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We are the Canadian distributors
for the Zenoah Marine Engine, and the G230
R/C engine.
Zenoah
Gas Engine
Specialist
Carmen Blois
(506)-433-5923
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Paypal
cblois@nbnet.nb.ca
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Zenoah marine gas
engines are the
leaders in this type
of model marine
engine. All Zenoah
marine engines have
RC pumper carbs and
are water-cooled.
Zenoah are the most
popular engines in
gas marine racing
for several reasons:
Zenoah engines are
very well made and
strong with high
power outputs and
easy to start.
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New G260
Zenoah and Tuned pipe assembly.
For the ultimate in power and reliability this is a winning combination. Our
new tuned pipe has been professionally designed using both a Dyno and TSR
software. Pipe has spun cones, no seams to weld up, headers are mandrel bent
, for smooth exhaust flow, and pipe is adjustable. We have also Improved the
water cooled flange by increasing the size of the water passage. |
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The engine has
been extensively modified by cutting the exhaust port, cutting the intake
port, raising the compression ,ceramic coated piston which has been cut and
lightened, Transfers widened, cases matched to transfers, and a 257 carb
which has been Bored out and polished. The brass zero drag seals are an
option.
Price for both engine and pipe is $650.00us |
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Zenoah G231 PUM
The new Zenoahs have 4 transfer ports, higher compression, better
combustion chamber, smaller spark plug, dependable waldro carb, and CDI ignition
system. All ports are cut and matched for optimal horsepower.
Transfer ports are also widened and matched
to cases.
Modified $350.00 us |
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Stock Engine $200.00 us |
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ZENOAH G260 PUM
Modified G260 Zenoah. Rated at 6HP, at 16000 rpm. These engines are
modified using TSR computer software, each port is carefully measured and then
cut. All ports are matched to get the most Hp from the engine.
Price $400.00 US
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Stock Engine $235.00 us (with piston cut) |
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G230 RC
New 3.5HP @14000 Gas engine air cooled.
Stock Engine $180.00 us |
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About Our Modifications
Our modifications are based on Tom Turners Two Stroke Racing Software. This
software is used by many experts in the industry world wide. It has been proven
to be very accurate In terms of HP, within 2% of a Dyno. Years ago when
modifications were made to a two –stroke , everything was calculated out by hand
using formulas such as those from Dr Gordon P Blair. Now when calculating time
and area of each port the computer calculates it automatically, saving lots of
time and money. I use precise measuring tools when measuring an engine, such as
a digital vernier caliper. The more accurate your measurements are the more
accurate your HP readings are. There are other programs available too such as
Dynomation. This software is even more sophisticated, however it is only as good
as its user. It is based on pressure waves inside the engine, tells you how
efficient each port is , also what dimensions your pipe should be. With all this
knowledge and software available we feel that its not necessary to purchase a
Dyno. All engines are based on BMEP, brake mean effective pressure. It is a
function of temperature of the gases in the cylinder. The higher BMEP the more
HP the engine will make. That’s why we prefer to make steel pipes, they don’t
dissipate the heat like the light ones do.
Compression alone will do wonders to an engine, these engines have a BMEP below
100, just like a chainsaw. Some GP engines in bikes have a BMEP of 220. We are
currently producing about 4hp per cubic inch. For those of you who wish to do
your own mods, please feel free to ask, in the mean time good luck tuning your
engine.
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Place Your Order
Today
Phone
1-(506)-433-5923
sales@needforspeedhobbies.com
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