The Suzuki Gixxer SF 150 is a popular bike model by Suzuki in India. It features a 155cc single-cylinder air-cooled engine, a sporty design, and good performance specifications. It is known for its handling, comfortable riding posture, and attractive styling. Overall, the Suzuki Gixxer SF 150 is a great choice for riders looking for a balance of performance and style in the 150cc segment in India.

I don't have specific information on the Suzuki GXS 150 model as it may vary by region or year of production. However, I can tell you some common features that are often found in motorcycle models like the Suzuki GXS 150. These may include:

1. Engine displacement: Typically, motorcycles like the Suzuki GXS 150 have a small to mid-sized engine for commuting purposes.
2. Fuel system: Most bikes of this kind are equipped with a carburetor or fuel injection system.
3. Chassis: Usually constructed with a tubular steel frame for a balance of stability and agility.
4. Suspension: Features like telescopic forks in the front and a mono-shock at the rear for comfortable riding.
5. Brakes: Disc brakes on the front and rear wheels for effective stopping power.
6. Wheels and tires: Alloy wheels with tubeless tires for better performance and safety.
7. Instrument cluster: Digital or analog display showing speed, fuel level, and other necessary information.
8. Lighting: LED headlights and tail lights for improved visibility.
9. Seating: Comfortable seat for both the rider and pillion.
10. Design: Sporty and sleek styling for an appealing look on the road.

For detailed information on the specific features of the Suzuki GXS 150, I recommend checking the official Suzuki website or contacting a local Suzuki dealership.

I'm sorry, but I don't have the specific launch date for the Suzuki GSK 150. Launch dates for new vehicle models can vary by region and may change based on various factors. I recommend checking with Suzuki's official website or contacting Suzuki dealerships for the most up-to-date information on the launch date of the Suzuki GSK 150 in your area.