Reducer Sleeve

#1
Does anyone know of, or make a reducer sleeve? Want to use a 3/4 bore clutch on a 5/8 shaft engine. Thinking on building a motorized bicycle with a 3hp Tecumseh, and use a Downs brother manuel clutch.
 

rmm727

Active Member
#4
There's a guy on ebay that makes them. I had him make me a 16mm ID 3/4" OD sleeve to use in a Downs Bros clutch. Contacted Downs about the idea first and they said I "should be fine, others have done the same thing"
 
#7
Pretty sure Downs went under? Someone was selling the clutches for them but their website hasn't worked for months. From what I understand the customer service stopped as well.


Sent from my Texas Instruments Speak and Spell...[emoji2]
 

rmm727

Active Member
#10
Since I can't edit my post, I'll explain my reason for 16mm ID sleeve. I was going to use the DBR clutch on a scooter powered by a stock DB30 engine.
 
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