.

Bolted chassis
MaxFrame
Bolted, not welded
Replaceable and straightenable
Rectangular profile
10 years
of service life.

MaxFrame chassis.

A bolted, not welded, chassis that can be replaced and straightened after an impact. Its rectangular rather than round structure gives it both flexibility and strength. The result: a 10-year service life.

Batteries

3 battery technologies.

Lead, lithium or sodium: the SLC2 takes all three chemistries. Each has its own technical characteristics, cost and wear curve: compare them before you decide.

The most profitable

Lead

The original chemistry: the lowest upfront investment, with a charging time equal to driving time. Better suited to indoor centres.

Charging time = driving time
Driving range 10 min max

Lithium

Better suited to outdoor tracks: longer range and better performance on track.

Charging time = driving time
Driving range 1 hr max
New

Sodium

The successor to lithium: the same characteristics, with no risk of overheating and no temperature constraints in use — from the coldest environment to the hottest.

Charging time = driving time
Driving range 40 min max
Profitability

Estimate what your fleet can earn.

Enter the number of karts, the size of your track and your footfall: you get your annual revenue, your operating profit and the time it takes to pay back the investment.

Your assumptions
12
200 m
€19
75
340
Return on investment That is 2.6 years
32months
1 year 2 years 3 years 4 years 5 years

Investment of €230,000 (fleet, track and software) paid back by operating profit, after fixed costs.

€484,500
Estimated annual kart revenue
Indicative estimate. Basis used: €12,500 excl. VAT per kart, Flex2Max track and TRAKX software at €400 excl. VAT per linear metre. The actual price depends on the battery chemistry and the volume ordered.

The calculation assumes operating costs (staff, rent, fixed costs) of 80% of revenue. Indicative figures, calculated from the assumptions above: they do not constitute a contractual commitment.

Manufacturing

Assembled in Clermont-Ferrand.

SLC2 chassis assembly line in the Clermont-Ferrand workshop

Every SLC2 is assembled by hand in our 800 m² workshop in Clermont-Ferrand. For us, Made in France is a commitment, not a slogan.

Buy

Invest with peace of mind.

Warranties, financing, support: everything you need to know before talking price.

1-year manufacturer’s warranty

Warranty & after-sales

Manufacturer’s warranty provided by the maker, not by an intermediary. It does not cover parts, labour or the battery; an extension is considered case by case.

100% made in France

Parts available

Spare parts made in France, always available, with no dependence on imports. Shipped within 48 hours in mainland France.

4 days of training

Training included

Technical and operational onboarding of your teams from delivery.

From 3 months

Delivery & commissioning

Anywhere in France and abroad, by our own teams. Delivery charges extra outside France.

No minimum

From a single kart

No minimum order: from a single kart to a full fleet.

Going further

The complete track,
from a single supplier.

Karts are only one building block. Flex2Max marks out and lights the track, TRAKX handles bookings, the till and timing: one point of contact, one quote.

FAQ

The questions operators ask before investing.

From 3 months, or about 12 weeks, depending on the size of the fleet and the current order book. International delivery available, delivery charges extra.

Power needed for the charging area, number of sockets per kart and any need for three-phase supply: to be confirmed with our teams during the site survey.

Depending on the battery chemistry: up to 10 minutes of driving with lead, 40 minutes with sodium, 1 hour with lithium. In all three cases, charging time equals driving time.

1-year manufacturer’s warranty. It does not cover parts, labour or the battery, which are covered by a dedicated service contract. A warranty extension is considered case by case.

48 hours to ship parts within mainland France and 5 working days for a technician to come on site. In practice, 98% of breakdowns are resolved through remote support, with no call-out needed. Internationally, lead times depend on the shipping method. Support 7 days a week, 10:00 AM – 7:00 PM.

Yes. A test drive at a centre and a visit to our Clermont-Ferrand workshop are possible any day of the week, by appointment.

We take back used SLC2 karts, case by case depending on the kart's condition. The chassis is designed to be dismantled, repaired and recycled.
Your quote

Equip your track.

A few questions, two minutes: we get back to you with a quote tailored to your operation. Single karts or whole fleets, starting from just one kart.

Step 1 0%
Your project, in a word?
Reply within 24 working hours
Free quote, no commitment
A single point of contact: the manufacturer
Direct contact

Any questions?

Our sales team will answer you directly on WhatsApp: your project, a timeline, a price estimate.

Reply within 24 working hours
S2M Kart Technologies · SLC2 kart

Built to last.

The electric kart we run every day: 30 years of development, assembled in Clermont-Ferrand, available from a single kart.

The SLC2

Part by part.

Scroll down and the kart turns full circle: its identity, its figures, then it comes apart. Each component lights up in colour, with its specifications and average service life.

Strengths of the SLC2.

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Batteries

3 battery technologies.

Lead, lithium or sodium: the SLC2 takes all three chemistries. Each has its own technical characteristics, cost and wear curve: compare them before you decide.

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Profitability

Estimate what your fleet can earn.

Enter the number of karts, the size of your track and your footfall: you get your annual revenue, your operating profit and the time it takes to pay back the investment.

Your assumptions
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The calculation assumes operating costs (staff, rent, fixed costs) of 80% of revenue. Indicative figures, calculated from the assumptions above: they do not constitute a contractual commitment.

They drive the SLC2

75 tracks equipped.
Here is what they say about it.

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Manufacturing

Assembled in Clermont-Ferrand.

SLC2 chassis assembly line in the Clermont-Ferrand workshop

Every SLC2 is assembled by hand in our 800 m² workshop in Clermont-Ferrand. For us, Made in France is a commitment, not a slogan.

Buy

Invest with peace of mind.

Warranties, financing, support: everything you need to know before talking price.

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Going further

The complete track,
from a single supplier.

Karts are only one building block. Flex2Max marks out and lights the track, TRAKX handles bookings, the till and timing: one point of contact, one quote.

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FAQ

The questions operators ask before investing.

Your quote

Equip your track.

A few questions, two minutes: we get back to you with a quote tailored to your operation. Single karts or whole fleets, starting from just one kart.

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SLC2 kart · from a single kart
Free quote · delivery, training and after-sales included