Bajaj Pulsar NS400Z: The Bajaj Pulsar NS400Z has undergone a significant update for 2025, making it an even more compelling option for riders seeking performance, value, and style. While it was already a head-turner when it first launched at ₹1.85 lakh, Bajaj has now addressed several key areas that enhance its appeal, all while keeping the price hike minimal. This new version brings in thoughtful improvements to handling, power delivery, and rider aids, solidifying its position as one of the best value 400cc bikes in the Indian market.
From a wider rear tyre and improved braking system to more power and enhanced electronics, Bajaj has upgraded the NS400Z in all the right places. The bike now feels more complete, well-rounded, and ready to compete not just on price but also on performance and real-world usability. Yet, it isn’t without a few drawbacks. While most updates are commendable, there’s room for improvement in areas like the suspension setup and digital display.
If you’re considering a budget-friendly yet thrilling 400cc motorcycle, the Pulsar NS400Z might just be the perfect pick. Let’s break down 3 reasons to buy it and 2 reasons to reconsider, along with a comprehensive look at its specifications, performance, design, features, price, and more.
Bajaj Pulsar NS400Z Highlights
| Feature | Details |
|---|---|
| Engine | 373.27cc, liquid-cooled, single-cylinder |
| Max Power | 43hp (Sport Mode) |
| Max Torque | ~35Nm |
| Transmission | 6-speed with bi-directional quickshifter |
| Tyres | 110/70-17 front, 150/60-17 rear (Apollo radial) |
| Front Suspension | 43mm USD Fork |
| Rear Suspension | Monoshock |
| Brakes | Disc (sintered pads at front) with Dual-Channel ABS |
| Display | Semi-digital, dot-matrix right section |
| Price (ex-showroom) | ₹1.92 lakh |
| Rivals | Yamaha R15, Hero Xtreme 250R, Triumph Speed T4 |
3 Reasons to Buy the Bajaj Pulsar NS400Z
1. Improved All-Round Package
The 2025 NS400Z gets Apollo radial tyres, with a wider 150-section rear tyre for better grip and handling. Additionally, sintered front brake pads offer stronger and more consistent braking. These updates contribute to a safer and more confidence-inspiring ride. Overall, Bajaj has addressed earlier criticisms, transforming the NS400Z into a more stable and complete package suited for daily riding and weekend thrills.
2. More Power and Advanced Features
The NS400Z now produces 43hp in Sport mode, a jump from the previous 40hp. The refined Sport map ensures the bike feels more aggressive and alive during spirited rides. What’s more, it includes a software-based bi-directional quickshifter, a feature often found on more expensive bikes. Bajaj has also upgraded the engine internals with a forged piston for enhanced durability and thermal stability, especially during long rides.
3. Great Value for Money
Even with all the enhancements, the price increase is just ₹7,000, bringing the ex-showroom price to ₹1.92 lakh. Compared to rivals like the Yamaha R15, Hero Xtreme 250R, or Triumph Speed T4, none offer the same blend of power, features, and value. For riders on a budget who want serious performance without breaking the bank, the Pulsar NS400Z remains a top contender.
2 Reasons to Not Buy the NS400Z
1. Outdated Digital Display
While the instrument cluster displays all essential data like revs, speed, and gear position, the right side features a dot-matrix display with blue backlighting and pixelated text. It feels dated, especially when many bikes at this price point are offering full-color TFT displays. As Bajaj continues using this display setup on other models, there’s little hope for a more modern unit soon.
2. Suspension Could Be Better Tuned
Despite having a 43mm USD front fork and monoshock at the rear, the suspension setup isn’t perfect. Under hard braking, the front dives significantly, affecting confidence. The rear, on the other hand, can feel stiff and harsh, especially over rough roads or at high speeds. A softer rear setup or better front damping could improve comfort and handling considerably.
Specifications and Performance
The Pulsar NS400Z retains its 373cc engine, but thanks to updated mapping, power delivery is crisper and more responsive, especially in Sport mode. The quickshifter is a welcome addition, working well with the gear position sensor to offer smooth up and downshifts. The forged piston improves heat dissipation, allowing the bike to maintain performance over longer rides. The gearing is well-spaced, making the bike versatile for city commutes and highway cruising alike.

Design and Styling
Visually, the NS400Z maintains the muscular street-naked appeal Bajaj’s Pulsar line is known for. Its aggressive tank extensions, sharp headlamp design, and minimalistic tail give it a sporty stance. The matte paint finish, attractive alloy wheels, and sculpted seat all contribute to a premium look. However, the outdated instrument cluster slightly undercuts its modern aesthetics.
Price and Availability
- 2025 Bajaj Pulsar NS400Z Price: ₹1.92 lakh (ex-showroom, Delhi)
- Launch Date: Mid-2025 update already available at dealerships
- Availability: Pan-India through Bajaj showrooms and online platforms
Also read: Fiat 600 Review: A Stylish Compact SUV with Electric Edge and Urban Versatility
Bajaj Pulsar NS400Z Conclusion
The 2025 Bajaj Pulsar NS400Z is a well-rounded, powerful, and affordable 400cc motorcycle that delivers tremendous value. With critical updates in performance, tyre setup, and rider features like the quickshifter, it now offers even more reasons to consider it as your next ride. Bajaj has successfully turned the NS400Z into a bike that feels more mature and performance-oriented without losing its accessible price tag.
However, it’s not perfect. Riders seeking a more comfortable suspension or a modern digital display might feel a bit shortchanged. Still, for the price it demands and the performance it offers, these are minor trade-offs in an otherwise impressive package.
Bajaj Pulsar NS400Z FAQs
1. Is the Pulsar NS400Z good for beginners?
Yes, the NS400Z is friendly for intermediate riders and confident beginners who want to upgrade from 150cc or 200cc bikes. With features like ABS and a quickshifter, it offers safety and convenience, though beginners should get used to its power gradually.
2. What is the top speed of the Pulsar NS400Z?
The NS400Z can reach a top speed of around 160-165 km/h, depending on rider weight, terrain, and wind conditions. It’s quick for its class and handles highway cruising with ease.
3. Does the NS400Z have ride modes?
Yes, it offers multiple riding modes, including Sport, which now delivers 43hp for more aggressive power delivery. These modes alter throttle response and help suit various riding conditions.
4. How does it compare to KTM 390 Duke?
While the KTM 390 Duke offers a more premium experience with a TFT display and adjustable suspension, it comes at a higher price. The NS400Z offers similar power and great value, making it a smart alternative for budget-conscious riders.