**SOLD**New Sirio EXTECH .24 1/8 Off-Road Nitro Truggy Engine - RACE PREPPED
11-27-2010, 12:38 PM
#1
**SOLD**New Sirio EXTECH .24 1/8 Off-Road Nitro Truggy Engine - RACE PREPPED
SOLD to jmoneym
Sirio EXTECH .24 1/8 Off-Road Nitro Truggy Engine - RACE PREPPED
This is new in the box. I purchased it last year for my Truggy but never had a chance to use it.
The Part Number is TRI40103
Asking $200 Shipped Paypal only.
NO TRADES...
Please feel free to check my 100% positive feedback on ebay under the same user name 89saleen280 for references..
I have been selling on ebay for more than 10 years with more than 800 positives.
Here are the specs from the manufacturer
•Completely broken in
•Install engine in car and drive!
•Ready to race after a couple of tanks
The ExTech "2.0" .24 engine will give Truggy Racers that extra power they desire, that a .21 size engines can't offer . In the past the .28 size engines were the only option to get this extra power. And with fuel efficiency being a big part of the pit strategy at today's events the .28 size engines are rarely seen at full competition racing. That's where the ExTech "II" .24 engine stands out. Not only is the power equal to some .28 engines, but the ExTech "II" .24 will get the run time of a typical Race .21 size engine.
It's the design of the Extech "II" .24 that makes this engine the power house that it is. The square Bore and Stroke (17.17mm) and Long Rod (29.997mm) design gives the engine a better balance, which increases power and efficiency throughout the power curve. Not only does the .24 have the bottom-end power of a typical Race .28, but has the upper rpm power to keep pulling you down the longest straight you may encounter.
Until now most .28's or .25's size engines have used the .21 size engine stroke with a punched out bore. And typically use the short rod (29.48mm) of the 21 engine. That's not the case on the ExTech "II" .24 Truggy Engine. The Bore / Stroke have been increased and squared to give better performance throughout the entire power curve. Offering the best power and fuel efficiency from any race engine out there!
All engines will be broken in, carb flow checked and dyno tuned.
"Tuned" version features:
Matched piston and sleeve
Flow tested carburetor
Blueprinted
Broken in
Tuned Dyno tested
Specifications:
.24 displacement, Bigger bore, super square
The first dedicated truggy engine, not a re-badged .21 or monster truck engine
More speed and power than .28's etc.
Better fuel mileage than other truggy engines
5 port plus 2 by-pass on sleeve
Displacement: .24c.i. / 3.975cc
Bore: .676 inch / 17.17mm
Stroke: .676 inch / 17.17mm
Porting intake: 5 port
Porting exhaust: Single Optimized
Crankshaft: 14.2mm
Rear Bearing: Ceramic
Carburetor: Composite / Two Needle / Adjustable Venturi
Glow Plug: ExTech T5 or T6
Usable RPM Range: 40,000rpm
Weight: N/A
Sirio EXTECH .24 1/8 Off-Road Nitro Truggy Engine - RACE PREPPED
This is new in the box. I purchased it last year for my Truggy but never had a chance to use it.
The Part Number is TRI40103
Asking $200 Shipped Paypal only.
NO TRADES...
Please feel free to check my 100% positive feedback on ebay under the same user name 89saleen280 for references..
I have been selling on ebay for more than 10 years with more than 800 positives.
Here are the specs from the manufacturer
•Completely broken in
•Install engine in car and drive!
•Ready to race after a couple of tanks
The ExTech "2.0" .24 engine will give Truggy Racers that extra power they desire, that a .21 size engines can't offer . In the past the .28 size engines were the only option to get this extra power. And with fuel efficiency being a big part of the pit strategy at today's events the .28 size engines are rarely seen at full competition racing. That's where the ExTech "II" .24 engine stands out. Not only is the power equal to some .28 engines, but the ExTech "II" .24 will get the run time of a typical Race .21 size engine.
It's the design of the Extech "II" .24 that makes this engine the power house that it is. The square Bore and Stroke (17.17mm) and Long Rod (29.997mm) design gives the engine a better balance, which increases power and efficiency throughout the power curve. Not only does the .24 have the bottom-end power of a typical Race .28, but has the upper rpm power to keep pulling you down the longest straight you may encounter.
Until now most .28's or .25's size engines have used the .21 size engine stroke with a punched out bore. And typically use the short rod (29.48mm) of the 21 engine. That's not the case on the ExTech "II" .24 Truggy Engine. The Bore / Stroke have been increased and squared to give better performance throughout the entire power curve. Offering the best power and fuel efficiency from any race engine out there!
All engines will be broken in, carb flow checked and dyno tuned.
"Tuned" version features:
Matched piston and sleeve
Flow tested carburetor
Blueprinted
Broken in
Tuned Dyno tested
Specifications:
.24 displacement, Bigger bore, super square
The first dedicated truggy engine, not a re-badged .21 or monster truck engine
More speed and power than .28's etc.
Better fuel mileage than other truggy engines
5 port plus 2 by-pass on sleeve
Displacement: .24c.i. / 3.975cc
Bore: .676 inch / 17.17mm
Stroke: .676 inch / 17.17mm
Porting intake: 5 port
Porting exhaust: Single Optimized
Crankshaft: 14.2mm
Rear Bearing: Ceramic
Carburetor: Composite / Two Needle / Adjustable Venturi
Glow Plug: ExTech T5 or T6
Usable RPM Range: 40,000rpm
Weight: N/A
Last edited by 89Saleen280; 11-27-2010 at 02:18 PM.
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