Design Language
Road presence that doesn't ask permission. Motorcycle silhouette that commands attention. Every surface is intentional.
Gravton Quanta
The No-Compromise Electric Motorcycle.
India's only multipurpose electric utility motorcycle — 165 KM Range · 3-Year Warranty · Built for Every Road.
Overview
Five Numbers That
Change How You Ride.
- 0KMRange on a single charge
- 0km/hTop speed
- 0%Gradability — steepest hills, no hesitation
- 0/kmRunning cost — 30x cheaper than petrol
- 0+ KGLoad capacity — built to carry
Design & Build
Engineered in India.
Made for the World.
Every weld, every panel, every line — designed around the roads you actually ride, not a showroom floor.
Made in Telangana
Built at our Hyderabad facility. Engineered for Indian roads, Indian riders, Indian conditions.
Crash Guard Protection
When you fall, the bike takes the hit. Not you. Crash guard absorbs and minimises impact force — a safety feature most motorcycles don't offer.
Performance
Power That Never
Makes You Wait.
172 Nm
Instant torque — no lag, no hesitation, just go.
3 kW
Proprietary BLDC Hub Motor — designed and built by Gravton. 4 kW on Quanta S+.
33%
Gradability — steeper than most flyovers, steeper than most hills.
One platform. Two personalities.
Quanta S
125 KM range
Daily commuter, city confidence.
Quanta S+
165 KM range
The long game, no range anxiety.
The Motor
Power Where
It Matters.
In-house designed and patented smart BLDC hub motor — high torque, no-lag throttle response, built for effortless daily riding.
- Thrilling, no-lag throttle response
- In-house designed and patented
- 3-year standard motor warranty*
The Record
From India's Southern Tip
to the Roof of the World.
We didn't just design the Quanta for Indian roads. We rode it the length of the country to prove it could take them.
Kanyakumari to Khardung La — from the southernmost tip of the Indian mainland to one of the highest motorable passes on Earth. Through cities, highways, and high-altitude switchbacks, on a single production Quanta.
- 0KM Travelled
- 0States
- 0FT Elevation Gained
- ₹0Trip Fuel Cost
- 0Days
One bike. No support convoy of spare motorcycles. No shortcuts.
The same Quanta you can book a test ride on today — not a modified one-off. If it can do Kanyakumari to Khardung La, it can do your commute.
See the full K2K story
Savings
How far can
₹15 take you?
On petrol — about 5 km. On the Quanta — 150 km.
Petrol Motorcycle
Monthly fuel cost₹0
Yearly fuel cost₹0
CO₂ emitted yearly0 kg
Gravton Quanta
Monthly electricity cost₹0
Yearly electricity cost₹0
You save every year₹0
3-year savings₹0
₹0 saved every year. That's a holiday. An upgrade. Yours to keep.
Battery & Charging
The Battery That Lets You
Stop Worrying About Range.
Battery — Deep Dive
The safest battery chemistry available on any Indian two-wheeler.
LMFP — Lithium Manganese Iron Phosphate. Fire-resistant by design. AIS 156 Phase 2 certified. Active cell balancing. Smart BMS. Sealed for all-weather performance.
World's Safest EV Battery. Advanced LMFP chemistry offers enhanced thermal stability and fire resistance — a higher thermal runaway threshold than conventional lithium-ion packs.
165 km. Charged overnight. Ready every morning.
Quanta S: 125 KM. Quanta S+: 165 KM. Charge while you sleep. Ride all day.
- ~3.46 hrs20–90% (S+)
- ~5.4 hrs0–100% (S+)
Coming soonRange infographic / charging image
Built to protect. Even when the unexpected happens.
Leak-proof sealed design. Thermal runaway resistance. Monitored in real-time by GOTAC.
Built for every season — from monsoon commutes to summer highways.
Coming soonBattery safety visual
3 years. 30,000 km. We stand behind every cell.
Long-lasting performance — built for daily use, not just daily commutes.*
Coming soonWarranty badge graphic
Real Roads
Not a Test Track.
Real Roads. Real India.
City streets
190mm clearance eats potholes for breakfast.
Rough roads
33% gradability handles what most bikes quit on.
Long rides
165 KM on one charge. Plan the trip. Not the refuels.
Chassis
Strength Isn't Added Later.
It's Built Into the Frame.
Rib-Caged Chassis
Encages the battery. Protects everything inside.
150 KG
Payload — built to carry more than anyone expects.
263 KG
GVW (Quanta S) — gross vehicle weight that proves the structural integrity.
India's First 6-Spoke Alloy Wheel
Wheels
17 Inches of Confidence
on Every Road.
17 inch
Larger contact arc. Potholes become speed bumps.
6-Spoke alloy
First of its kind on an Indian electric motorcycle.
190 mm
Ground clearance built for real Indian roads.
Better handling
Front and rear, matched for stability.
Braking
When Power Moves Fast,
Control Matters More.
Dual Disc Brakes
Front and rear. Stopping power matched to the motor.
CBS — Combi Braking System
Both brakes engage together. Shorter stop. Safer outcome.
Side Stand Immobiliser
Motor disables when stand is down. Prevents accidental movement.
Suspension
Built for Roads That
Haven't Been Built Yet.
Front suspension
Telescopic shocks absorb the unexpected.
Rear suspension
Dual spring system. Smooth under load.
Tested on Indian roads. That means potholes, flyovers, rain, gravel, and everything in between.
Comfort
Built for the Rider.
And the One Behind Them.
800mm
Seat height — accessible, not intimidating.
Individual seats
Rider and pillion each get their own seat.
Step-through frame
Mount and dismount without ceremony.
150+ KG
Payload — carry life, not just yourself.
Lights
Light the Way.
Even Before Sunrise.
Coming soonLED lighting reveal video · 3–4 seconds, dark to lit
180° LED Headlamp
Wide-spread beam. Confidence in the dark.
LED Tail Lamp
Visible from distance. Safe by design.
Digital Display
Everything you need. Nothing you don't.
GOTAC
Your Quanta Knows
More Than You Think.
GOTAC — Gravton Onboard Telemetry & AI Control. Intelligence embedded in every ride.
Advanced Edge AI-powered telemetry to monitor vehicle health, track live location, and stay connected with your Quanta through the GOTAC app.
01
Live Tracking
Know where your Quanta is. Always.
02
Battery Status
SOC, range remaining, cell health — real time.
03
Service Schedule
The bike tells you before you have to ask.
04
Charging Notification
Know when it's full. Never overcharge.
05
Remote Immobilisation
Stolen? Stop it from your phone.
06
Geo-fencing
Set boundaries. Get alerts when crossed.
1 Year Free Membership Included
Ride Modes
One EV. Three Ways
to Ride Your Day.
40 km/h
Eco Mode
Maximum range. Minimum spend. City traffic at its calmest.
Coming soonECO mode dashboard visual · green theme
55 km/h
Power Mode
Your everyday ride. Confident, controlled, capable.
Coming soonPOWER mode dashboard visual · blue theme
75 km/h
Sport Mode
Full capability. When you need to move.
Coming soonSPORT mode dashboard visual · orange / red theme
Safety
Engineered to Protect.
-
Super Strong Chassis
World’s first rib-caged chassis, designed for excellent ride stability.
-
Side-Stand Immobilizer
Disables the motor when the stand is engaged, to prevent accidents.
-
World’s Safest EV Battery
Fire-resistant LMFP chemistry with a leak-proof design for all weather conditions.
-
Dual Disc Brakes with CBS
Better braking, ensuring a safe and shorter stopping distance.
-
Crash Guard Protection
Absorbs and minimizes damage during a fall.
Real Riders
They Rode It.
Then They Talked About It.
Coming soonFemale rider · Isha Gramotsavam
Rider story coming soon
Coming soonVillage rider
Rider story coming soon
Coming soonIsha Ride testimonial
Rider story coming soon
Coming soonYouTube testimonial short
Rider story coming soon
Coming soonFemale rider
Rider story coming soon
Join 1,000+ riders across Telangana, Tamil Nadu, Karnataka and Maharashtra.
Own It
The Bike That Pays
for Itself. Then Keeps Paying.
₹0.10/km
Running cost so low you stop thinking about it.
3yr / 30,000km Warranty
Motor. Battery. Both covered. We mean it.
Lower Maintenance
No engine oil. No spark plugs. No exhaust. Less to break. Less to spend.
Service Support
Authorised service at your nearest Gravton centre. GOTAC alerts you before problems happen.
Gravton Quanta
Choose Your Quanta.
Two finishes, one uncompromising ride. Every Quanta ships with the same performance underneath.
Specifications
The Full Picture.
*Range figures shown per variant; real-world range varies with rider weight, terrain and riding style. Specifications marked “Pending” will be updated as they are confirmed.
Why Quanta
One Ride Already Answered
Your Biggest Question.
"Will it actually handle everything I throw at it?" A Quanta already rode from Kanyakumari to Khardung La to find out. Revisit the ride
- 165 KMRange
- LMFPBattery chemistry
- 172 NmTorque
- 33%Gradability
- ₹0.10/kmRunning cost
- GOTACConnected intelligence
Ready to Ride Different?
Your Ride
Is Waiting.
No compromise on range. No compromise on performance. No compromise on price.