Side-by-side comparison
S1 Pro 4 kWh vs Rizta Z 3.7 kWh (2026)
Complete specs, real-world range, expert verdict — with a clear winner.
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🔥 Try Popular Comparisons
🏅 Best overall
Ather Energy Rizta Z 3.7 kWh
Higher total score
💰 Best value
Ola Electric S1 Pro 4 kWh
Lower ex-showroom price
🔋 Best range
Ola Electric S1 Pro 4 kWh
Higher claimed range
💰 Price & Value
Ex-showroom price
₹149,999✓ Winner
₹151,998
EMI from
₹3,900/mo
₹3,952/mo
🔋 Range & Charging
Claimed range
195 km✓ Winner
159 km
Real-world range
155–165 km
120–135 km
Battery capacity
4 kWh
3.7 kWh
Charge time
4.5 hrsLower = better
4.5 hrs✓ Winner
⚡ Performance
Top speed
117 km/h✓ Winner
80 km/h
Motor power
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Torque
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📦 Practicality
Boot space
36 L✓ Winner
34 L
Kerb weight
108 kgLighter = better
108 kg✓ Winner
Ground clearance
155 mm
155 mm✓ Winner
Seat height
785 mm
785 mm
⭐ Our Scores (out of 10)
Range
8.9✓ Winner
7.2
Features
9✓ Winner
8.5
Value for money
5.3✓ Winner
5.2
Ride quality
7.5
9.5✓ Winner
Service network
6.5
9✓ Winner
Category breakdown
S1 Pro 4 kWh
Rizta Z 3.7 kWh
Which should you actually buy?
Straight talk. No hedging.
❌ Who should NOT buy each
Equally important as who should buy.
🚫 Don't buy S1 Pro 4 kWh if…
Tier-2 city buyers without Ola service
Buyers who prefer physical controls
🚫 Don't buy Rizta Z 3.7 kWh if…
Buyers needing large boot (>22L)
Outside Ather service network