Difference between Futaba S-148 and S3003?

[Del]

Hi,

Does anybody know what the difference is between the Futaba S-148 and S3003 servos?


http://www3.towerhobbies.com/cgi-bin/wti0001p?&W=001369980&I=LXH318&P=K


http://www3.towerhobbies.com/cgi-bin/wti0001p?&W=001369980&I=LXH288&P=K

Also, can any Futaba hub or horn fit on any Futaba servo,
and do they use the same screws for mounting them on the spline?

(such as these:)


http://www3.towerhobbies.com/cgi-bin/wti0001p?&W=001369980&I=LXPTJ4&P=K


http://www3.towerhobbies.com/cgi-bin/wti0001p?&W=001369980&I=LXXA52&P=K

Thanks for any info

[ed1380]

the s3003 is a little bit more powerful


about the escond question.
 read the descriptions for the items