Lawn boy ... What clutch and carb?

[whiteoakraider]

I think it's a f series it's shaft is 3/4 but the key way is just a small half moon. What options are out there for clutches and carbs. I got her running today it had a bad coil and gummed up carb.

 

[whiteoakraider]

pic of shaft

here is the key slot.

 

[sexyvicta]

you can change the keyway to suit the clutch you buy...

i think these are 7/8 though? i saw one on the weekend(was an F series aswel) with a 3/4 maxtorque clutch fitted. The guy had angle grinded the end of the shaft down from 7/8 to 3/4.

Im picking up a D series tomorrow in exchange for 15 minutes work:arf:

edit: as for carbs...a small mikuni or chinese copy of would work well. My 100cc tecumseh twostroke seems to run realy well with a adjustable tecumseh carb off a 5hp 4 stroke. Realy similar engine so it would work. That guy russ runs Tillotson diaphragm carbs on his i think

 

[Doc Sprocket]

Do a Lawn-Boy search on this forum. There's a user here named Russ2251 that is a LB guru. Tons of info to be had. Haven't seen him around lately, though. Too bad, too- he knows his stuff.

 

[Bluethunder3320]

you can get a clutch without a built in keystock

 

[whiteoakraider]

new carb on the way

well got my carb yesterday on ebay for 30 bucks its a Tillotson HL239B