Prop for YS 1.20 AC
07-16-2004, 08:13 PM
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Prop for YS 1.20 AC
Got the bipe and YS ready to run, with the 16-10 from the st2300 it is too much prop. I seem to remember they should have 15-10
15-8? (20-20 fuel)
anyone have a good crank? the engine I am borrowing seems to have a tweak. runs okay but noticable runout with the spinner.,
I checked the spinner on the lathe and it is fine.
15-8? (20-20 fuel)
anyone have a good crank? the engine I am borrowing seems to have a tweak. runs okay but noticable runout with the spinner.,
I checked the spinner on the lathe and it is fine.
07-19-2004, 04:51 AM
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RE: Prop for YS 1.20 AC
Hi Glenn
15/10 or 16/8 works well on 120 with a 20-20 fuel.
For crank because the YS crankshaft aren't hardened you can straight it or call central hobbies and purchase a new one.
Mirco
15/10 or 16/8 works well on 120 with a 20-20 fuel.
For crank because the YS crankshaft aren't hardened you can straight it or call central hobbies and purchase a new one.
Mirco
07-19-2004, 08:34 AM
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RE: Prop for YS 1.20 AC
The crank evidently work hardened, As it cracked. I haven't checked with a file to see if it is hardened yet.
I am going to my ST2300 on the bipe once the carb parts and new muffler show up.
Thanks for the prop recomendation guys.
I am going to my ST2300 on the bipe once the carb parts and new muffler show up.
Thanks for the prop recomendation guys.
