78 gs 750 rotor pictures

[jwinter272]

im having a charging issue and would like to compare my rotor to others with a 78 gs750 8v motor with a 12 pole stator. pictures would be great! my replacment rotor has 3 magnets

[rustybronco]

Still working on it.



P/N# 31402-45011

fits...


1978 SUZUKI GS750C
1978 SUZUKI GS750EC
1979 SUZUKI GS750EN
1979 SUZUKI GS750LN
1979 SUZUKI GS750N
1979 SUZUKI GS850GN

Apparently not the same as a 1977 GS750 either as it uses a 31402-45010

http://www.alpha-sports.com/suzuki_parts.htm

[jwinter272]

that seems to have 4 magnets. im going to look up 550s in diffrent years and see if the diagrams differ

[rustybronco]

Don't rely on the diagrams. Rely on the part numbers.

[tom203]

That parts diagram shows a 12 pole stator which has 4 pairs of N/S magnets cast in rotor (the 18 pole stator would have 6 pairs of N/S magnets).
Can't see the rotor poles ??? using a small magnet, you can determine how many N and S poles your rotor has.

[tkent02]

I have a '78 550 engine opened up if you want any measurements.

[jwinter272]

i checked part numbers and determind i have the wrong rotor. im going to order the proper one and lyk how its goes

[rustybronco]

Have you checked to see if there's one listed in the parts or sale/wanted section?