The Ather 450 Apex comes with several upgrades compared to its predecessor, the Ather 450X. It boasts a more powerful 7.0 kW/26 Nm motor, allowing it to surpass speeds of 100 kmph. In contrast, the 450X had a top speed of 90 kmph. The Apex also offers better acceleration, reaching 40 kmph from a standstill in just 2.9 seconds.