2024 YZ450F with ClubMX Yamaha Pro Motocross Spec
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- เผยแพร่เมื่อ 9 พ.ค. 2024
- Twisted Development has a lot of race engines in the pro paddock, that is no secret. However, it's not often that you get a chance to test a full-blown race spec engine setup before the AMA Pro Motocross Championship starts, but that is exactly what we got to do this week out at Glen Helen Raceway with Jamie Ellis. The Yamaha YZ450F is already a potent machine in stock form but building a full race spec engine for the Muc-Off/FXR/ClubMX riders means that Twisted has to find power for them to get off the line of a deeply tilled start as well as try to keep the bike manageable for a 30-plus-two moto. TOUGH TO DO! I am not a fan of built 450 engines, but with the help of some special parts that Twisted is able to acquire, this Yamaha race engine was surprisingly one of the easier 450 race bikes that I have ridden. Check out my whole breakdown of the machine and what it was like to ride! Not often do you get some behind-the-scenes POV before the racing even starts, so this test was a moto nerd’s dream.
Film/edit: Simon Cudby
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#KrisKeefer #Yamaha #ProMotocross - กีฬา
Great stuff Keefer.
The Club Yamaha's, with the white are the best looking Yamaha's on the track.
Apart from the white helmets
Waiting for part 2…great content…thx!!
Same and agree ✌️
I like it 🎉
On the fly map switch all the power for start, and choice of maps for conditions.
When even the Pros say that it's too much, why do the OEMs still produce them this way? Does average Joe really wants this hit to feel fast? I don't! I want to ride a long time and don't want to hang on the handlebar like a flag in the wind. And no, I'm too heavy for a 250. 😅
I wonder if this will be available for the 250F
Keefer is fast
Hahahahahaha
@@user-tj2vb3rj3jhe would lap you
Imagine being able to change Maps after the start or mid moto. If there was a button there the pros could hit to change the mapping of the bike.. all the hp on the start then change it. Is there rules against that?
Already exists and in use
Is he going to develop a throttle body for a Honda
I have this bike - hate it - wants to get there before i'm ready. It's too much hit/surge.
Just buy a Ktm then😂… and then you actually said it later in the video 😃😎👍
So if pro's want linear, smooth rideable power delivery, why wouldn't all production bikes be like for the amateur community? How are amateurs supposed to ride something the factories don't deliver to their pros? I don't get it.
Big difference in length of motos. Amateurs need to go fast NOW in their short motos.
@@JayPro4x I think Amateurs would be faster with a smoother, linear power delivery. I'm not an expert but just my thoughts. Maybe you feel faster with that hyper, snappy power but I would bet overall you are slower. With mapping, its becoming a moot point as you can tune to what works for you I guess.
@@user-lv3py5vm6i I ride a 2-stroke mapping doesn’t help me lol
Just get a KTM 🤷♂️