What does YZ stand for Yamaha?
Rachel Davis
Updated on July 06, 2026
YZ is Yamahas designation for race bikes. The F stands for four stroke. The YZR stands for Yamaha's YZ racebike that is for road courses. The Yami dirt bike is actually named YZ250F. In the past the road racing bikes were designated OW-xx like the OW-01 which was a FZR750RR in '89.
What does KX stand for Yamaha?
Kx = Kawasaki X'er (pronounced Crosser) Yz = Yamaha Zinger. Xr = X(cross) Country Racer.
What does the Z stand for in YZ?
YZ=Yama Zinger. SX=insert an e.
Whats the difference between YZ and WR Yamaha?
The YZ suspension is stiffer and more suited to bigger, faster riders where-as the WR suspension is softer and can be a little too soft for bigger rider. If you are a beginner and tend to lie down or stop a few times during the day then the electric start is going to be your friend.
How much does a YZ250 cost?
2021 Yamaha YZ250 • $7,499
Pure performance and full-throttle adrenaline is what you get from this lightweight and reliable 2-stroke moto machine.
21 related questions foundWhat does WR stand for Yamaha?
The WR in the name indicates a wide-ratio gear box common to most enduro or trail bikes and stands in contrast to the close-ratio gearbox essential to a motocross racer.
How fast does a YZ450F go?
How Fast Does A YZ450f Go? The Yamaha YZ450f dirt bike can go at a maximum speed of 80mph, depending on the rider's weight, skill, and terrain.
What is the difference between a WR450F and a YZ450F?
The WR450F uses the same engine cases, cylinder, piston, conrod, camshafts, cylinder head and wet-sump lubrication system as the YZ450F, but it gets a wider-ratio five-speed transmission.
What does Yamaha R1 mean?
What Does the R in R1 Stand For? The R in Yamaha R1 stands for “Racing.” Although the R1 is street legal, the bike's frame, engine, riding position, and handling were all designed to be race-track ready.
What is the difference between a YZ and TTR?
What's the difference between a TTR and a YZ? They're both 125cc dirt bikes, but the TTR 125 is an air-cooled 4 stroke trail bike, and the YZ 125 is a liquid cooled 2 stroke motocross bike. They're completely different types of bikes designed for different riding.
What does F stand for Yamaha?
Yamaha Outboard Model Code Table. Model: C=C Series. F=Four Stroke.
What does RM stand for in Dirtbikes?
The letters "RM" stand for "Racing Model" and the motorcycles produced with this prefix in their model names are suited to use in motocross racing.
What does R mean in dirt bikes?
The 'R' denotes a race bike built for the motocross track, and the 'RX' denotes a race bike built for the trail. If you look at the smaller CRF125F you'd know it's a four-stroke because of the CRF prefix, the 125 tells you it has a 125cc engine, and it's a beginner bike because of the 'F' after the 125.
What is a KX dirt bike?
OVERVIEW. Mold your aspiring racer by bridging the gap to full-size bikes with the KX™100 dirt bike. With a 99cc engine, this two-stroke super-mini gives riders the perfect blend of durability and proportionate power increase with a larger chassis before transitioning to the big bikes.
What is the fastest dirt bike?
The overall fastest dirt bike on our list remains the KTM 450 SX-F. It's no surprise that KTM would produce such a dirt bike since they're well known for having high standards for speed. The 450 SX-F offers both substantial power and user-friendly handling for experienced riders looking for a fast ride.
How fast is a YZ 426?
75mph is probably pretty damn close and realistic.
How fast does a 1000cc dirt bike go?
The fastest 1000cc motorcycles are normally limited to 188 mph by their rev limiter, which protects the vehicle's engine by restricting its maximum speed. However, if these high-speed motorcycles are being ridden on a track, they can likely break 200 mph.
What does the F stand for in YZ250F?
"f" - fabulous.
What's the difference between WR250R and WR250F?
From their appearances alone it's easy to see why the WR250F (right) is the superior machine for off-road riding. But the WR250R can follow it nearly anywhere at a slower pace, and keep going when the road requires a license plate.
What does XR stand for Honda?
XR= Cross country racer. XRL= Cross country/ Street legal. CR= Course racer. CRF= Course racer four stroke.
How much does a YZ125 cost?
2021 Yamaha YZ125 • $6,599.
What age is a YZ125 for?
What age is the YZ125 for? The YZ125 is great if you're a teenager progressing to a full size motocross bike. You'll really enjoy riding the YZ125 if you're an adult of any age that wants to rip around on a small-bore 2 stroke.
How much HP does the 2022 YZ 125 have?
The peak horsepower of the 2022 YZ125 is 34.44-horsepower compared to the 2021 YZ125's 33.38-horsepower on the same dyno on the same day.