What is the top speed of a YZ80?
What is the top speed of a YZ80?
| Yamaha YZ80 | |
|---|---|
| Class | Motorcross |
| Successor | Yamaha YZ85 |
| Engine | 80 |
| Top Speed | 60 mph |
Is Yamaha making a YZ500?
2020 Yamaha Announced YZ500 Two-Stroke !!!
What dirt bike has the most horsepower?
CRF450R
Did Suzuki make a RM500?
The Suzuki RM500 was a Air-cooled, Single Cylinder, 2-stroke Motocross motorcycle produced by Suzuki in 1983. It replaced the RM465 until eventually the open class ran out of steam.
When did Suzuki stop making RM125?
2007
What year is the best cr250?
1996
How fast does a CR500 go?
120+ mph
How much HP does a CR500 make?
the CR500 two-stroke pumps out approximately 55 horsepower, to the 50 horsepower of the CRF450. If you doubt those numbers, you will be convinced by turning the throttle wide open on both bikes. The CR500 explodes, while the CRF450 churns its way forward. In a test of sheer power, the CR500 wins.
How does a 5 stroke engine work?
The 5-stroke concept engine utilises two fired cylinders (High Pressure – HP) operating on a conventional 4-stroke cycle which alternately exhaust into a central expansion cylinder (Low Pressure – LP), whereupon the burnt gases perform further work.
How does a 8 stroke engine work?
Foremost, the V-8 operates like any other gasoline-powered four-stroke engine. The cylinder pulls in air and fuel, compresses the air and fuel, a spark plug ignites the mixture to create power and forces the piston downward, and finally, the piston pushes exhaust gases out as it travels back up.
How does the Atkinson cycle work?
An Atkinson-cycle engine works the same way, but with a twist. In a regular engine, the intake valve stays closed when the piston moves up on its compression stroke, creating pressure in the cylinder. In an Atkinson-cycle engine, the valve stays open slightly longer.
Why is the Atkinson cycle more efficient?
The Atkinson cycle is ideal for hybrids because their electric motor(s) make up for the lost low-speed output. Compression and expansion ratios are the same in an Otto engine. Atkinson wins on efficiency because its expansion ratio is significantly larger than its compression ratio.
What is the difference between Otto cycle and Atkinson cycle?
An Atkinson cycle has a greater work output and a higher thermal efficiency than the Otto cycle at the same operating condition. The compression ratios that maximize the work of the Otto cycle are always found to be higher than those for the Atkinson cycle at the same operating conditions.