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3608 Views 75 Replies 8 Participants Last post by  viking757, 
viking757
Hello everyone. I recently grabbed a 2021 450r and just wanted to say hi. I am in Fredericksburg, VA and am fortunate enough to have access to private trails locally.

I have been without a toy/project for a few years and the time was right to finally get back on an ATV.

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Not many mods(yet) but I plan on making this my new project.
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atvman8351
Looks good get a oversized brake pedal you won’t regret it
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viking757
atvman8351 said:
Looks good get a oversized brake pedal you won’t regret it View attachment 95065
Click to expand...
Walsh racing your go to for it?
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atvman8351
Yeah that’s Walsh or fourwerx has one too. Walsh sells a black one that would look good on your bike
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viking757
Heck ya I’ll order one :)

This weekend I plan to put a few hours on the machine.
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atvman8351
Watch out for the Easter bunny lol
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Steezinseason17
I just ordered the Yoshi RS2, just curios if you ended up having to trim the radiator hose at all or if it fit correct with the header and no modification to the hose. Thanks in advance!
-Steve
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viking757
Steezinseason17 said:
I just ordered the Yoshi RS2, just curios if you ended up having to trim the radiator hose at all or if it fit correct with the header and no modification to the hose. Thanks in advance!
-Steve
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I did the RS2 slip on which keeps the factory header so I do not know.

You are going to love it though, deep not too loud.
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phillybuilt
Steezinseason17 said:
I just ordered the Yoshi RS2, just curios if you ended up having to trim the radiator hose at all or if it fit correct with the header and no modification to the hose. Thanks in advance!
-Steve
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I had to trim mine somewhere between 1/2" and 3/4" off of the stock radiatior hose for the Yoshimura header

Sent from my SM-G973U using Tapatalk
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viking757
Spent 2 days riding the Hatfield-McCoy trails.


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We did about 100 miles it was a blast
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viking757
Checked valve clearance and they are within spec just on the tighter side.

Also installed the rest of the trail tech sensors for coolant temp and wheel speed.

Ready to oil the filter and rip some more :)
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viking757


Oh and put some carbon wrap on the timing covers. That’s like 5 hp ;)
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viking757
A few goodies came in but I have been out of the country the past few days. I’m flying home today so I’ll be itching to install them.
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viking757



Some Fourwerx goodies.
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D
Looking good 👍🏽
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atvman8351
My buddy has the same one. I put the rp power up kit on his and he got a lot of the fourwerx parts too
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viking757

Found a nice rhythm section to get a little air at the Pinnacle Creek trail system(Hatfield McCoy).



Cannot wait to go back.
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