Need help identifying ignition module

[tom_t]

Older Snapper mower. 6 hp quantum.xm engine. Part of engine model # unreadable. What I can read is model H802. Type 1987-B1. Code 002522. Can't upload photos. Files too large.

 

[tom_t]

Trying again

 

[StarTech]

Complete model code 12H802-1987-B1

802574 ARMATURE, Magneto

 

[tom_t]

Thank you.

 

[blaster 2023]

What is the engine RPM setting of 12H802-1987-B1

 

[ILENGINE]

What is the engine RPM setting of 12H802-1987-B1

max RPM of push mower engine is dictated by length of the blade. Blade tip speed cannot exceed 19,000 fpm which translates to 3627 for 20 inch blade 3454 for 21 inch blade and 3298 for 22 i.ch blade, but max speed can also be lower when dictated by the mower OEM>

 

[blaster 2023]

Thank You.

 

[blaster 2023]

My Snapper 12" 12H802-1987-B1- 3200 B & S engine is running at about 2800 RPM and has vibration. When this mower is running the self propel disks and shaft is spinning.
If the Crankshaft is not bent, what else can cause vibration?
I need a service and parts number manual and can't find one to download.
Thank you.

 

[Ocean909]

bent or unbalanced blade will cause vibration

Parts and user manuals can be found HERE

 

[blaster 2023]

Thank you, Is the Crankshaft 691450 ?