Low-Speed EV
Storm ZX
The rugged, full-featured flagship.
- Range
- 50–75 km
- Top speed
- 25 km/h
- Charging
- 4–8 hrs
- Running cost
- ₹0.15/km
- Li-ion & Lead-Acid battery — lithium option charges faster, lasts longer
- IP65 waterproof — built for rain, dust and everyday roads
- 1-Year Comprehensive Warranty
- 1-year roadside assistance included
- 400+ service centres across 19 states
- No licence or registration needed
The Storm ZX pairs a 250W BLDC motor with an IP65 waterproof rating and a double-axle configuration for stability and durability on demanding roads — a rugged, fully-equipped everyday scooter that needs no licence or registration.
Variant
Colour
Tunwal Red
Includes: Free home delivery · Insurance assistance · RTO support · 1-year roadside assistance
Lead-Acid 28Ah
₹55,993
ex-showroom
₹1,975/mo· indicative 36-mo EMI
Why the Storm ZX
- 🔋
Reliable range
50–75 km per charge — enough for daily commutes without range anxiety.
- 💰
Lowest running cost
₹0.15 per km vs ₹2.6 on petrol. Save over ₹26,828 every year.
- 🏠
Home charging
Plug into any 5A/15A socket. A full charge costs just ₹8–12 in electricity.
- 🌧️
All-weather
IP65 waterproof. Built for rain, dust and everyday Indian riding.
- 🛡️
1-Year Comprehensive Warranty
Comprehensive coverage backed by 400+ service centres across 19 states.
- 📋
No registration
Non-RTO low-speed vehicle. No licence or paperwork needed — anyone can ride it.
The Storm ZX story
Effortless everyday range, honest running cost
The Storm ZX pairs a 250W BLDC motor with an IP65 waterproof rating and a double-axle configuration for stability and durability on demanding roads — a rugged, fully-equipped everyday scooter that needs no licence or registration.
Configure & see full specs →
On the road
Take the Storm ZX anywhere
City streets, weekend escapes, the long way home — it's built for all of it.
Configure your Storm ZX
Pick your battery, see your price
Choose lead-acid for value or lithium-ion for faster charging and longer range — the price, EMI and full specs update instantly.
Choose a variant
₹55,993
ex-showroom
EMI from ₹1,975/month · indicative, 36 months
- Range
- 50–55 km
- Top speed
- 25 km/h
- Charge time
- 7–8 hrs
- Battery
- Lead-Acid · 28Ah
See the full certified specification in the table below.
Specifications & pricing
Every detail, in one place
Full certified specification for the Storm ZX (base variant — switch variants above to compare).
| Performance | |
|---|---|
| Range | 50–55 km |
| Top speed | 25 km/h |
| Motor | BLDC · 250 W |
| Running cost | ₹0.15 / km |
| Battery & charging | |
| Battery | Lead-Acid 28Ah |
| Battery options | Lead-Acid / Lithium-ion |
| Lead-acid capacities | 28 / 32 Ah |
| Charging time | 7–8 hrs |
| Chassis, brakes & tyres | |
| Front brake | Disc |
| Rear brake | Drum |
| Suspension | Hydraulic |
| Tyre size | 10″ tubeless |
| Wheel type | Alloy |
| Frame | High-rigid tubular |
| Weight | 200 kg |
| Load capacity | 150 kg |
| Waterproof | IP65 |
| Features & tech | |
| Console | Digital |
| Display | Speed, odometer, trip, battery, ride modes, brake & motor-heat alerts |
| USB charging | No |
| Security | Anti-theft |
| Reverse gear | No |
| Ownership | |
| Segment | Non-RTO Low-Speed 2-Wheeler — no licence or registration needed |
| Warranty | 1-Year Comprehensive Warranty |
| Vehicle type | Two-wheeler |
Every variant, side by side
All ex-showroom prices. Pick the battery that fits your range and budget.
| Variant | Battery | Capacity | Range | Top speed | Charge time | Price (ex-showroom) |
|---|---|---|---|---|---|---|
| Lead-Acid 28Ah | Lead-Acid | 28Ah | 50–55 km | 25 km/h | 7–8 hrs | ₹55,993 |
| Lead-Acid 32Ah | Lead-Acid | 32Ah | 50–55 km | 25 km/h | 7–8 hrs | ₹59,993 |
| Lithium-ion 30Ah | Lithium-ion | 30Ah | 70–75 km | 25 km/h | 4–5 hrs | ₹78,517 |
EMI from ₹1,975/month on the ₹55,993 variant · indicative, 36 months. Lithium-ion variants charge faster and last longer.
Features & highlights
Everything that makes the Storm ZX a pleasure to own
- ✓Tubeless tyres with auto cut-off
- ✓IP65 waterproof
- ✓Double-axle stability
- ✓Digital speedometer
Brakes
Disc (front) · Drum (rear)
Tyres
10″ tubeless · alloy
Motor
250W BLDC (permanent magnet)
Design & colours
Make it yours
Available in 4 finishes — confirm the exact shades on offer with your nearest dealer.
Tunwal Red
Midnight Black
Silver
Pearl White
Battery & warranty
Powered to last, backed to reassure
Choose a lithium-ion pack for faster charging and longer life, or lead-acid for the lowest entry price — every pack charges from any standard Indian household socket.
Li-ion & Lead-Acid
Battery options
28Ah · 32Ah · 30Ah
4–8 hrs
Full charge
on a standard 5A/15A socket
₹8–12
Per full charge
typical home electricity cost
1 Year
Comprehensive warranty
vehicle + core electricals
Warranty covers manufacturing defects in the vehicle and core electrical components, backed by 400+ authorised service centres nationwide. Ask your dealer for the full battery warranty terms for your chosen variant.
What you save
Ride the Storm ZX for ₹0.15/km — and pocket the difference
A petrol scooter costs roughly ₹2.6 a kilometre to run. The Storm ZX costs about ₹0.15. Move the slider to your daily ride and see what stays in your pocket.
Get my exact on-road price →30 km / day
5 km120 km
Saved per year
₹26,828
vs a petrol scooter
Over 5 years
₹1,34,138
on running costs alone
*Illustrative. Petrol ₹2.6/km, Tunwal ₹0.15/km (from our published running-cost assumptions); real-world savings vary with usage.
See it in action
A closer look at the Storm ZX
The details that make it a pleasure to live with.
Owning a Tunwal
A network that has your back
Everything after you buy — handled by a nationwide service network.
🔧
Service nearby
400+ authorised service centres across 19 states, with genuine parts and trained technicians close to home.
🛟
Roadside & RTO support
1-year roadside assistance, insurance help and RTO paperwork support — sorted, so you can just ride.
🔌
Charge at home
No charging-station hunting. Plug into any home socket overnight and ride out full each morning — no special wiring needed.
Financing
Own the Storm ZX from ₹1,975 a month
Easy EMIs through our finance partners — Bajaj Finserv, MoneyView and more. Ask your dealer for your exact on-road price and any current offers.
Your EMI · Storm ZX
₹1,679/ mo
15% down · 36 months · ≈9% p.a.
Ex-showroom price₹55,993
Down payment15%
₹
Tenure36 months
- Loan amount
- ₹47,594
- Interest (≈9% p.a. flat, 3 yr)
- ₹12,850
- Total payable (excl. down payment)
- ₹60,444
Indicative only — actual EMI, interest rate and down payment vary by finance partner and credit profile. Ask your nearest Tunwal dealer for your exact on-road price and offers.
Good to know
Storm ZX — your questions answered
Do I need a licence or registration for the Storm ZX?+
No. The Storm ZX is a low-speed model (max 25 km/h), so it needs no driving licence and no vehicle registration — anyone in the family can ride it.
What range does the Storm ZX give on a single charge?+
The Storm ZX delivers 50–75 km per charge depending on the variant, with the lithium-ion variant giving the most range and the fastest charging. Real-world range varies with load, terrain and riding style.
How long does it take to charge, and can I charge at home?+
Yes — it charges from any standard Indian household socket (5A/15A). A full charge takes about 4–5 / 7–8 hours and costs roughly ₹8–12 in electricity.
How much does the Storm ZX cost to run?+
About ₹0.15 per km on electricity, against ₹2.6–4 per km on petrol. A typical commuter saves over ₹26,828 a year by switching.
What warranty and service do I get?+
Every Storm ZX comes with a 1-Year Comprehensive Warranty covering the vehicle and core electricals, backed by 400+ authorised dealers and service centres across 19 states.
Can I buy the Storm ZX on EMI?+
Yes. Easy EMIs start from an indicative ₹1,975/month over 36 months through partners like Bajaj Finserv and MoneyView. Ask your dealer for your exact on-road price.
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Ready to ride the Storm ZX?
Book a free test ride at your nearest Tunwal dealer — it takes 30 seconds.