CulverCityClassic "Dyno" 99cc Build

[buba]

ccc
wholier than thou

sure is pretty

 

[culvercityclassic]

Took the bike to Venice today to the Deus event... Have to say this is a great bike, light, fast and handles super well. This bike punks traffic that's for sure.

 

[The_Aleman]

Great pics! Thanks for posting

 

[LabRat]

I think I just fainted, no - not that. Ok so aHah! keen eye bmb could not put my evil finglet on it

So then the questions are, how long a 99cc predator stroker run before it has a stroke and did ya dork with the valves - what about the stock springs get some strong ones from where ?

 

[maurtis]

Looks fantastic!

Here is a stupid question... how are you starting it? It does not bump start, does it?

 

[culvercityclassic]

Looks fantastic!

Here is a stupid question... how are you starting it? It does not bump start, does it?

Thanks maurtis...I use a rope and just give a wrap and pull...old school way...

 

[maurtis]

Nice, I was wondering if that would work ok! I definitely prefer the look without the pull start.

 

[culvercityclassic]

I think I just fainted, no - not that. Ok so aHah! keen eye bmb could not put my evil finglet on it

So then the questions are, how long a 99cc predator stroker run before it has a stroke and did ya dork with the valves - what about the stock springs get some strong ones from where ?

The engines seem fine mounted like this, I have run a few with no issues. I did not change the valve springs for a reason, the motor has a stock rod. The stock rod is my only fear when pushing the rpm's, stock springs limit my RPM.

 

[gokart25]

what would be resonable rpm range for everything stock on a 79cc HF motor?

 

[culvercityclassic]

Safe would be around 5500... Any more could cause valve float, broke con rod or issues with the flywheel.

 

[culvercityclassic]

The bike has some updates: new head and a new cam. Special grind, ported big valve head. May need a big carb...we shall see

Got a bunch of interest in the bike, can't let it go...

 

[buck0]

That build is nice CCC, definitely an eye catcher.

 

[runnermike]

That is one of the sweetest bikes I've seen! Great job!

 

[mark880088]

I may add a catch can, the smaller one since I have one already, the fuel pump is questionable. It all depends on the tank and how it sits.

Mocked up the forks and wheels, started on the jackshaft parts, will make the prototype out of wood then test fit it to the frame.

Ordered a couple sets of wheels from the dude on ratrod bike site... Had some killer deal, may use those wheels since the worksman are so heavy. We shall see.

I'm planning on making my own jackshaft too. What thickness aluminum plate did you use?
Thanks
Mark

 

[culvercityclassic]

All cleaned up and ready to roll

 

[Easy Rider]

As always...another awesome CCC build.
Man Jeff, you probably have my idea garage!

 

[culvercityclassic]

Took the bike out for a good run today: the weather was great and the bike ran really well.

 

[magna_503]

Love your build

 

[Big Bill]

CCC : That is one sweet bike!! I jut found my new back ground
for my computer.

Thanks Bill

 

[culvercityclassic]

Thanks Big Bill...
The bike is doing good... Been taking it to all the car shows... If they are local I ride it there... If not I truck it and park at least 10 miles away and ride in.
Pictures of today's truck show... Chevy and GMC only

Another project not related... But real fun...