300ex cam replacement | cvetitula.ru
Repair & Maintenance Having problems? Doing a rebuild? All Repair/Maintenance Discussions here.

Reply
LinkBack Thread Tools Display Modes
post #1 of 11 (permalink) Old 03-28-2010, 11:04 AM Thread Starter
Super Moderator
Supporting Member

SlammedRanger's Avatar

Join Date: Feb 2010
location: Norwalk,OH
Posts: 3,117
Liked: 454 times
Garage
Question 300ex cam replacement

Ok heres the deal i faught with my valves for a long time and finally got frustrated and ripped the valve cover off and saw that the rockers are toast and the cam is fried. Now i got a stage 2 web cam and hardened rockers real cheap and they look perfect. Got the rockers in and thats no big deal but the cam i got the old one out and the new one in do i need 2 cover it in oil before i put it all back togeather? The manual i got is like a clymer or something like that and it dosnt give the greatest detail. Thanks Guys

07 416ex
To many mods to list in signature(ran out of space lol)


Check out garage for full list
SlammedRanger is offline
Sponsored Links
Advertisement

post #2 of 11 (permalink) Old 03-28-2010, 11:09 AM
Senior Member

submarine 300's Avatar

Join Date: Jan 2010
location: Central City, Ky.
Posts: 1,961
Liked: 3 times
It's always a good idea to coat anything in oil before you drop it in since it is on the top end.

300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications,
K&N with pre filter, dynojet kit, 27" mudlites, custom fender lift, 2" wheel spacers
- - - - - - -
U.S. Army S.O.F. Sniper (Don't run you'll only die tired!)
submarine 300 is offline
post #3 of 11 (permalink) Old 03-28-2010, 11:12 AM Thread Starter
Super Moderator
Supporting Member

SlammedRanger's Avatar

Join Date: Feb 2010
location: Norwalk,OH
Posts: 3,117
Liked: 454 times
Garage
K just with the oil i use in it or anything special like gear oil?

07 416ex
To many mods to list in signature(ran out of space lol)


Check out garage for full list
SlammedRanger is offline
Sponsored Links
Advertisement

post #4 of 11 (permalink) Old 03-28-2010, 11:17 AM
Senior Member

submarine 300's Avatar

Join Date: Jan 2010
location: Central City, Ky.
Posts: 1,961
Liked: 3 times
Quote:
Originally Posted by SlammedRanger View Post
K just with the oil i use in it or anything special like gear oil?
Just the oil you run in the engine.

300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications,
K&N with pre filter, dynojet kit, 27" mudlites, custom fender lift, 2" wheel spacers
- - - - - - -
U.S. Army S.O.F. Sniper (Don't run you'll only die tired!)
submarine 300 is offline
post #5 of 11 (permalink) Old 03-28-2010, 11:37 AM Thread Starter
Super Moderator
Supporting Member

SlammedRanger's Avatar

Join Date: Feb 2010
location: Norwalk,OH
Posts: 3,117
Liked: 454 times
Garage
Alright thanks bro

07 416ex
To many mods to list in signature(ran out of space lol)


Check out garage for full list
SlammedRanger is offline
post #6 of 11 (permalink) Old 03-28-2010, 11:39 AM
Senior Member

submarine 300's Avatar

Join Date: Jan 2010
location: Central City, Ky.
Posts: 1,961
Liked: 3 times
Your welcome.

300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications,
K&N with pre filter, dynojet kit, 27" mudlites, custom fender lift, 2" wheel spacers
- - - - - - -
U.S. Army S.O.F. Sniper (Don't run you'll only die tired!)
submarine 300 is offline
post #7 of 11 (permalink) Old 03-28-2010, 11:54 AM
Super Moderator
Supporting Member

TRX2fiveO's Avatar

Join Date: Jun 2009
location: East coast North Carolina
Posts: 18,157
Liked: 361 times
Garage
Agree^^^^^^ Make sure you install the cam with the lobes down and piston at TDC on the "T" mark on the flywheel.

"MOOSE WAGON "
00 TRX400EX aka "MOOSE ROCKET"
91 TRX250X aka "MOOSE WAGON" RETIRED
96 Polaris 400L sport (Mrs. Moose Ride)
07 Suzuki LTZ250 (Sons)
96 Polaris 250 Trail Blazer (daughters)
06 TRX450ER aka === Under construction

Progress and Help
PM FOR MANUAL HELP
JETTING
Service_Manual_Downloads
2000_400EX_Build
400EX_Pivot_Bolt_
TRX2fiveO is offline
post #8 of 11 (permalink) Old 03-28-2010, 11:57 AM Thread Starter
Super Moderator
Supporting Member

SlammedRanger's Avatar

Join Date: Feb 2010
location: Norwalk,OH
Posts: 3,117
Liked: 454 times
Garage
I marked the wheel and chain with a marker so i couldnt mess it up

07 416ex
To many mods to list in signature(ran out of space lol)


Check out garage for full list
SlammedRanger is offline
post #9 of 11 (permalink) Old 03-28-2010, 12:02 PM Thread Starter
Super Moderator
Supporting Member

SlammedRanger's Avatar

Join Date: Feb 2010
location: Norwalk,OH
Posts: 3,117
Liked: 454 times
Garage
Oh yeah another question what did you use on your cam sprocket bolts moose? locktite? anything or did you just crank them on there? Any special foot pounds i should put them 2?

07 416ex
To many mods to list in signature(ran out of space lol)


Check out garage for full list
SlammedRanger is offline
post #10 of 11 (permalink) Old 03-28-2010, 04:07 PM
Super Moderator
Supporting Member

Helmut's Avatar

Join Date: Oct 2009
Posts: 23,581
Liked: 26 times
Quote:
Originally Posted by SlammedRanger View Post
Oh yeah another question what did you use on your cam sprocket bolts moose? locktite? anything or did you just crank them on there? Any special foot pounds i should put them 2?
I would use locktite on the cam gear bolts, because I've seen a lot of them back out.

Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!!

You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40. If it shouldn't move and does, use the duct tape.
Helmut is offline
Reply

Lower Navigation
Go Back cvetitula.ru > Honda ATV Technical Discussions > Repair & Maintenance

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the cvetitula.ru forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to


Related pages


2003 ltz 400 partsbadland winches replacement partsag tires for atvhonda rancher 420 crankshaftmotorcycle grip warmershonda fourtrax 400 4x44x4 snow plow200sx forumfmf powercore 4 slip on exhausttao tao atv 250cchonda pioneer lifteddrive shaft extensionmud bitch atv tireshonda atv winchessuzuki eiger vin locationdiy snow trackscustom fiberglass speaker boxesbanshee 660suzuki lt80 decalsspeed and sport bloomsburg pahonda 200x atc partsmudding 4 wheelersrancher 420 bumper2004 kawasaki 360 4x4k&n pre filtermaxxis zilla 26atv starter solenoid2007 honda rincon 680cheap fourwheeler tiresbest raptor 660 exhaustpolaris atv speedometerturbo 400exatv logging equipmentfour wheeler starts then diessuperwinch lt3000honda atc 125m partsltz 400 specsfour wheeler raptor 700outlaw 525 top speedpainting chrome exhaust2001 warrior 350raptor 660 bolt patternbanshee vs raptorcan am renegade 1000 top speedaverage cost for engine rebuildatv with snow blower400ex chain adjustmentindiana off road trailsltr 450 vs raptor 700fast 4x4 atv86 250rsnow blades for atvhome made clamp1989 honda cr500 for salexr80r400ex bore sizeshmf jet kitharbor freight winch reviewftz racingstickers for atvyt12a bs battery400ex cam chain tensioner1994 yamaha big bear 350 partskioti side by sidebrake drum stuck on hubpolaris magnum 325 carburetor adjustmenthonda 10w30 oil2001 honda xr100400ex pipengk spark plug bootyamaha blaster oil tanklap valvesmoose clutch basketcheap long travel shocksatv tires bighornwhat happens if you overfill oilhonda atv accesoriesatv cv jointspitbull rockers tiresxr80 partsatv exhaust reviewshonda foreman 500 front bumper