Skip to content

Service & repair

Electric scooter repair & service

Battery, motor, brakes, tyres, electronics and power upgrades. The garage that looks after 14 brands from Dualtron to Xiaomi — and the official authorised service centre for Teverun Türkiye. In Kadıköy and Ünalan, and anywhere in Türkiye by courier.

Google rating

4,8 ★

Google rating

Brands

14

Brands

Branches

2

Branches

Provinces · mail-in

81

Provinces · mail-in

₺0 Diagnostics

Free. Repairs only start once you approve.

01

Services

Wherever the trouble is, we’re there.

Tap the points on the scooter to see what we check in that area, how long it takes and the estimated price.

Zone · BAT-01

Battery & BMS

Battery repair & reconditioning

Won’t charge, range has halved, or it cuts out the moment you hit the throttle? We measure every cell one by one and check the BMS and the charge port. Then we replace the weak cells or swap the whole pack.

Symptoms

  • Won’t charge, or cuts out halfway
  • Range has dropped to half of what it was
  • Shuts off when you hit the throttle

What we do

  • Cell-by-cell voltage and internal resistance measurement
  • BMS fault, charge port and charger checks
  • Weak-cell replacement or a complete battery swap
  • Diagnosis of cut-outs under throttle and voltage sag
Duration
Mid-size jobs 1–2 days; longer if parts have to be ordered
Estimated price
₺1,500 – ₺8,000+

Cell replacement ₺1,500–4,000, complete battery ₺2,500–8,000 and up (estimated).

Zone · MTR-02

Hub motor & bearings

Motor repair & bearing replacement

Humming, notchy rotation, lazy throttle response or a loss of power. We open up the hub motor, check the bearings, Hall sensors, windings and phase wires, and bring the motor back to its day-one silence.

Symptoms

  • Humming or grinding from the motor
  • Judder when pulling away, laggy throttle response
  • Drops to one motor, loses power

What we do

  • Motor bearing replacement
  • Hall sensor and phase wire repair
  • Burnt-winding diagnosis, motor replacement if needed
  • Axle and magnet check after a kerb strike
Duration
Mid-size jobs 1–2 days
Estimated price
₺800 – ₺2,000

Estimated range for a motor bearing replacement.

Zone · FRN-03

Brake system

Brake service, pads & hydraulic fluid

On a fast scooter, the brakes are the part that matters most. We check pads, discs, brake cables and the hydraulic system, bleed them, renew the fluid and give your brakes back the bite they had on day one.

Symptoms

  • Brake lever pulls to the bar or feels spongy
  • Noise and judder under braking
  • Stopping distance has got longer

What we do

  • Brake pad replacement and brake adjustment
  • Brake cable replacement
  • Hydraulic brake bleeding and fluid change
  • Replacement of warped or worn discs
Duration
Simple jobs 1–2 hours
Estimated price
₺200 – ₺600

Brake adjustment/cable ₺200–450, pads ₺300–600 (estimated). Hydraulic and disc work is priced separately.

Zone · LST-04

Tyres & rims

Tyre replacement & repair

Punctured inner tube, snakebite flat, worn-out tyre or a switch to tubeless. Tyre changes by hands that know how to pull a hub-motor wheel and put it back together without crushing the cables.

Symptoms

  • Puncture, or a tyre that keeps going flat
  • Sidewall cracks, worn tread
  • Rim damage, runout

What we do

  • Inner tube and tyre replacement, tubeless conversion
  • Snakebite and valve repairs
  • Anti-puncture tyre sealant
  • Correct pressure setting and rim check
Duration
Simple jobs 1–2 hours
Estimated price
₺350 – ₺750

Estimated range for a tyre change; varies with the tyre model.

Zone · ECU-05

Controller & power

Custom mods & power upgrades

Controller, battery, brake, lighting and suspension upgrades. Mods built around each project, where performance goes up and safety never takes a step back.

Symptoms

  • Error code or display fault
  • Controller overheating, sudden power cuts
  • You want more power and a sharper response

What we do

  • Error code reading; controller, display and wiring diagnosis
  • Mainboard and control board repair or replacement
  • Wiring harness and connector renewal
  • Controller and battery upgrades (priced per project)
Duration
Repairs usually take 1–2 days; power upgrades depend on the project
Estimated price
₺1,000 – ₺3,500

Estimated range for mainboard / controller repair. Power upgrade projects are priced per project.

Speed-limit removal and power upgrade projects are for closed-track and private-land use only; legal limit on public roads: 25 km/h.

Zone · SUS-06

Suspension & frame

Mechanical diagnostics & maintenance

Your scooter goes on the bench and we check it end to end — from battery voltage to handlebar play, from bolt torque to suspension setup. Diagnostics are free; repairs only start once you approve the quote.

Symptoms

  • Play or creaking at the handlebar
  • Bottoming out or bouncing
  • Clicking in the folding mechanism

What we do

  • Suspension setup, lubrication and cartridge replacement
  • Handlebar play and folding mechanism adjustment
  • Tracking down creaks, play and vibration
  • Bolt torque and frame check
Duration
Simple jobs 1–2 hours
Estimated price
₺400 – ₺900

Estimated range for a full service. Diagnostics are free.

02

Process

Five steps. Zero surprises.

From the moment your scooter rolls into the garage to the moment it’s back with you, you know every step.

  1. 01 / 05

    Diagnosis

    We put your scooter on the bench and measure the battery, motor, controller, brakes and suspension. Diagnostics are free.

    ₺0

  2. 02 / 05

    Quote

    What’s broken, why, what it costs and how long it takes to fix: we tell you with a firm price and timeframe. Repairs only start once you approve.

    Approval

  3. 03 / 05

    Repair

    Repairs with genuine and approved parts. Simple jobs take 1–2 hours, medium jobs 1–2 days.

    1–2 days

  4. 04 / 05

    Test ride

    Before handover, the scooter is tested under load: brakes, heat, voltage sag and noise.

    Test

  5. 05 / 05

    Handover

    Collect your scooter from the branch or have it shipped to your door. We’ll tell you what work was done and how long the warranty runs.

    Ready

03

Mail-in service

From anywhere in Türkiye to Kadıköy.

No service centre you trust in your city? Send your scooter to us. We’ll send you a shipping code on WhatsApp; diagnostics are free, repairs need your approval, and it comes back by courier.

Ankara İzmir Antalya Bursa Trabzon Diyarbakır Erzurum Konya Adana Gaziantep Eskişehir Samsun Van Muğla Storm Garage Kadıköy Storm Garage Kadıköy
Map of Türkiye: shipping routes from Ankara, Izmir, Antalya, Trabzon, Van and other cities to the Storm Garage workshop in Kadıköy, Istanbul.

How does it work?

  1. 01

    Message us on WhatsApp

    Briefly describe your scooter and the problem, and add photos.

  2. 02

    Get your shipping code

    We’ll send you the shipping code and the shipping details.

  3. 03

    Pack it, send it

    Fold the handlebar and wrap it in foam; include the charger and the key.

  4. 04

    Free diagnostics + quote

    Once the scooter reaches the garage, we diagnose it and send you our quote.

  5. 05

    Repair & test

    With your approval, we repair it and put it through a road test.

  6. 06

    Back by courier

    Your scooter is shipped back to your door.

04

Estimated prices

Numbers on the table.

Estimated ranges based on market averages. The exact price is set with a firm quote after free diagnostics.

Read before you scroll on

This table is not a price list; it shows estimated ranges based on market averages. Prices vary by brand, model, parts and labour. Modding and power upgrade projects are priced per project.

Estimated service price ranges (₺). Not a price list.
Job Estimated range
Diagnostics Free
Brake adjustment / brake cable ₺200 – ₺450 Estimated
Brake pads ₺300 – ₺600 Estimated
Tyre replacement ₺350 – ₺750 Estimated
Full service ₺400 – ₺900 Estimated
Motor bearing ₺800 – ₺2,000 Estimated
Mainboard repair ₺1,000 – ₺3,500 Estimated
Battery cell replacement ₺1,500 – ₺4,000 Estimated
Complete battery ₺2,500 – ₺8,000+ Estimated

Estimated service price ranges (₺). Not a price list.

06

Lessons from the garage

Mastery in 30 seconds.

Short maintenance lessons from our channel: what that creak means, running-in, and what kerbs do to a hub motor.

Go to the YouTube channel (opens in a new tab)
  • 0:15

    “Gıcırtı” sesi sadece bir gürültü değil, kaza habercisi

  • 0:36

    Elektrikli scooter’da rodaj olur mu?

  • 0:39

    Kaldırımdan atlamak hub motoru nasıl bitirir

07

Reviews

Over to those who rolled out of the garage.

Google rating

4.8

70 Google reviews

  • Kadıköy: 4.8 ★ · 70 reviews
  • Ünalan: 4.5 ★ · 8 reviews
See all Google reviews (opens in a new tab)
  • Storm Garage’a çok teşekkür ederim. İşini en iyi iletişim, kalite ve güvenceyle yapan nadir scooter servislerinden. Scooter’ımı birinci fotoğraftakinden ikinci fotoğraftakine çevirdiler. Ellerine sağlık Storm Garage ⚡️

    Baran Aksoy Google · Kadıköy
  • Gün içerisinde hızlı tamir, bakım. Parça değişimi ve garanti süreçlerinin sorunsuz halledilmesi. Satış odaklı değil, çözüm odaklı yaklaşan Storm Garaj’a gönül rahatlığıyla scooter’ınızı teslim edebilir veya alışveriş yapabilirsiniz.

    Göktuğ K. Google · Kadıköy
  • Storm Garage’dan aldığım hizmetten çok memnun kaldım. Ekip çok profesyonel, güler yüzlü ve işini gerçekten iyi yapıyor. Scooter’ım kısa sürede sorunsuz şekilde tamir edildi. Fiyatlar da oldukça makul.

    Mohamad Darwish Google · Ünalan
  • İşçilikleri güzel, tavsiye ederim. Mekân iyi, ortam iyi, hoş karşılama; soruya anında cevap. Yardımlarından dolayı teşekkür ederim.

    Rip Google · Kadıköy
  • Scooter batarya değişimi yaptım. Çok güzel ilgilendi, işinde uzman.

    Umut Çağlar Google · Ünalan
  • Güvenilir, A kalite hizmet vermektedir. Memnun kaldım, tavsiye edilir.

    Zülfikar Kaya Google · Ünalan
  • Müthiş bir servis! Kendi markamın servislerinin beceriksizliğini gördükten sonra buraya gelmeye başladım ve gerçekten farkı hissettim. Tertemiz işçilik, hızlı ve etkili çözümler. Artık güvenle scooter’ımı buraya emanet ediyorum.

    Alp Bey Site review
08

FAQ

Frequently asked questions

01 Do you charge for diagnostics?
No, diagnostics are free. They cover checking your scooter and pinpointing the problem; no repairs are carried out. We send you a clear quote, and repairs only start if you approve it.
02 How long does a repair take?
Simple jobs like brake adjustment, pads or tyres usually take 1–2 hours; mid-size jobs like batteries and motors take 1–2 days. Major jobs that need parts ordering can take up to a week. We’ll give you an exact timeframe after diagnosis.
03 Which brands do you service?
We work on every electric scooter brand, including Dualtron, Vsett, Teverun, Onvo, Xiaomi, Segway-Ninebot, Inmotion, Citymate, Emove, Kaabo, Zero, Inokim, RKS and Yuki. You can bring in electric unicycles and electric motorbikes too.
04 Do you use genuine spare parts?
Yes. For repairs we only use genuine and approved spare parts. On custom projects, we agree the upgrade parts with you in advance.
05 Do your repairs come with a warranty?
Yes. The repairs and maintenance we carry out are under warranty for a set period; the length depends on the type of work, and we’ll tell you at handover.
06 How long is the warranty on Teverun scooters?
Teverun scooters carry a 2-year manufacturer’s warranty in Türkiye; the battery and electronics are covered. Warranty work and spare parts are handled at Storm Garage, the official authorised service centre.
07 What voids the warranty?
Generally, accident and impact damage, unauthorised repairs or modifications, water damage and overloading are not covered by the warranty. Consumables like brake pads and tyres are usually excluded too. The exact terms vary by brand.
08 How does mail-in service work?
Message us on WhatsApp and we’ll send you a shipping code. Pack up your scooter and send it in; when it arrives we do the diagnostics free of charge and send you our quote. Once you approve, we repair it, test it and ship it back to you.
09 How should I pack my scooter for shipping?
Use the original box if you still have it; if not, fold the handlebar, wrap the body in foam and stretch film, and place it in a sturdy box. Include the charger and the key, plus a short note describing the problem. Ship the battery at around half charge, not fully charged.
10 How often should my scooter be serviced?
Check the tyre pressure once a week and the bolts once a month or roughly every 500 km; test the brakes before every ride. Have a professional service every 6 months or roughly every 1,000 km.
11 How should I charge and store my battery?
In everyday use, stay between 20 and 80% and plug in at around 15–20%. If you won’t be riding for a while, store it at around 50–60% charge. The ideal temperature is 15–35 °C; don’t charge below 0 °C, and don’t leave it charging unattended overnight.
12 My scooter is IPX6-rated. Is it waterproof?
No. IPX6 means water-resistant, not waterproof. Pressure washing, riding through standing water and long spells in the rain damage the electronics. If your scooter gets wet, let it dry without switching it on and have it checked.

Can’t find your answer here? Message us on WhatsApp(opens in a new tab)

Free diagnostics

Bring it in. We’ll handle the rest.

Book an appointment, bring your scooter in or send it by courier. The diagnosis is on us.

Quick contact

Your cart (0)

Your cart is empty for now.

There are machines waiting for you in the garage.

Go to the shop