- Is a 125 2 stroke a good trail bike?
- Should I get a 125cc or 250cc?
- What happens if you don’t mix oil in a two stroke?
- Are 2 strokes allowed in Supercross?
- How fast is a YZ 125?
- Which is faster 2 stroke or 4?
- How long does a 2 stroke engine last?
- Will 2 strokes make a comeback?
- What is the best 125 2 stroke?
- Why are 2 stroke engines banned?
- How fast does a 125cc 2 stroke go?
- What is the most reliable 2 stroke dirt bike?
- Is a yz125 a good beginner bike?
- What is better 125 2 stroke or 250 4 stroke?
- Is 2 stroke or 4 stroke better for beginners?
- Is a 2 stroke outboard faster than a 4 stroke?
- How much horsepower does a 125 2 stroke have?
- Is a yz125 2 stroke?
Is a 125 2 stroke a good trail bike?
A 125 two-stroke can be a great bike to have in your stable, especially when your little racer is outgrowing his or her 85.
It also can be a great bike when you’re looking to put a little more fun back into your riding..
Should I get a 125cc or 250cc?
125cc bikes are great for learning. … 250cc bikes have about twice the power, are slightly heavier and have a bit more “big-bike-like” ride. On the downside, they are a bit more expensive to buy and repair, and because of their weight and power, you should be even more careful until you get your “muscle memory”.
What happens if you don’t mix oil in a two stroke?
But running a two-cycle engine with too little oil can actually destroy the unit. Oil helps cool the piston and cylinder by keeping them evenly lubricated. Without lubrication, the metals can melt and potentially grate against each other, transferring metal to and from one another and permanently distorting them.
Are 2 strokes allowed in Supercross?
It allowed every manufacturer the right to race full works bikes, with two stipulations: (1) It had to be a four-stroke. (2) They could only race one bike for one season. … Henry would not ride the Yamaha four-stroke until the final round of the 1997 Supercross series in Las Vegas.
How fast is a YZ 125?
The limiting factor on speed for a YZ 125 is the gearing given the right gearing and not to much of a fat *** rider the bike should almost break 100 mph .
Which is faster 2 stroke or 4?
Typically, a 2-stroke engine creates more torque at a higher RPM, while a 4-stroke engine creates a higher torque at a lower RPM. … Because 2-stroke engines are designed to run at a higher RPM, they also tend to wear out faster; a 4-stroke engine is generally more durable.
How long does a 2 stroke engine last?
around 40 hoursI would guess a 2-stroke 250 should last around 40 hours between top ends. That is IF you keep up on all maintenance items — air filter, tranny oil, etc. The how often and how hard matter, but their’s no way to know unless you keep track of the hours you are actually running the engine and riding it.
Will 2 strokes make a comeback?
We can’t be the ones to answer that, but one thing is for sure, 2-strokes are making their comeback. They’re now present across all forms of riding and racing, which include Enduro, NHHA, Motocross (hobby, amateur, and professional levels), local enthusiasts, and Amateur MX.
What is the best 125 2 stroke?
If you are serious about 125 racing, then your choice is severely limited. Either you have two sibling bikes from Austria or the old-school Yamaha from Japan. In a class where power and torque is critical, the Euro bikes edge out the Yamaha….VerdictKTM 125 SX 132.5.Husqvarna TC 125 128.5.Yamaha YZ125 127.5.
Why are 2 stroke engines banned?
Answer: Two-strokes left the market because they could not meet steadily-tightening EPA standards for vehicle exhaust emissions. … A four-stroke engine has a separate piston stroke for each of the four functions necessary to a spark-ignition engine: intake, compression, power, and exhaust.
How fast does a 125cc 2 stroke go?
60 miles per hourFrom the discussion, you can easily tell how fast your 125cc dirt bike can go. The average speed that this type of bike can attain is between 55 and 60 miles per hour depending on the terrain.
What is the most reliable 2 stroke dirt bike?
THE 10 BEST USED 2-STROKESSUZUKI RM250, 2003 – 2008. The reason that the Suzuki has recently climbed to number one on our list is value. … KTM 300, 2004 & LATER. … YAMAHA YZ250, 2005 & LATER. … KTM 250, 2004 & LATER. … HONDA CR250R, 2000, 2001. … HONDA CR250R, 2002-2007. … YAMAHA YZ125, 2005 & LATER.
Is a yz125 a good beginner bike?
The yz125 is a great bike to learn on, be sure to wear gear all the time and take it easy at first. Thankfully you won’t grow out of it in the first season.
What is better 125 2 stroke or 250 4 stroke?
The 4-stroke bike offers a smoother and is easier to ride as the powerband on the 2-stroke requires more shifting. The 2-stroke wears the rider out faster therefore for long rides and some styles of racing, especially against other 4-strokes, the 4-stroke bike is the best choice.
Is 2 stroke or 4 stroke better for beginners?
Typically a better bike for beginners, a four-stroke engine is great for both trail riding and racing. When trail riding on a four-stroke, you’ll rarely ride above second gear, because they can rev higher than a two-stroke can. This means less work for you and your engine.
Is a 2 stroke outboard faster than a 4 stroke?
Initially, two-stroke engines used carburetors to control the fuel-air mixture. … Since the two-stroke isn’t encumbered with a valve train, the engine has fewer moving parts. Thus, it has less rotating mass. A two-stroke outboard can often accelerate faster than the same horsepower four-stroke.
How much horsepower does a 125 2 stroke have?
34.66 horsepowerThe KTM 125SX two-stroke makes 34.66 horsepower (at 11,200 rpm).
Is a yz125 2 stroke?
The Yamaha YZ125 is a motocross racing motorcycle with a two-stroke 124.9 cc (7.62 cu in) displacement single-cylinder engine made by Yamaha since 1974. … In 2001, Yamaha released a bike designed to complement the YZ125, the four-stroke YZ250F.