Have to pull start, blows blue smoke, any answers? - Suzuki LT-R450 Forum :: LTR450HQ.com
Suzuki LT-R450 Forum Header Left   Suzuki LT-R450 Forum Header Right
Go Back   Suzuki LT-R450 Forum :: LTR450HQ.com > LTR450 Tech Discussion > Engine/EFI/Drivetrain

Engine/EFI/Drivetrain Discuss engine, fuel injection, air intake, and drivetrain modifications here

LinkBack Thread Tools Display Modes
Old 10-16-2010, 02:01 PM   #1 (permalink)
Senior Member
Feedback Score: 0 reviews
ixcr25's Avatar
Join Date: May 2010
Location: Muncie, Indiana
Posts: 103
View ixcr25's Photo Gallery(3)
Have to pull start, blows blue smoke, any answers?

i was at haspin acres, cruising and my 06 ltr shut off, pull started it cause it wouldnt refire under its own starter, ran fine for ten mins when to go up a hill it lost power and killed it, pull started it again, huge puff of blue smoke shot out the exhaust and a little around the headpipe and i would have to keep it wide open to mid range just to keep it running and i killed it and noticed there was about a quart of oil in my airbox, its under warranty so im going to send it in, but can somone give me an idea on whats wrong?
ixcr25 is offline   Reply With Quote
Old 10-16-2010, 03:46 PM   #2 (permalink)
Feedback Score: 0 reviews
Join Date: Apr 2009
Posts: 42
View SchultzLT1's Photo Gallery(0)
You have a pull start?
SchultzLT1 is offline   Reply With Quote
Old 10-16-2010, 04:37 PM   #3 (permalink)
Feedback Score: 0 reviews
Big_bore ltr's Avatar
Join Date: Jun 2009
Location: Northern california
Posts: 73
View Big_bore ltr's Photo Gallery(0)
That happened to me. My piston broke in half!
Big_bore ltr is offline   Reply With Quote
Old 10-16-2010, 04:58 PM   #4 (permalink)
Senior Member
Feedback Score: 1 reviews
Join Date: Apr 2008
Location: Palm bay, fl.
Posts: 231
View QUADS ONLY's Photo Gallery(0)
bad rings, scored cylinder, cracked piston, blown head gasket.

QUADS ONLY is offline   Reply With Quote
Old 11-18-2010, 01:04 PM   #5 (permalink)
Senior Member
Feedback Score: 0 reviews
Join Date: Sep 2009
Location: canada eh
Posts: 382
View 250slurpee's Photo Gallery(0)
the first time that happened to me the whole piston skirt dropped into the case but i caught it in time so no bottom end damage but at my last race my quad bogged out then filled the track with smoke and i havent pulled it apart yet but i am sure the rings are gone in it because it was a new motor

Bump Start Racing!!!!!!
my money pits!!!!!
-2009 ltr 450 ltd red pro armor kilswitch, protaper atv lows, houser +2 houser stem, houser sli-cast fox evolx/podiumx, crbm, yoshi full system, houser pro bounce nerfs, pro armor bumpers, billet case saver gas cap and p brake block off , hinson billet clutch hub, clutch plates and springs, hiper tech 3's maxxis razr cross fronts and razr xm rears
-07 ltr 450 yellow 493 weisco big bore, pcv with auto tune, hinson clutch plates and springs,yoshi slip on, yoshi kickstart, pro armor fat pegs, pro race grab bar, dominator bumper, pro taper atv lows, blue beak, renthal o-ring chain, moose sprockets and discs, tag railer, fuel shift pin, razr mx rear, itp quadcross fronts, pro armor kill switch blingstar sprocket and disc gaurds, hotcams, currently dropped a valve and missing the pipe.
more mods to come!!!!

2003 f350 sc sb lariat 7.3 diesel
2005 m7 decked
2005 arcticcat 400 4x4 2'' lift 26'' itp xtr radials
250slurpee is offline   Reply With Quote
Old 11-18-2010, 03:45 PM   #6 (permalink)
Junior Member
Feedback Score: 0 reviews
Join Date: Nov 2010
Posts: 12
View bryanb21's Photo Gallery(0)
could have dropped,burned,broke an intake valve
bryanb21 is offline   Reply With Quote
Old 11-18-2010, 04:52 PM   #7 (permalink)
Senior Member
Feedback Score: 2 reviews
Canadian144's Avatar
Join Date: Dec 2008
Location: Toronto, Canada
Posts: 756
View Canadian144's Photo Gallery(0)
Quote: Originally Posted by SchultzLT1 View Post
You have a pull start?
I believe he means pulled it behind someone else while in gear....

2008 LTR 450 (black) - DMC Afterburner quiet series full exhaust, Yoshimura Cherry Bomb, UNI air filter, Outerwears airbox lid, Factory Suzuki MX front bumper (painted black by myself), Shock covers, side frame guards, Pro Armor Fat Peg Nerfs (black), Trail Tech Vapor, Trail Tech 1 1/8 dashboard, ProTaper ATV Mid bend Contour bars ProTaper pillow top grips, Maier plate holder, red PowerMadd Stars with mirrors and hand wrap, electronics guard, Superwinch 1500lb winch, Pro Armor full chassis skid plate, rear swingarm skid plate, and A-Arm guards. Also XC tire setup - 20" rear/21" front ITP T-9 Pro Series GPs on MAXXIS RAZRs.

What's next? Garmin GPS with mount, replacement Trail Tech Vapor computer, and a custom-made winch mount.

2000 CR125, 2001 CR125

Check out my youtube channel: http://www.youtube.com/user/Kucan14
Canadian144 is offline   Reply With Quote

Lower Navigation
Go Back   Suzuki LT-R450 Forum :: LTR450HQ.com > LTR450 Tech Discussion > Engine/EFI/Drivetrain

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

Search tags for this page
2005 arctic cat 400 smokes low power

atv blowing blue smoke


cr125 blue smoke


honda 450r blowing blue smoke


ltr 450 blowing blue smoke


ltr450 blue smoke


mini bike blowing smoke ou the pull start


my 2008 suzuki 400 eiger now is blowing smoke why

my honda atv is blowing blue smoke

suzuki 250 atv blowing blue smoke

suzuki eiger smoking

suzuki ltr 450 smoke from tailpipe


what can cause a atv to start blowing blue smoke


why is my atv blowing blue smoke

why will my 450r only start if someone pulls me?
Click on a term to search our sites for related topics.

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not 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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Conan Blows NBC's money shadey General Discussion 19 01-23-2010 09:46 AM
bike died, white smoke, smelled like radiator will not start crazyj23 Engine/EFI/Drivetrain 6 09-27-2009 08:44 PM
quad blows ignition fuse????? sic06suz450 Body/Controls/Protection 8 07-21-2009 04:24 PM
Blue Smoke 55cgas Engine/EFI/Drivetrain 9 05-03-2009 12:55 PM
Main 20 Fuse Blows kninja General Discussion 8 06-09-2008 11:28 PM

All times are GMT -7. The time now is 04:14 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.