Bajaj Pulsar NS400Z : The 2025 Bajaj Pulsar NS400Z has officially launched with significant mechanical improvements that address every major concern from the motorcycle’s debut year. Priced at Rs 1.92 lakh ex-showroom, this updated iteration represents remarkable value engineering, delivering genuine performance enhancements for just Rs 7,000 additional investment over the previous model.
At the heart of these improvements lies the refined 373cc single-cylinder engine, now producing an impressive 42.4 PS at 9,500 rpm compared to the earlier 39.5 PS output. This substantial power increase comes through internal modifications including forged pistons replacing cast units, enabling higher compression ratios and improved thermal efficiency. The torque output remains steady at 35 Nm, but the elevated 10,700 rpm redline provides broader power delivery and more engaging high-rpm performance.
Revolutionary Quickshifter Technology Makes Indian Debut
The standout feature addition is Bajaj’s proprietary “Sports-Shift” bi-directional quickshifter system, making the NS400Z the first Indian motorcycle to offer this premium technology at such an accessible price point. This clutchless gear-shifting system operates seamlessly during both upshifts and downshifts, enabling aggressive acceleration without power interruption and confident engine braking during deceleration.
Calibrated specifically for Sport mode operation, the quickshifter transforms the riding experience during spirited sessions while maintaining smooth operation for daily commuting. This technology positioning places the NS400Z in direct competition with European motorcycles costing significantly more, demonstrating Bajaj’s commitment to democratizing advanced performance features.
Superior Handling Through Strategic Component Upgrades
Addressing the original model’s most criticized aspect, Bajaj has completely overhauled the tire specification. New Apollo Alpha H1 radial tires replace the previous MRF bias-ply units, with the rear section increased from 140mm to 150mm for enhanced contact patch and superior cornering confidence. The front maintains the proven 110/70-R17 specification while benefiting from Apollo’s advanced radial construction.
This upgrade eliminates the previous tendency toward front-end instability during aggressive cornering and provides dramatically improved wet-weather traction. The wider rear tire enhances straight-line stability at highway speeds, addressing touring capability concerns that had limited the bike’s versatility for long-distance riders.
The suspension setup continues utilizing 43mm USD forks and preload-adjustable monoshock, tuned for optimal balance between sporty handling and daily usability. The modified Dominar 400 perimeter frame, featuring a 1.2-degree sharper rake angle, creates the foundation for the NS400Z’s 1,343mm wheelbase and engaging handling characteristics.
Enhanced Safety Through Improved Braking Performance
Safety receives significant attention through sintered brake pad introduction, replacing organic compounds and delivering approximately 7% reduction in stopping distances according to Bajaj’s testing data. This upgrade provides consistent performance under sustained hard braking while improving wet-weather stopping power and overall rider confidence.
The dual-channel ABS system maintains mode-specific calibration across four riding modes: Road, Rain, Sport, and Off-road. The 320mm front disc and 230mm rear disc combination, operated by proven calipers, delivers strong initial bite and progressive feel during emergency stopping situations.
Comprehensive Technology Integration Maintains Value Leadership
Despite the performance-focused upgrades, the NS400Z retains its comprehensive technology suite. The fully digital LCD instrument cluster provides essential riding information including speed, tachometer, gear position indicator, and trip computer functions. Bluetooth connectivity through Bajaj Ride Connect enables smartphone integration for navigation, call alerts, and music control.
Premium features include full LED lighting with distinctive Z-shaped daytime running lights, hazard functionality, auto-canceling indicators, USB charging port, and five-step adjustable levers. The forward-biased riding position creates engaging dynamics while maintaining comfort for extended journeys.
Bajaj Pulsar NS400Z Market Impact and Sales Momentum
Market response demonstrates growing acceptance, with May 2025 sales reaching 3,030 units compared to April’s 513 units, indicating strong momentum as performance enthusiasts recognize the value proposition. Current waiting periods average three weeks across major cities, suggesting healthy demand without excessive delays.
At Rs 1.92 lakh, the NS400Z remains India’s most affordable 400cc motorcycle, undercutting competitors like the KTM 390 Duke and TVS Apache RR 310 by substantial margins while offering comparable performance. User feedback consistently highlights exceptional fuel efficiency of 28-33 kmpl, providing practical 300-kilometer range from the 12-liter tank.
The 2025 Pulsar NS400Z represents matured engineering addressing specific rider feedback while maintaining aggressive pricing. For enthusiasts seeking genuine 400cc performance at accessible cost, this updated model delivers increasingly compelling value that establishes new benchmarks in India’s performance motorcycle segment.