Bike bogging under heavy accelaration after drop :(

[JxShotzzz]

Hi all

So coming back from Tescos and a car pulls out in front of me, i panic braked and dropped the bike on its right side.
Drove it home, runs fine but later noticed under heavy accelaration in first gear it will sputter and eventually die if i do not go easy on it.
I have looked inside the carb it does look clean as i have only had the bike a few weeks however i know next to nothing about them


Please advise things i can try to fix this??

Cheers

[humanbeing]

Which bike?
Spark plug is fragile (stock chinese brand especially) that can't dropped...
HT lead still in 1 piece (not lossen/ cracked....)?

[JxShotzzz]

Apologies for not providing more info;

It's a Sinnis Apache 125
I have changed the spark plug, checked battery connections, taken the carb apart and both jets i can blow through ive only had the bike a few weeks so i doubt its the carb?
thing is the bike still hits top speed

[royaluk000]

ok for some ive bought 3 engines for mine rebuilt them 3 4 times all running and it bogs out and stops and never hits top speed im about to put match to it lol