Bajaj Pulsar 125 — RevSync Review
A practical urban commuter: 124.4 cc Twin Spark DTS‑i engine, sharp fuel economy and simple, usable features for everyday riding.
Jump to Full Specifications ↓First Impressions & Ride Summary
The Pulsar 125 is a focussed commuter — light, nimble and built to be economical. The Twin Spark DTS‑i engine offers clean throttle response and decent midrange for city overtakes while prioritising fuel efficiency.
It’s best for daily use, short highway runs and riders who want a minimal, low-cost ownership profile with useful features in higher trims.
Design & Ergonomics
The Pulsar carries a sporty commuter stance with a compact tank and comfortable seating for daily use. Ergonomics are tuned for city traffic and short rides — accessible seat height and a relaxed rider triangle make it easy to manoeuvre.
Panel fitment and hardware are functional; higher trims offer small upgrades like split seats and cosmetic accents.
Engine & Performance
The 124.4 cc Twin Spark DTS‑i engine produces 11.8 PS at 8,500 rpm and 10.8 Nm at 6,500 rpm — a usable package for city riding. BS6 fuel injection smooths out cold starts and improves emissions and fuel economy compared to carburetted predecessors.
The 5‑speed gearbox and wet multi‑plate clutch are easy to use in traffic; gearing provides flexible acceleration and comfortable cruising at legal speeds.
Handling & Chassis
Built on a double cradle split synchro stiff frame, the Pulsar 125 is predictable and composed. The 1,320 mm wheelbase offers a balance between stability and agility, and the kerb weight around 140–142 kg keeps it easy to manage in tight city situations.
Feel is confidence-inspiring for new and commuting riders alike.
Braking
Disc variants get a 240 mm front disc while base models use a drum up front; the rear is a 130 mm drum. Combined Braking System (CBS) is standard, providing safer, more balanced stops under everyday conditions.
Comfort & Practicality
With an 11.5 L tank and efficient engine, the Pulsar 125 is highly practical for commuting — long gaps between refuelling and low running costs. The seat is suited to city use; taller riders may find extended highway stretches less comfortable.
Higher trims bring features like USB charging and Bluetooth-capable instrument clusters.
Owner Experience & Community Opinion
Owners appreciate the Pulsar 125 for its frugal running costs and low maintenance. Typical owner mods include better seats, upgraded tyres, and minor cosmetic tweaks. The bike suits first-time owners and commuters looking for a dependable daily.
Pros & Cons
- Excellent fuel economy
- Simple, reliable twin-spark engine
- Lightweight and easy to manoeuvre in traffic
- Variants offer small feature upgrades (USB, Bluetooth)
- Limited highway pace compared with larger bikes
- Halogen headlamp on most variants
- Basic instrument cluster on base trims
Full Specifications
Engine & Transmission
| Type | 4-stroke, single-cylinder, air-cooled, Twin Spark DTS-i, BS6 compliant |
|---|---|
| Displacement | 124.4 cc |
| Bore x Stroke | 56 mm x 50.5 mm |
| Compression Ratio | 10.05 ± 0.3 : 1 |
| Max Power | 11.8 PS (8.68 kW) @ 8,500 rpm |
| Max Torque | 10.8 Nm @ 6,500 rpm |
| Fuel System | BS6 Fuel Injection (FI) |
| Ignition | Digital Twin Spark Ignition |
| Starting | Electric start, Kick start |
| Transmission | 5-speed manual gearbox (1-down, 4-up) |
| Clutch | Wet multi-plate |
Chassis, Suspension & Dimensions
| Frame Type | Double cradle split synchro stiff frame |
|---|---|
| Wheelbase | 1,320 mm |
| Length | 2,042 mm (split-seat), 2,055 mm (single-seat) |
| Width | ~755 mm |
| Height | ~1,060 mm |
| Ground Clearance | 165 mm |
| Kerb Weight | 140 kg (single seat), 142 kg (split-seat) |
Suspension & Brakes
| Front Suspension | Telescopic forks |
|---|---|
| Rear Suspension | Twin gas-charged (Nitrox), 5-step adjustable shock absorbers |
| Brakes | Front: 240 mm disc (on disc variant), or drum brake on base variant; Rear: 130 mm drum; Safety: CBS |
Wheels & Tyres
| Wheels | Alloy wheels |
|---|---|
| Front Tyre | 80/100 17-inch tubeless |
| Rear Tyre | 100/90 17-inch tubeless |
Fuel & Capacity
| Fuel Tank Capacity | 11.5 litres |
|---|---|
| ARAI Certified Mileage | Around 51.46 km/l |
Electricals & Features
| Battery | 12V 4Ah VRLA |
|---|---|
| Headlamp | Halogen (HS1 12V 35/35 W) |
| Tail Lamp | LED |
| Instrument Cluster | Semi-digital or digital depending on variant (speedometer, fuel gauge, trip meter, gear indicator, clock, Bluetooth in higher variants) |
| Other | USB charging port on latest variants |
Variants
| Neon | Single-piece seat, front drum brake |
|---|---|
| Carbon Fibre Disc | Single-piece seat, front disc brake |
| Carbon Fibre Disc Split Seat | Split seat, front disc brake, slight weight increase |
