You @hammadbjs might not want to opt for Sprinter / Raider considering following factors, otherwise Sprinter all the way,
Acceleration comparatively less as compare to CG-125.
Seating position is not considered as very comfortable for many. Rider needs to get used to its seating posture and a slipping issue also there. In initial runs it might give you back pain as your back will be very straight which I think medically good so IMHO it just a matter of getting used to its seating position. It took me atleast 2 weeks to get used to it.
I would say take a little longer test ride before buying.
Accelerator twist is harder as compare to Honda bikes due to its butterfly carb. You might get little pain in the wrist for few initial runs before you get used to butterfly carbs.
Sprinter does not allow easy alterations to its stock settings like you can not go for different sizes of tyre or rims (e.g 17 inches), no alteration is rare jumps. Sprinter does not like alteration in its wiring.
By alterations I meant good alteration. As per my experience alteration in Sprinter mostly show adverse affect more than healthy effects.
- Suzuki motorcycle specialist and genuine parts if not available to you than a big big no.
Beside this I had a chance to ride GD-110 and I have found GD overall good. It has good seating position, very nice suspensions, comfy. Drawbacks are the fuel efficiency and if you are 5"9 tall or more than you might feel it smaller. I feel more space on Sprinter as compare to GD. I am 5"10'.
If I conclude, CG has only advantage in acceleration and mechanic availability. In Karachi nowadays there is no issue of spare parts be it China made or Genuine.