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Keeway Vieste 300 vs Yamaha Aerox E

Prices, specs and on-road cost, side by side. Updated 8 Oct 2026.

Keeway Vieste 300
Yamaha Aerox E

Keeway

Vieste 300

Last listed ₹3.02 Lakh

No longer sold in India

Full Vieste 300 page Change

Yamaha

Aerox E

From ₹2.82 Lakh

Full Aerox E page Change
Keeway Vieste 300Standard · ₹3.02 Lakh
Yamaha Aerox EAerox E · ₹2.82 Lakh

What's different

On the versions picked above

Price Vieste 300: ₹3.02 Lakh Aerox E: ₹2.82 Lakh (ahead) Aerox E ₹20,400 cheaper
Braking Vieste 300: Dual-channel ABS Aerox E: Dual-channel ABS
Mileage or range Vieste 300: 21.56 kmpl Aerox E: 117 km Different fuels
Power Vieste 300: 18.95 bhp (ahead) Aerox E: 9.4 kW Different engines
Weight Vieste 300: 147 kg Aerox E: 135 kg Seat height 770 vs 795 mm

Pick the Vieste 300 for more power.

Pick the Aerox E for the lower price.

Spec by spec

Price

Ex-showroom
₹3.02 Lakh
₹2.82 Lakh
On-road in
₹3.39 Lakh
₹2.93 Lakh
EMI, 3 years, 20% down
₹8,999 a month
₹7,776 a month

Headline figures

Powertrain
Petrol, automatic
Electric
Power
18.95 bhp
9.4 kW
Torque
22 Nm
48 Nm
Gearbox
Automatic (CVT)
Automatic
Mileage or range
21.56 kmpl
117 km

Engine & Transmission

Displacement
278.2 cc
Not listed
Engine Type
Single Cylinder, 4-Stroke, 4-Valve, SOHC, Liquid-Cooled, FI
Not listed
Bore x Stroke
72.7 mm x 67.0 mm
Not listed
Compression Ratio
11.0:1
Not listed
Cooling
Liquid Cooled
Not listed
Gearbox
Continuous Variable Transmission (CVT)
Not listed
Clutch
Automatic Centrifugal Dry Clutch
Not listed
Drive Type
Belt Drive (V-Belt)
Not listed

Brakes & Wheels

Front Brake Type & Diameter
Single Disc, 240 mm, 2-piston radial-type caliper
230 mm Front Disc Brake
Rear Brake Type & Diameter
Single Disc, 220 mm, 1-piston caliper
220 mm Rear Disc Brake
ABS/CBS Type
Dual Channel ABS (with J.Juan braking hardware)
Dual Channel ABS with Electronic Regenerative Braking
Wheel Type
13-inch Cast Alloy Wheels (13" Front & Rear)
14-inch Cast Aerodynamic Alloy Wheels
Front Tyre Size
110/70-13 Tubeless
110/80-14 (Tubeless Radial)
Rear Tyre Size
130/70-13 Tubeless
140/70-14 (Tubeless Radial)

Suspension & Chassis

Front Suspension
33 mm Telescopic Hydraulic Forks (90 mm travel)
Telescopic Front Fork
Rear Suspension
Twin Hydraulic Shock Absorbers (Preload adjustable, 65 mm travel)
Twin Gas-Charged Rear Shock Absorbers with Sub-Tank
Frame Type
High-rigidity Spine / Underbone Steel Frame
Underbone Steel Frame with Central Battery Spine
Wheelbase
1385 mm
1,360 mm
Ground Clearance
135 mm
150 mm

Dimensions

Length
1930 mm
1,990 mm
Width
800 mm
720 mm
Height
1130 mm
1,160 mm
Seat Height
770 mm
795 mm
Kerb Weight
147 kg
135 kg
Fuel Tank Capacity
12.0 L (Central spine tank, Reserve: 2.0 L)
Not listed

Instrument Cluster

Display Type
Semi-digital Cockpit Console (Twin Analogue Dials with central LCD Screen & TPMS)
7.0-inch Full-Colour TFT Display with Custom EV Telemetry & Y-Connect EV Suite
Bluetooth Connectivity
No
Yes (Yamaha Y-Connect EV with 4G Telematics)
Navigation
No
Turn-by-Turn GPS Navigation with Charging Station Locator & Range Heatmap
USB Charging
Yes (USB mobile charging port in front cubby)
USB Type-C Fast Charging Socket in Front Apron

Safety & Convenience

Riding Modes
None
3 Riding Modes: Eco, Street, and Sport (with Boost Mode)
Traction Control
No
Traction Control System (TCS Standard)
Quickshifter
No
Not listed
Cruise Control
No
No
Reverse Assist
Not listed
Yes (Reverse Assist Mode with Haptic Alert)
Regenerative Braking
Not listed
Multi-Level Regenerative Braking with Energy Recovery & One-Pedal Drive

Lights

Headlight
Quad Full LED Projector Headlamps with aggressive eyebrow LED DRLs
Twin Class-D Full LED Projector Headlamps with Aerodynamic LED DRL Wings
Taillight
LED Taillamp
Full LED Horizontal Light Blade Tail Lamp
Turn Indicators
LED (Integrated into front fairing)
LED Turn Indicators

Seat & Storage

Seat Type
Stepped maxi-scooter contour seat with aerodynamic windscreen
Two-Level Stepped Sport Seat
Under-Seat Storage
~20 Litres (under-seat storage) with illuminated boot + front storage cubbies
Not listed
Under-Seat Storage / Boot Space
Not listed
20 Litres Under-Seat Storage Compartment

Motor & Battery

Motor Type
Not listed
Interior Permanent Magnet Synchronous Motor (IPMSM) Mid-Drive with Belt
Battery Capacity
Not listed
1.5 kWh x 2 (3.0 kWh total), per Yamaha's own Aerox E EV page (pack configuration as shown on the spec page; fixed vs removable is not stated)
Charging Time
Not listed
0-100%: 3h 10min (1 pack) / 6h 20min (2 packs), per Yamaha's own Aerox E EV page

Performance

Top Speed
Not listed
95.5 km/h, per Yamaha's own Aerox E EV page

Choice

Versions
1 version
1 version
Price range
₹3.02 Lakh
₹2.82 Lakh
Colours
Not listed
1 colour

Features are what each maker lists for its top versions. "Not listed" means the maker's sheet does not mention it, not that the vehicle lacks it.

Same engine and gearbox, closest price

Pick a pair to compare those two versions

Only the Vieste 300 sells a petrol, automatic version: 1 version, from ₹3.02 Lakh.

Only the Aerox E sells a electric version: 1 version, from ₹2.82 Lakh.

On-road price by city

Vieste 300 Standard against Aerox E Aerox E

CityVieste 300Aerox EGap
Mumbai₹3.48 Lakh₹2.93 LakhAerox E ₹55,072 less
Pune₹3.48 Lakh₹2.93 LakhAerox E ₹55,072 less
New Delhi₹3.39 Lakh₹2.93 LakhAerox E ₹46,012 less
Bengaluru₹3.69 Lakh₹2.93 LakhAerox E ₹76,212 less
Chennai₹3.51 Lakh₹2.93 LakhAerox E ₹58,092 less
Hyderabad₹3.69 Lakh₹2.93 LakhAerox E ₹76,212 less
Ahmedabad₹3.33 Lakh₹3.1 LakhAerox E ₹23,076 less
Kolkata₹3.45 Lakh₹2.99 LakhAerox E ₹45,802 less

Ex-showroom price plus road tax, registration and insurance, by each state's rules. Dealers may add handling charges and accessories.

Common questions

Which is cheaper, the Vieste 300 or the Aerox E?

The Aerox E, by ₹20,400 on the versions compared here: Vieste 300 Standard at ₹3.02 Lakh against Aerox E Aerox E at ₹2.82 Lakh, ex-showroom. On the road in Delhi that becomes ₹3.39 Lakh against ₹2.93 Lakh.

Which is more powerful?

The Vieste 300 Standard makes 18.95 bhp and 22 Nm and the Aerox E Aerox E makes 9.4 kW and 48 Nm.

What is the EMI on each?

About ₹8,999 a month for the Vieste 300 and ₹7,776 for the Aerox E, on the road in Delhi with 20% down over 3 years at 12%.

Compare the rivals

Vieste 300 vs S Tech Last listed ₹3.02 Lakh · From ₹1.86 Lakh Vieste 300 vs ADV160 Last listed ₹3.02 Lakh · From ₹1.7 Lakh Vieste 300 vs X Last listed ₹3.02 Lakh · From ₹2.66 Lakh Aerox E vs X From ₹2.82 Lakh and ₹2.66 Lakh Aerox E vs Ultra From ₹2.82 Lakh and ₹2.45 Lakh Aerox E vs Hypevolt-R From ₹2.82 Lakh and ₹1.99 Lakh
Keeway Vieste 300: every version, spec and on-road price Yamaha Aerox E: every version, spec and on-road price