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Boyesen reed valves are designed to enhance the performance of two-stroke engines by improving airflow and increasing the efficiency of the intake system. By optimizing the opening and closing of the reeds, these valves can reduce intake resistance, leading to quicker throttle response and higher power gains throughout the RPM range. Users often report noticeable improvements in low-end torque and overall engine responsiveness, making them a popular aftermarket upgrade for Motocross and off-road bikes.

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12h ago

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In a two-stroke reed valve engine the reed valve is used to seal fuel in the?

In a two-stroke reed valve engine the reed valve is used to seal the fuel air mixture in the crankcase.


How does boyesen reeds work?

Boyesen reeds enhance the performance of two-stroke engines by improving the intake airflow and optimizing the engine's breathing efficiency. They feature a unique reed design made from high-quality materials that allow for faster and more responsive opening and closing, resulting in better fuel atomization and combustion. This leads to increased power output, improved throttle response, and enhanced overall engine performance, especially at higher RPMs. By reducing resistance and turbulence, Boyesen reeds help maximize the engine's potential across various operating conditions.


Will a damaged reed valve on Honda cr250 stop it from kick starting?

Wouldnt have thought so mate ,depends on the extent of the damage,reed valve damage will only bring the power down and give performance issues i would say ,ive just done the piston on my cr250 1999 and i put it back together and the power was down so i stripped it again to find the reed valve was damaged


Can a reed valve effect compression on a Ski Doo MX 800 HO?

Yes, a reed valve can affect compression on a Ski Doo MX 800 HO. If the reed valves are damaged or not sealing properly, it can lead to a loss of compression in the engine, resulting in decreased performance and efficiency. Properly functioning reed valves ensure that the air-fuel mixture enters the combustion chamber effectively, maintaining optimal compression and engine performance. Regular maintenance and inspection of the reed valves are essential for the overall health of the engine.


How do you check a reed valve?

To check a reed valve, first remove it from the engine or assembly. Inspect the reeds for damage, such as cracks or warping, and ensure they are sealing properly against the valve seat. You can also perform a functional test by gently pushing on the reeds to see if they open and close freely. Finally, check for any debris or buildup that could impede their operation.


Does a rotary engine use a reed valve?

No, a rotary engine does not use a reed valve. Instead, rotary engines, like the Wankel design, utilize a triangular rotor that moves within an epitrochoidal housing, creating distinct chambers for intake, compression, combustion, and exhaust. The intake and exhaust processes are controlled by the shape of the rotor and the housing, eliminating the need for reed valves typically found in piston engines.


How would you prove a bad suction reed in a compressor?

To prove a bad suction reed in a compressor, you would need to do a pressure test. You can isolate the compressor and check for pressure drop in the suction line. A significant pressure drop would indicate a faulty suction reed. Additionally, you can inspect the reed valve for visible signs of damage or wear.


How do you replace reed valves on a polaris 550 Indy edge snowmobile?

To replace the reed valves on a Polaris 550 Indy Edge snowmobile, first, remove the carburetor and intake manifold to access the reed valve assembly. Next, take off the screws securing the reed valve cages and gently lift them out. Replace the old reeds with new ones, ensuring they are oriented correctly, and reassemble everything by reversing the disassembly steps. Make sure to check for any leaks and test the snowmobile after reinstallation.


Why does my gas Yamaha golf cart have no power?

If you press the gas and all it seems to do is maybe Idle, the problem is the reed valves. I have ran into this problem 2 different times. That is wacked! G2 engine is 4 stroke ,so it does't have a reed valve!


Why does my Yamaha g2 gas golf cart have no power?

If you press the gas and all it seems to do is maybe Idle, the problem is the reed valves. I have ran into this problem 2 different times. That is wacked! G2 engine is 4 stroke ,so it does't have a reed valve!


What is the best reed valve for a cag pocket bike?

2 stage reeds are the best but no one really sells them. Carbon fibre ones with the reed stops shaved back work awesome. Also Blackwidow reeds work great(dont use the stops).


What two kinds of reed are there?

There is the Saxophone reed and the Clarinet reed