Husaberg
Go Back   Husaberg Forum > Mechanical and Technical > Mechanical

Mechanical Mechanical Forum - spinning bits and gyrating bobs


Reply
 
LinkBack Thread Tools Display Modes
April 12th, 2017, 08:30 AM   #1
Junior Member
 
Joined: Apr 2016
From: newcastle uk

Posts: 8
Thanks: 0

I Ride:
Intermittent smoking on start up

Hello i have a 2005 Fs650e the engine has just been rebuilt including new liner new piston rod kit crank bearings and valve stem seals since being rebuilt i have had an intermittent problem on start up it smokes like its burning oil for the first minuite or so then clears up and is fine for the rest of that day any help is appreciated
craig228 is offline  
 
April 12th, 2017, 08:46 AM   #2
Senior Member
 
paolo6's Avatar
 
Joined: Nov 2016
From: chester

Posts: 133
Thanks: 81

I Ride:
That's what's happening to me ...we find out that the engine case is damage from previous rebuild or owner ...what i can think of is ....have you check reed valve? And have you put the ring on piston ''opposite direction''?

There are 3 reason why it smoke for what I know ...1)head from valve steam seal and microfracture from damage
2) rings not put properly
3)reed valve

Ps forgot there is 4th overfill oil and going trow breather

Last edited by paolo6; April 13th, 2017 at 02:31 AM. Reason: Info
paolo6 is offline  
April 14th, 2017, 11:49 AM   #3
Senior Member
 
Joined: Nov 2012
From: Sweden

Posts: 402
Thanks: 304

I Ride: HB 570 FE
A totally different reason for smoke here, I had it too and turned out to be bad fuel or not gas as we think of it in the tank, emptied the tank and no issues since. Not too big of an operation to make sure, hope you find the reason!
TomTom is offline  
Reply

  Husaberg Forum > Mechanical and Technical > Mechanical

Tags
intermittent, smoking, start



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
smoking 03 plate 650 must be mad Husaberg 8 December 11th, 2013 07:28 AM
FE390 Intermittent No Start JohnnyQuest Electrical 17 November 15th, 2011 01:34 AM
Intermittent stop/start Harowerks Fuel 1 July 23rd, 2011 03:19 AM
10w-40 smoking cwalkin Tech 3 April 23rd, 2006 03:27 AM


Facebook Twitter Google+ RSS Feed