Micro-hybrid technology in two-wheelers has been around for a while, but TVS Motor has taken it a step further with the introduction of iGO Assist. After debuting on the Jupiter 110 and Raider, this smart system is now available on the TVS NTORQ 125 and brings a whole new level of efficiency and performance to everyday riding.
The IGO Assist or Integrated Starter Generator is a smart system that delivers a noiseless start to your scooter. By combining the starter motor and alternator into one unit, iGO ASSIST gives you a smooth, quiet ignition every time you press the button. No fuss, no noise.
How Does It Work?
Every time the scooter comes to a standstill, whether at a red light or in bumper-to-bumper traffic, the iGO Assist system automatically cuts off the ignition to save fuel. The moment you’re ready to move again, simply roll the throttle and the engine springs back to life instantly, without any of the noise, jerk, or vibration you’d typically experience with a conventional starter motor. The transition is so seamless that it almost goes unnoticed, making every stop feel effortless, and every restart feel completely natural.
Suggested Read: Braking Confidence: Understanding the NTORQ 150 Scooter Safety Systems
Key Benefits of iGO Assist Technology
Now that you understand what TVS iGO Assist is, here’s a look at what this technology actually delivers for two-wheeler riders:
- 1. Silent and Instant Starts
One of the standout advantages of the integrated starter generator is its quiet operation. The engine fires up almost immediately, without the clunky mechanical noise you’d typically expect from a conventional starter.
- 2. Better Fuel Efficiency
The auto stop-start function cuts off the ignition when the vehicle is idling in traffic, preventing unnecessary fuel burn. For daily commuters, this adds up to meaningful fuel savings over time.
- 3. Lower Emissions
Less fuel consumption naturally translates to reduced exhaust emissions, making iGO Assist a small but impactful step toward cleaner, more responsible riding.
- 4. More Comfortable City Rides
Stop-and-go traffic is far less tiresome with iGO Assist. By eliminating the vibration, noise, and hassle of repeatedly restarting the engine manually, the technology makes navigating busy city roads a noticeably smoother, more relaxed experience.
NTORQ 150 iGO Boost Mode: What Riders Can Actually Expect
The iGO Boost Mode on the TVS NTORQ 150 uses the iGO Assist mild-hybrid system to deliver a brief but useful surge of torque during overtakes. When the rider fully twists the throttle, the system adds an extra 0.5 Nm of torque boost, lasting a few seconds, just enough to make quick overtakes feel more confident and responsive. On the NTORQ 150, this boost works alongside the engine’s 14.2 Nm torque output, kicking in precisely when you need that little extra punch during city rides or highway stretches.
FAQs
Q1. How long does the iGO Assist Boost last once activated?
The iGO Assist Boost is designed to deliver a short, sharp burst of torque rather than a sustained power surge. The boost typically lasts only a few seconds, just enough to help with a quick overtake when the throttle is fully twisted.
Q2. Is iGO Assist available in both Street and Race modes?
Not equally. Street Mode caters to relaxed and linear power delivery, with the auto engine start-stop getting activated, while Race Mode enables peak power delivery with the iGO Assist functionality getting activated (Boost Mode) for additional torque on standby. The full Boost Mode is exclusive to Race Mode.
Q3. Do I need any special maintenance for the iGO Assist system?
No special maintenance is required for the iGO Assist system under normal use. It is a sealed integrated unit that functions as part of the scooter’s standard electrical system. However, if the iGO Assist malfunction indicator glows continuously on the instrument cluster, you should immediately contact the nearest TVS Motor Company authorised dealership. Routine servicing at authorised TVS service centres is sufficient to keep the system in good health.
Q4.Is the iGO Assist feature unique to the NTORQ 150?
While the NTORQ 150 features an advanced Boost Mode version of iGO Assist, the TVS iGO Assist is a micro-hybrid system consisting of an integrated starter generator, battery, and controller that TVS Motor has introduced across multiple models. What makes the NTORQ 150 stand out is how well-integrated the Boost Mode is into its performance-focused ride modes.
Also Read:
High Performance, Smart Efficiency: Inside the NTORQ 150cc Engine
TVS NTORQ 150: Redefining the 150cc Scooter Segment in India with Power & Style
NTORQ 150 Launch in India: Price ₹1,09,400, Features & Variants
The Hyper Scooter is Here – Meet the New TVS NTORQ 150!

