Bajaj Pulsar N250 SS Review: 4-Valve Head, 6th Gear, and Real Highway Legs
I lived with the older quarter-litre Pulsar for almost three months. Around town, it had decent punch and that classic meaty sound. Out on the open road, though, it hit a wall hard. My left foot kept searching for a sixth gear that never existed while the bars buzzed the whole time at anything over 90.
The new N250 SS actually fixes that. This isn’t some sticker-job special edition. Bajaj went into the engine, changed the gearbox, and added ride-by-wire.
What the SS badge actually changes
The old bike ran a basic 2-valve head built for city pulls. This one gets a proper 4-valve head. Power is up a bit — roughly 25 horses instead of 24.5 — with the same 22 Nm of torque.
That head swap wakes the top end properly. The previous bike would choke once the needle went past 6,000. This one keeps pulling cleanly all the way past 8,500 without drama.
Crawling through traffic
Indian traffic destroys your left hand. Constant clutch slipping between autos is pure frustration, especially if you are stuck calculating fuel costs on a daily petrol commuter vs electric runabout for your office route.
They fitted an e-throttle with an anti-stall crawl mode. In heavy jams you can leave the throttle alone, just feed the clutch in first, and the bike creeps forward on its own. It even holds itself in second and third on mild slopes without stalling.
City gearing is sorted. Second takes off from walking speed, third is fine past 20, fourth by 30, and fifth feels smooth around 45.
There’s an upshift-only quick shifter too. In slow traffic, it feels a bit clunky if you’re gentle with it. Open the throttle properly in third or fourth on a clearer stretch, and the shifts snap through cleanly without the clutch.
Highway work and the sixth gear
This is where the extra money makes sense.
On the old 5-speed, holding 95 meant the motor was screaming. With the new sixth gear, you shift into top around 52, and the revs drop right down. Cruising at 95–100 on open roads feels relaxed.
The oil radiator and wider cylinder fins dump heat better, so your ankles don’t roast every time you stop at a toll. A mild vibration creeps into the foot pegs past 8,000, but at normal highway speeds the bike stays calm and steady.
| Spec / Feature | Bajaj Pulsar N250 SS Details |
|---|---|
| Engine Type | 249cc, Single-Cylinder, Oil-Cooled, 4-Valve |
| Power & Torque | ~25 PS Power / 22 Nm Torque |
| Gearbox | 6-Speed Transmission with Slipper Clutch |
| Electronics | Ride-by-Wire, Crawl Mode, Riding Modes, Traction Control |
| Quickshifter | Yes (Upshift only) |
| Seat Height | 795 mm |
| Kerb Weight | ~162 kg |
| Display Console | 5-inch Colour TFT Display with Type-C Port |
| Price (Ex-Showroom) | Approx. ₹1,59,400 |
Daily comfort and handling
Seat height is 795 mm. If you’re around 5’7″ or 5’8″, both feet plant flat — no tiptoeing at signals.
They moved the handlebar clamps a little forward. You get a touch more weight on the wrists for control without straining the lower back. Seat padding is decent, and the rear shock is on the softer side, so it takes broken roads and bridge joints without tossing you around.
Wheelbase is shorter than the NS200, so it feels agile. Lane changes and filtering between autos are easy.
Cockpit and switches
There’s a clean 5-inch TFT on the bar clamp and a Type-C socket near the tank hinge for long touring navigation, pulling safe current without the wire-melt headaches covered in our two-wheeler electrical setup guide.
Ride-by-wire lets them offer engine modes that adjust ABS and traction control. On dry roads you probably won’t notice, but in monsoon or on muddy patches the traction control on a 250 is genuinely useful.
Pulsar N250 SS Questions Answered
What is this SS badge all about?
Simple—Bajaj threw out the 2-valve setup and bolted on a 4-valve head. You also get an extra 6th gear plus proper ride-by-wire throttle lines.
Is there an actual 6th gear now?
Yeah, finally. The old 5-speed setup is gone. You can sit at 100 km/h all afternoon without your hands tingling from engine buzz.
Will shorter riders struggle with seat height?
Not really. The saddle sits at 795 mm, so if you are roughly 5’7″ or 5’8″, both your feet drop flat on the ground. No tip-toeing at red lights.
How does that crawl feature work in jams?
Take your hand off the throttle entirely. Just feed the clutch in first or second gear, and the bike keeps crawling ahead on its own. Doesn’t stall out, even on slight bridge climbs.
Is the quickshifter two-way?
Nope, upshifts only. Feels clunky if you try it gently in market traffic, but snap the throttle open on empty stretches and gears slot right in.
Did Bajaj make it liquid-cooled?
No, still an oil-cooled engine. They just reshaped the cylinder fins and tweaked the oil radiator so heat clears out quicker when you push hard.
