Introduction
Why do we want to make Water & Air Injection system? the answer is
easy ... to get more power in combustion chamber, this system is
Effective with the induction system with pressure as the use of turbo or supercharger,
for naturally aspirated engines are also many advantages in the can with
System implementation WrAin same as in the use of Turbo and supercharger
especially if your machine already has a substantial compression ratio between 9.5 and upwards.
Water Injection
Essential idea of this system has been developed since the early decades of the 20th century past,
namely in 1910, until World War II ahir many aircraft engines on
then using this system.
How and why the water can increase the horse power (hp)? actual water
does not directly increase the Horse Power your machine, then what? Water has
level of heat resistance compared with premium fuel or pertamax
though, where the water has a Latent High Of Vaporization which is as high as
it takes about 540 calories per gram to be able to change water into steam than
with regular fuel is only adequate with 135 calories to vaporize the fuel, this
explain why water is best to lower the temperature on the intake
compared with providing more fuel, with this we can set up the timing
ignition engines become more advanced (Advance) to get a larger HP and
make more LEAN ratio of air to fuel, which can more
save fuel and increase engine power without the risk of becoming too
hot (Over Heat).
Water Injection (Wa-i) works by lowering the temperature of the combustion chamber
high, which is due to the inhaled air has cooled engines because of mixing with the fog
water, this can be commensurate with the use of high-octane gasoline octane number
113.
Air temperature inside the intake and combustion chamber (Commbustion Chamber) which
high can cause poor air content (oxygen) in them
so can cause a poor mixture, detonation / Engine knock or pinging
will occur because the air / fuel mixture ignites prematurely or not burning
precise and perfect.
But the weakness of this system is the Water Injection just works perfectly on
high RPM engine speed or when the carburetor is fully open, when on lap
bottom or low rpm it can be felt no symptoms or hiccup berebet
and the engine feels stuck.
Water Injection
Is Water Injection? Water Injection has the same principle as a water system
Injection, Water Injection at which the input into the combustion chamber is the Air,
The theory is correct Air Fuel Ratio (AFR) or the ratio between air and
fuel on lap down when the conditions have not fully open the carburetor to keep it
13,5:1 perfect in comparison with so the mixture of air and fuel
be fixed so that the perfect combustion process will get better and add
engine power and fuel economical as setting fuel can we make more
LEAN, but this weakness is Water Injection system tends to be effective only in round
low or when the engine is not fully open the carburetor, as well as air mixture
tend to be in a condition more fuel than the risk of symptoms of engine
too hot (Over Heat) can occur.
WrAin Product Knowledge
WrAin S1-NV (Stage - 1 Non Pumped Version)
WrAin Then what? This is a new system by utilizing both
method above, is expected to obtain maximum results, this method menggabungan two
previous method which is a refinement of the individual - each method
order to minimize deficiencies, respectively - each of these methods. In theory
mixture of water and air mixture would produce a more solid carburetion
and will further improve the combustion in the Combustion Chamber (Room fuels).
Why WrAin? what happened to the use of Water Injection is
compression of the combustion chamber which is more dense than normal so that the space
by solid fuel and fuel vapor, but this led to poor content
air in the engine due to air ration that should be filled by air disuply by
carburetor has been filled by water vapor, the water injection here on duty to supply air
more into the combustion chamber to obtain a ratio that remained correct in the combustion chamber.
Advantages WrAin System
• Cooling and lower the temperature of your machine is a real and direct
• engine torque increases
• Improve engine power between 15-35%, especially if followed
to advance the ignition (Advanced Timing).
• Combustion in Space Fuel is more perfect that can save
fuels of between 5% -20% (reported to have reached up to 30%).
• Extend your engine breath.
• Clean the combustion chamber due to combustion can be swept crust
out together with water vapor (terbilas).
• The machine is more responsive
• Refine the engine performance and extend engine life.
• Environmentally friendly due to the complete combustion
so do not leave the waste products of combustion which lost to the
Exhaust (Muffler).
• SAFE during installation APPROPRIATE
• Installation and easy setting
• Can be installed in almost any brand, type and type of motor.
• Motors that have been applied
Yamaha Scorpio
Yamaha Jupiter MX
Yamaha NUVO Z
Yamaha Mio
Yamaha RX King
Honda NSR
Honda CBR 150
Honda Tiger 2000/Revo
Honda Vario
Suzuki Thunder 125 / 250
Suzuki Spin
Suzuki Skywave
Bajaj Pulsar 180 DTS-i
Yamaha Vega
Suzuki Satria FU 150
Suzuki Smash
Suzuki Shogun
Honda Supra Fit
Suzuki Raider
Kawasaki Ninja R
Kawasaki Ninja RR
Yamaha F1ZR
Yamaha Vixion
Cars
Hyundai Elantra
Suzuki Carry
Toyota Kijang Innova
Honda Jazz I - DSI
Mitsubishi Galant V6
-
Disadvantages and Weaknesses WrAin System
• Must work extra to fill the tube of water / methanol.
• Installation must be neat and strong-2 so it does not happen
leakage.
WrAin Product Knowledge
Sheldiez 2006 Allrights reserved
• If you use distilled water with bad quality
Exhaust relative need of attention from the possibility of rust.
• Ability to cancel a service contract for the new motor still
in warranty service (Unless you take off on time WrAin
service routine).
• The smaller the needle size, the water use will be increasingly
wasteful but the results would be great.
• INSTALLATION IS NOT RIGHT YOU CAN DAMAGE THE MACHINE.
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