SUPER(ryo)BEE project


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bricycle

I'm the Wiz, and nobody beats me!
Nov 18, 2009
22,293
7,255
Chicago area west
#1
I know….. another project, and I haven't finished the last 10...….
1940 S/N D2327 The New World + Ryobi 30cc Over Head Cam (not just valve) power plant. (these things really honk!)
Ok, Purchased a S430 powerhead for $60 shipped
remove powerhead from tool output shaft
hacksaw off excess material
remove clutch drive housing
make shim sleave to bring to 1/2" od to fit 1/2" i.d. bike cog (off garage door opener or maybe self propelled mower)
install into recoil/clutch housing
re-install on engine
Bottom bracket crank was turned down to 1/2" to mount a 4 step pulley (for another project), but mounted a 16" sidewalk bike chainwheel cog to large size end.
design/build mounting brackets
after many trial fits....
Over head Cam bike engine.
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Last edited:

razinhellcustomz

Wore out three sets of tires already!
May 28, 2018
899
441
59
kiel wisconsin
#7
I know….. another project, and I haven't finished the last 10...….
1940 S/N D2327 The New World + Ryobi 30cc Over Head Cam (not just valve) power plant. (these things really honk!)
Ok, Purchased a S430 powerhead for $60 shipped
remove powerhead from tool output shaft
hacksaw off excess material
remove clutch drive housing
make shim sleave to bring to 1/2" od to fit 1/2" i.d. bike cog (off garage door opener or maybe self propelled mower)
install into recoil/clutch housing
re-install on engine
Bottom bracket crank was turned down to 1/2" to mount a 4 step pulley (for another project), but mounted a 16" sidewalk bike chainwheel cog to large size end.
design/build mounting brackets
after many trial fits....
Over head Cam bike engine.
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Man , now that is pure GENIUS!!! How fast will these things go? It looks fast just standing still!!! RIDE Fast. Razin.
 
Likes: bricycle

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