Hot cam for trx450r [install suggestions?]

Technical Discussion Forum

Moderator: Sitewide Forum Moderators

Locked
User avatar
kubo
2nd Gear Member
2nd Gear Member
Posts: 44
Joined: Sat Oct 25, 2008 12:50 am

Hot cam for trx450r [install suggestions?]

Post by kubo »

I just got my hotcam stage 2 in and its ready to be put in.
I have a couple how to manuals I found online that I will be using for installing and shiming the valves.

I was hoping that maybe someone could add some 2 cents that I can look out for or do while I have everything apart.
"Friendship is like peeing your pants....... Everyone can see it, but only you can feel it's true warmth."

User avatar
GlamisLovingFool
4th Gear Member
4th Gear Member
Posts: 232
Joined: Tue Sep 12, 2006 11:16 pm
Please enter the middle number: 5
Location: Rancho Cucamonga CA

Re: Hot cam for trx450r [install suggestions?]

Post by GlamisLovingFool »

I am not sure how many TRX450R guys are out there. I know that Grumpy Wookiee has one and he may have done some motor work to his bike. Other than that, i dont know. Good luck with the install!!
Josh Hashim - 08 Yamaha Raptor 700
Maria - 04 Honda 400 EX
Jonah - 2007 12V Powerwheels Batman Edition
2008 23' WW Superlite

User avatar
Sloppyduner
CA Event Committee Chair
CA Event Committee Chair
Posts: 4012
Joined: Tue Mar 18, 2003 11:17 pm
Please enter the middle number: 5
Location: continually being flung around the Sun

Re: Hot cam for trx450r [install suggestions?]

Post by Sloppyduner »

Aint this the type of upgrades Clay and Jake do to their bikes? I know they're all about the Yami's but they know their stuff. Too bad Clay can't type more than a few words and a sft, and Jake is a busy young college student. Chuk doesn't screw much up and impresses me with what he knows (a little about everything).

I was overwhelmed with a Gearbox swap I had to do on my Odyssey (ya the one thats for sale) but once I calmed down and looked at the step by step I just figured I'd start at step one. I put it back in, but the gearbox was put together wrong, so I had to take it back out. Taking it back out took less than a quarter of the time it took the first time. Besides torque specs I didn't look at the manual once putting it back together.

I'm sure there are some things that you won't find in a book. If nobody answers up in here try the ATV CONNECTIONS site if you haven't already. I find it hard not to get a question answered on that site.

Good luck. You can do it. May I suggest that you wait till after New Years to strat this? You guys cook up a mean breakfast, I would hate to see you guys not come out because your bikes not done. :mrgreen:
Image

Image

Image
....and at the end of that light there is another tunnel

User avatar
kubo
2nd Gear Member
2nd Gear Member
Posts: 44
Joined: Sat Oct 25, 2008 12:50 am

Re: Hot cam for trx450r [install suggestions?]

Post by kubo »

Well I did it and it was a breeze! No "special" tools needed... just a little elbow grease and some patience.
But my valve clearances was way off. I went from a 1.65 to a 1.40 before I did the swap... Looks like a few more times out and I will need to get the valves reseated. While I had it apart I went and did a complete clean of the carb (which took about 1/2 hour) and it was pretty sandy. Mollyed the cam, wiped everything off and bolted it back up. 7 or 8 pumps of the throttle and it started right up the first time. Not to bad for my first time.

I took it around the block and holy crap! If you own a 450 replace it with a hotcam stage 2. It literally "unleashes the power within".

The site where I got all the info is the tech forum of trx450r.com
"Friendship is like peeing your pants....... Everyone can see it, but only you can feel it's true warmth."

User avatar
Sloppyduner
CA Event Committee Chair
CA Event Committee Chair
Posts: 4012
Joined: Tue Mar 18, 2003 11:17 pm
Please enter the middle number: 5
Location: continually being flung around the Sun

Re: Hot cam for trx450r [install suggestions?]

Post by Sloppyduner »

=D> =D> =D>

Now that your good at wrenching on things its time for you to get THIS for Chealsy. \:D/
Image

Image

Image
....and at the end of that light there is another tunnel

Locked

Return to “ATV & Motorcycle”