Yamaha YFZ450R Big 3 Engine Upgrades, Dasa Exhaust, Fuel Customs Intake and PEP Reflashed ECU Test

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Yamaha YFZ450R Big 3 Engine Upgrades, Dasa Exhaust, Fuel Customs Intake and PEP Reflashed ECU Test

Рет қаралды 47,611

ATVonDemand

Күн бұрын

Пікірлер: 79

@ATVonDemand Жыл бұрын

The combination of the Dasa Racing Exhaust, Fuel Customs Intake and PEP Tuning reflashed stock ECU made for impressive running combination. SUBSCRIBE for more sport ATV content like this.

@justinhives6155 10 ай бұрын

What’s the most hp you got out of it with this system ? I been tryna figure out which would be best for more hp Rp Racing and Rossier r5 says they have more hp but I’m not sure 🤦🏾‍♂️

@justinhives6155 10 ай бұрын

But this dads systems seems like a monster 💪🏾 Based off your explanation in video

@ggates2561 8 ай бұрын

@@justinhives6155check out the exhaust shootout.. Dasa. Rp. r5 Or Dasa. R5. Rp

@DUNEATV Жыл бұрын

Your videos are top notch and professional…keep up the good work ! We appreciate it!

@ATVonDemand Жыл бұрын

Thank you!. Will do.

@doc_teamwaxoffroad Жыл бұрын

We had great results with the PEP reflash.. Not a fan of the piggy back controllers.. Great video.. 👍👍👍

@ATVonDemand Жыл бұрын

Hey Doc, I'm pretty sure you guys did a video on the PED ECU reflash didn't you?

@doc_teamwaxoffroad Жыл бұрын

@@ATVonDemand yes.. Lando has a vid on it.. 👍👍

@vintagetrikesandquads4012 Жыл бұрын

Thanks for the info--never heard of PEP tuning before. I'll be getting a YFZ soon and was thinking about going with Vortex but they are now 800 bucks. I'll give PEP a look.

@RaVAndres Жыл бұрын

Thats why I love the YFZ450R up to 2013, Made in Japan. Keep the good work guys!!!!. Thanks for sharing

@ATVonDemand Жыл бұрын

Thanks for watching!

@ossoplu1463 Жыл бұрын

any reason up to 2013 i have the 2021 model

@RaVAndres Жыл бұрын

@@ossoplu1463 made in Japan vs made in usa. The Japanese model have less restrictive engine (electronics) so modifying it is cheaper. The clutch system is simple but indestructible (you note this more when you race).

@goldenboygq9 Жыл бұрын

Love the videos guys! So happy you guys have not forgeten about the sport atv crowd

@MarlonSolisFallas 11 ай бұрын

Loved this video, subscribed, if only I had enough to buy a brand new YFZ450r :(

@ATVonDemand 11 ай бұрын

Glad you liked it. We're happy to have you. Have you considered buying a used machine?

@dynapatrick894 Жыл бұрын

That white dasa with the white seat looks sick

@ATVonDemand Жыл бұрын

We like it.

@hank1556 Жыл бұрын

I wonder how this would compare with a 'big 3' modded LTR. I love both machines with a slight lean towards the Suzuki

@ATVonDemand Жыл бұрын

We would expect the Suzuki to have a slight edge in power with equal mods. The LTR was a great machine.

@rafaelmercado5771 9 ай бұрын

Where could I get a wash plug that fits a dasa muffler on a ltr

@dustinrichards8401 Жыл бұрын

Great video!

@ATVonDemand Жыл бұрын

Glad you enjoyed it. Thanks for watching.

@dustinrichards8401 Жыл бұрын

@@ATVonDemand Anytime!

@chriscallas9483 Жыл бұрын

That's a real nice setup.Affordable, reliable and even competitive if u wanna race it. Nice! So reflashing the ecu won't affect a piggyback fuel controller like pc5 ? Do they work well with each other?

@ATVonDemand Жыл бұрын

If you already have a PC5 you probably do not need to have your stock ECU reflashed. According to PEP tuning, comma you have a wider range of tunability and features with a piggyback controller than the stock ECU. If someone needs help with their PC5 or a stock ECU reflash, comma PEP tuning can help..

@YetiRC Жыл бұрын

The vortex ecu is the best option in my opinion. Completely changes the way it runs.

@ATVonDemand Жыл бұрын

Haven't found anyone that would dispute that yet. But, it's an $800 upgrade plus tuning depending on your set up.

@YetiRC Жыл бұрын

@@ATVonDemand I understand, it might not be an option for everyone.

@Fox250R Жыл бұрын

@@YetiRC You would think anyone who spends 10k on these crap YFZs could fork out another 800 for a Vortex lol

@lblackburn_6.0 Жыл бұрын

@@Fox250R why are they crap

@Fox250R Жыл бұрын

@@lblackburn_6.0 The fact we pay 10k for something you have to put another 2k into just to make it run smoothly is ridiculous. And that’s on the cheap side of things.

@vintagetrikesandquads4012 Жыл бұрын

Got an idea, how about a stage 2 video? What would you do after the big 3, a hi-comp piston, cams, etc?

@ATVonDemand Жыл бұрын

If you're going to go with a high compression piston and a Cam in your machine you might be better off to go with a vortex at that point. PEP tuning can help you with tuning your vortex for whatever setup you want. A piggyback tuner would be a more affordable option as well. Still more capable than a stock ECU reflash.

@ATVonDemand Жыл бұрын

We would like to do a stage 2 like you're talking about. Currently this motor is being rebuilt with a yes slightly higher compression piston, Cam, porting and valve work. Perhaps we will shoot it when the motor is back in. We have some cross country YFZ projects in the works as well.

@gavinkoppmann2058 Жыл бұрын

So by sending in your stock ECU to get reflashed, it will eliminate the engine running lean from factory?

@ATVonDemand Жыл бұрын

Yes. You can have it reflashed for an aftermarket exhaust or with the stock exhaust if you want to ride a stealth fighter.

@ericlessard5021 Жыл бұрын

It s been almost a decade i don t ride sport atv, i miss it. Now i sit my lazy ass in a rzr lol

@ATVonDemand Жыл бұрын

Throw your leg over one. Sport quads are still the most fun you can have. IMO.

@kylebeach2316 Жыл бұрын

This came across my mind and was wondering if a wiseco high compression piston will work with the 250x/ex motor or will it throw the reliability of the motor out the window.

@jayemlov Жыл бұрын

I love my vortex ecu on mine. Why don't they get used anymore?

@ATVonDemand Жыл бұрын

They definitely still get used. They're just a little on the expensive side. If we were adding more motor mods we would definitely consider one. They work great.

@tannerjohnson5690 Жыл бұрын

For the price of a vortex you're better off buying a hi compression piston and cams

@roynelson7613 Жыл бұрын

Hey friend do you guys sell four wheelers for kids you said you was in the Indianapolis area. I'm in South Carolina I want to move back towards Richmond Indiana and I have a couple grandkids in Indianapolis I just wanted to ask you have a great lineup of dirt bikes for sure 💪🏼💪🏼😎👊🏼💨💥

@ATVonDemand Жыл бұрын

Sorry, we are not in sales. We simply test ATV's and related products.

@roynelson7613 Жыл бұрын

@@ATVonDemand thank you for the reply you guys have some great videos that's for sure I just got done watching the 200x video that was really cool 💪🏼💪🏼😎👊🏼💨💥🤟🏽🤟🏽

@qxkefn 3 ай бұрын

What is a big 3

@ATVonDemand 3 ай бұрын

Intake exhaust and fuel manager.

@anthonyatv4504 6 ай бұрын

How do I contact them

@matthewbernier9650 Жыл бұрын

I have a carburetor what's the best mods for that

@ATVonDemand Жыл бұрын

What type of riding do you do?

@matthewbernier9650 Жыл бұрын

@@ATVonDemand highway trail just hooligan type stuff

@gavinkoppmann2058 Жыл бұрын

Mine still glows after getting it back from PEP and installing the DASA exhaust so I’m not really sure what to do

@ATVonDemand Жыл бұрын

What did PEP tell you? How did it run?

@gavinkoppmann2058 Жыл бұрын

@@ATVonDemand seemed to run good but they said that it eliminates the glow from the header so that’s why I was confused

@drumboon1986 Жыл бұрын

Is the yfz450 good for trails and does it like to stall out when going slower

@ATVonDemand Жыл бұрын

The YFZ450R is a very capable trail machine but it prefers to be ridden aggressively. If you are into watching sport quad videos check out our YMZ450R versus raptors 700 R shootout. It does well at putting their difference in performance in perspective. kzfaq.info/get/bejne/eJ-DabRjsLe3eXU.html

@drumboon1986 Жыл бұрын

@@ATVonDemand ok thanks

@LolliWANG505 Жыл бұрын

Even though they don't make it anymore the kfx450r is a wicked atv for xc racing/trail riding. I'd recommend that atv for that style of riding way more than a yfz. The yfz is good but not kfx good.😏

@ATVonDemand Жыл бұрын

@@LolliWANG505 The Kawasaki had one of the best motors in the class for the trail.

@drumboon1986 Жыл бұрын

@@ATVonDemand why are there only 2 sport atvs made today?

@eviltwinstephen8367 Жыл бұрын

I would like these videos a lot more of the guy narrating them didn’t sound like he was reading an ad for a monster truck show. Please just talk to us like adults. Thank you.

@ATVonDemand Жыл бұрын

LOL We hear you.