79cc HF engine "deal" or hype ?

Ok well I dont have the funds to put out on that EZM kit. So Im gonna get a MaxTorque Clutch, there sprocket wheel calculator says if I run my 44t sprocket, MaxTorque 10t clutch,with my 21.5" outter Diameter Tire. my max speed would be 52.33mph@3600rpm's...But I doubt the HF engine would get me there. Im gonna try it anyways tho.
 
Ok well I dont have the funds to put out on that EZM kit. So Im gonna get a MaxTorque Clutch, there sprocket wheel calculator says if I run my 44t sprocket, MaxTorque 10t clutch,with my 21.5" outter Diameter Tire. my max speed would be 52.33mph@3600rpm's...But I doubt the HF engine would get me there. Im gonna try it anyways tho.

Don't waste your time. The gearing is way too high. (numerically low)


A rack mount friction drive would be a possibility. Mount the engine on the rack and drive the roller with a chain through a centrifugal clutch. A larger roller (maybe 1.5" +) or gearing up would make up for the lack of RPM's. (the two strokes scream over 6K)
 
Do your math before you do your "built".
excuse me? I was not rude to you in any way. I asked questions, comments that you may make, need not pertain to me.

Do my math before you do you "built"...umm **** yourself. I build things, yes. I have built engines before. If you dont have something pertaining to my question, then dont answer me. You're the rudest member I have seen on this forum.
 
Hello, this is going to be a good thread."deal" or hype ? well let me tell you guys somthing, I bought the 79cc engine and made a pusher with mine.This engine is great everything that I had hoped-for lots of power it will cruise nice 30 mph or slower but if you are in a hurry it will go over fourty.I did three mods that just make all the power of this engine work perfectly,get rid of the governor,striaght pipe,no restriction on the air cleaner.I think the greyhound is going to be hot in the motored bike community.I think that this engine is great.
I also made a pusher out of the big brother H.F. engine 6.5 H.P. man if you want fun that engine will put a smile on my face every time I look at it. I did no mods to it and it is a pleasure to ride mostly long trips,check out my pictures of both rides in the push trailer section.
 
Well, the engine is a deal for me. It makes good power at real low rpm. It is pretty quiet too. If gas bikes were legal here, the one I got would be driving the wheel thru a jackshaft rather than powering the onboard genset.
 
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