With the new 350cc engine, the Pulsar NS400Z sees a slight drop in performance by 2.4 PS and 1.8 Nm.
Bajaj has introduced 350cc engines in select Triumph, Dominar and KTM models. This gives buyers the benefit of a lower 18% GST rate compared to the 40% GST applicable on 400cc versions. In the latest development, Bajaj has also introduced a 350cc version of the Pulsar NS400Z. Let’s see the details.
Bajaj Pulsar NS400Z 350cc – Performance
With all the Triumph, KTM and Dominar bikes getting 350cc versions, Bajaj has ensured that there is minimal impact on overall performance. A similar approach has been used for the Pulsar NS400Z. In its original form, the Pulsar NS400Z was equipped with a 373cc engine. It produced 43 PS, which is the maximum possible in sport riding mode. Torque output was 35 Nm.
In its new version, the Pulsar NS400Z uses a 349.13 cc engine, which generates 40.6 PS and 33.2 Nm of torque. It is similar to the 350cc Dominar. The liquid-cooled, single-cylinder setup remains the same as before. To reduce displacement, the engine stroke has been reduced from 60 mm to 56.1 mm. Bore remains unchanged at 89 mm. This strategy helps eliminate the need for any complex and expensive modifications to the engine.
However, the rev band for maximum power and torque has changed with the new 350cc engine. The new engine delivers maximum power at 9,000 rpm, compared to the earlier 8,800 rpm. Similarly, the peak torque output is delivered at 7,500 rpm, whereas earlier it was at 6,500 rpm. Higher rpm shifts the character of the engine towards a more rev-happy, top-end-focused experience.
It may also mean less punch at lower speeds. The 350cc version may feel sporty when pushed but expect to be a little less comfortable in everyday riding. In comparison, the larger displacement engine was faster and more comfortable. The higher rev range means there is unlikely to be any major gain in fuel efficiency. This will depend more on riding style rather than lower displacement.
Pulsar NS400Z 350cc – Price unchanged
The Pulsar 350cc is priced the same as the Pulsar 400cc, with no price cuts. This is because in 2025, when the GST hike was implemented, Bajaj absorbed it, and did not pass it on to customers.
Apart from the 350cc engine, no other changes have been made in the Pulsar NS400Z. The bike is loved for its aggressive muscular profile, which includes LED projector headlamps, lightning bolt DRL, USD front forks, sculpted fuel tank, aerodynamic design and sporty graphics.
The bike has split seats, underbelly exhaust and exciting color options. Other key features include electronic ride-by-wire throttle control, advanced liquid cooling, dual-channel ABS, digital instrument cluster, traction control and ride modes of Road, Rain, Sport and Off-Road.