GoPro: 250 vs 250F Battle at Redbud Motocross (2 stroke vs 4 stroke) - Dirt Bike Addicts

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1. one day you all will ride electric dirtbikes haha
2. the truth be told the two is gonna win still the same old shit lol the thumpers can't hang I'm a ex semi pro Motocross racer was 4 th in Indiana and have raced red bud a lot every kid now days thinks these crappy 4 strokes can keep up they wanna race a 500 four stroke against a 250 and call it even it isn't you put 250 against 250 the 4 dies a horrible death lol
3. who gives a damn wich has more hp or wich is faster.IT all depends on the rider as you see in the video
4. Equal riders on both bikes and the 2-stroke will win every-time.
   Time to set the record straight on this debate - using math...math doesn't lie. Im using the factory specs to do the math for this comparison;
   Bike: Yamaha YZ250F
   Weight = 231 lbs
   HP = 39
   Power to weight ratio = 0.168 HP per pound
   
   Bike: Yamaha YZ 250 (2-Stroke)
   Weight = 218 lbs
   HP = 49
   Power to weight ratio = 0.224 HP per pound
   
   Bike: Yamaha YZ450F
   Weight = 247lbs
   HP = 56
   Power to weight ratio = 0.226 HP per pound
   
   My YZ250 (2 Stroke)
   Bike: 1998 (yep thats right) YZ 250 (2 Stroke)
   Weight 212 lbs
   HP after engine mods and Fat Pipe = Dyno run showed 59 HP
   Power to weight ratio = 0.279 HP per pound
   
   As you can see, a stock YZ250 (2-stroke) has far greater power to weight ratio then the 250F and almost identical power to weight ratio to 450F. The debate is over. My older YZ 250 has best power to weight ration by far even against the 450F.
   Note: Its easy to make more power over stock with a 2-stroke; It costs many thousands to get any real power gain out of a 4 stroke.
5. 2 stroke makes more power per cc argument over now see if you can handle that power
6. what year cr 125?
7. 250 two strokes a post to race me in the 450 class
8. They didn't even play the full video, probaly because that's sexy two smoker passed him back an he couldn't get back in front of him
9. Every chainsaw rider is so angry at this video lol .
10. out ridden but never out gunned! :)
11. A better comparison would be to get a band new stock 250 2stroke and a brand new stock 250 4stroke and do a 1-3 lap TIMED race using the same rider. No one else on the track. Sorry if this is a stupid question but I don't follow motocross anymore, but do they race 2 strokes anymore?
12. I've never rode a 4 stroke MX bike, but I'd take a 2 stroke everyday of the week. There's nothing like feeling the power-band kick in on a 2 stroke on a 250 or 400. Gonna show my age, back when I rode & raced in the early to mid 80's when the power-band kicked in it was like hitting a NOS button, they would just scream and take off like a rocket. Not only that but the sound and smell of a 2 stroke at the tracks, aaahhhh the good ole days.
13. hope that kid on the 4stroke checks his valves lmfao
14. Who thought the 2 stroke was gonna hit the leap first lap?
15. RADADADADADADADAAA!! Poor bike.
16. Guy on the 4 stroke hits the rev limiter more than ronnie mac. Thats saying something.
    
17. please shift!!! most annoying thing ever
18. How many clutches does this guy go through ? Lol , just proves a 4 stroke revving it's heart out is no match for a 2 smoker 😜
19. I have never had a go on a 250f but I've had a few250 2smokes an a few 450f an i fecking love them both they scare the crap outta me lol as for what's faster ive seen rc4 ride a 250 cr I think it was an he beat stefan everts on a yzf426 by about 2days so I think it's got to be down to the rider . If you never had a go on a 2 smoker you really got to try them at least once 👍👍
20. This guy can ride! Thats the way to ride a 250f!