Who Wants To Go 65mph on a FD?

[Deleted Member 4613]

Who is brave enough to build this and ride it?
Not me!! You'll need:
1. A solid bike with shock absorption and a disk brake.
2. A helmet and body protection.
3. A stanton FD with a 1.34 roller.
4. A Zenoah GP 460 2 stroke, with a max rpm of 18,000.
Here's the estimated speed:
18000 x 6.78 x 60, all divided b 5280 = 71.5 mph
19.4

 

[darwin]

What Z motor revs to 18k rpm? Link or it ain't so?

 

[Deleted Member 4613]

This one: Zenoah gp460:
https://www.goped-scooter-tuning.de/infos_eng/chungyang_infos.html
Zenoah makes high rpm engines for rc, gopeds, etc.

 

[Cavity]

Besides me, who else doesn't give a shít and just wants to go 25-35mph on a FD, with a trouble free, quiet 4-stroke, while enjoying the scenery, and not dying?

 

[darwin]

Damn, those are some high rpm #s. High hp ratings too, good luck going 60mph. Not for this kid though.

 

[Deleted Member 4613]

Really, not for me either, but I'd like some speed freak to
make one, and video it.

 

[5-7HEAVEN]

This one: Zenoah gp460:
https://www.goped-scooter-tuning.de/infos_eng/chungyang_infos.html
Zenoah makes high rpm engines for rc, gopeds, etc.

That's not a Zenoah engine.
The Zenoah brand denotes quality.

The CY/GP is not a quality engine.

That's a Chun Yang/GP460 engine.
It's the same one I used over 10 years ago to go 45mph on F/D.

What confused you is that the specs chart is on Zenoah/Chun Yang engines.
The "/" means "and/or".

 

[Deleted Member 4613]

Are you sure it's not a quality engine? It's used on popular gopeds
like the GSR46. If it can go to 18K rpm it would have to be a
very balanced engine. There's tons of goped vids using this
engine. I'm not an expert on gopeds, but this engine looks like
a ripper.

 

[Deleted Member 4613]

Check this out: 67mph on a GP460 goped:

 

[Vikingimike01]

There you go, you found what you wanted.