Husaberg
Go Back   Husaberg Forum > Mechanical and Technical > Mechanical

Mechanical Mechanical Forum - spinning bits and gyrating bobs


Thanks Tree1Thanks
  • 1 Post By Taffy
Reply
 
LinkBack Thread Tools Display Modes
October 16th, 2021, 07:52 AM   #1
Junior Member
 
Joined: Jul 2018
From: Czech Republic

Posts: 21
Thanks: 11

I Ride: Husaberg Fe 550 2007
550 conrod which year?

Hi guys.
I recently saved one HSB crank from broken engine. But now when im looking at it im not exactely sure what i saved
The big end is 32 mm, length 123-124mm cant measure it accuretly and width is 9 mm. So my question is. What i saved i think its 550? And is there any advantage from machining it from 32 to 35mm big end?
Im playing with idea to do a belly shape crank like 628s has and rebalance it. I read that they were quite heavy for a 550 if it is from 550.
Thanks for any answers and ideas.
Regards!
Folby is offline  
 
October 17th, 2021, 07:20 AM   #2
Senior Member
 
Joined: Sep 2018
From: Italia

Posts: 103
Thanks: 13

I Ride: Husaberg fs 650 2007
Increasing the large end bearing of the connecting rod has only positive effects. However, you must contact a specialist, because you will have to rebalance the crank as well as check that the piston height is correct.
Alfy is offline  
October 17th, 2021, 11:21 AM   #3
Junior Member
 
Joined: Jul 2018
From: Czech Republic

Posts: 21
Thanks: 11

I Ride: Husaberg Fe 550 2007
No problem i have a guy that makes custom rods first idea was to make just bigger hole in OEM rod but when we talked about it we agreed at the end that making a whole new rod would be better. When we will keep a stock conrod length from center to center a piston height should not be a problem.
Folby is offline  
October 18th, 2021, 01:51 AM   #4
Senior Member
 
Joined: Nov 2001
From: Ely, England

Posts: 16,542
Thanks: 620

I Ride: Husaberg FE501e 2003
https://www.taffmeisters.co.uk/produ...oducts_id=2663

Just three big end pins left and then that is it.

cheers

Taffy
Thanks from Alfy
Taffy is offline  
Reply

  Husaberg Forum > Mechanical and Technical > Mechanical

Tags
550, conrod, year



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Looking for longstroke Conrod for fe 501 89-94 Donis650 Marketplace 1 October 18th, 2019 02:10 AM
570 conrod contiman Mechanical 8 July 21st, 2011 01:04 AM
conrod repair kit bulgarian Husaberg 1 April 5th, 2011 02:46 PM
What 650 conrod do I use?? 02 or 03 ?? goatracing Mechanical 4 March 6th, 2009 02:32 PM
Changing the conrod BelgiqueBasterd Mechanical 2 November 25th, 2006 02:37 PM


Facebook Twitter Google+ RSS Feed