What's the difference?

[firehart]

How can you tell the difference between a 185s motor and a 200s motor?

[scooterroo]

uh uh uh uh uh , bore sizes? or did you mean just from looking at them?

[firehart]

Just looking at the outside, what's the difference?

[83ATC185S]

There is no diffrence, Besides on the back of the head it will say 192 instead of 180

[DeePa]

some motors had flip decompression heads or pull starter acutated ones. its really hard to tell, and even then, parts have been swapped around so many times who knows what. jug size is the only way to go.

[SWIGIN]

There is no diffrence, Besides on the back of the head it will say 192 instead of 180

yup it will say what cc the motor is but i think its near the bottom of the cly...not the head