Fuel jet for factory clone.

[oneman]

What fuel jet and tube to install in a factory clone engine with rev limiter removed.
We use fuel from a gas station.

 

[flattop1]

Stock exhaust and air filter?

 

[oneman]

Stock exhaust and air filter?

Yes

 

[flattop1]

.021 low.
.034 high
Honda gx 140 E tube .
# 16166-ZE-1-005
Alternative, .066 id .

 

[fasttommy]

.021 low.
.034 high
Honda gx 140 E tube .
# 16166-ZE-1-005
Alternative, .066 id .

Are theses recommended for stock sirbox and weenie pipe out of box motor

 

[mike97760]

My box stock Predator with the stock airbox and weenie pipe ran best with a 34 main jet

 

[flattop1]

No not recommended.
Just what i would try .

 

[fasttommy]

My box stock Predator with the stock airbox and weenie pipe ran best with a 34 main jet

Was that a out of box stock motor minus governor. Stock unaltered tampered with air box

 

[mike97760]

Was that a out of box stock motor minus governor. Stock unaltered tampered with air box

Yes sir

 

[oneman]

We moved to another class and now we have a motor with a standard muffler and air filter, but a 58mm crankshaft, a 72 piston, will it be enough to increase the main jet by .036 (.037) without changing the low jet?

 

[DynoDon]

Is this a 212 predator? Never heard of a clone with a stock air box and muffler

 

[oneman]

Is this a 212 predator? Never heard of a clone with a stock air box and muffler

Sorry, I didn't specify. I switched to another class that can use a 58mm crankshaft and a 72mm piston. I upgraded my clone for these rules. But the rest of the parts must be factory.

 

[kartboy63]

sounds more like S/A

 

[oneman]

sounds more like S/A

we have a LIfan kp230 engine for sale, this is a standard clone but with a 58mm crankshaft. And a high crankcase. It was allowed to be used in our competitions. I bored this crankcase 72mm.

So now I would like to know by the jets.