Car jerking when in low gears...?

If it jerks too much it might be the throw out bearing on the clutch.

Also, could also be that your injectors are getting clogged.

Do you drive in 2-3 gear at high rpm -4000-6000?

You are not allowing the car to speed up enough for the next gear change most the time 1st is good for across the intersection or 3 to 4 thousand PRM's then carefully slow release and engagement with a little slip smooths out the 2nd gear. Release and reapply the accelerator the drive line in low ratios will get upset causing the jerking you talk about while in 2nd gear. Practice makes perfect if your motor mounts clutch disk springs and lining material can take the wear and tear. After a while your shifts will be perfectly matched RPM to road speed and load so passengers won't feel the up shifts. Don't be afraid to rev up the motor a little.

I suspect that you are not being slow enough coming off of the clutch. You need to have just a few more revs before you change up and a few less when changing down.

If your driving habits have not changed, but the car is now doing this jerking thing. It may be time for a tune up. The spark plug wires maybe arcing out instead of going to the spark plug. Thus causing a misfire, or as you say Jerk.

Seems to me you are changing up to soon. Try startting in second gear and letting the clutch in slowly, if you get the same problem then hold bottom gear a bit longer

is it feul injected or carbureted?.. and you may just need to accelerate (pushthe gas) a lil more in second gear and what does your rpm gage say you should maintain 750 or better rpms even with the clutch in . could be your carb/injectors are in need of cleaning and reset your idle

Are you shifting into 2nd gear to early and loading down the engine.

i've got not pushed a "Stick" later on, yet you merely could desire to earnings journey and "get a experience for it" for your self. once you're in too intense a kit to your present day speed this is once you will journey the "jerking". I used to paintings my way down from 5th kit into the two 4th, third, or 2d, looking on how immediately I decelerated, this is in common terms a count number of turning into gentle with the approach. do no longer difficulty you will do fantastic, you will start to do greater advantageous and greater advantageous as you earnings further and further journey.

did u release clutch too quick?

check for vacuum leaks