Results 1 to 2 of 2
  1. #1
    PWC Newbie
    Join Date
    Aug 2009

    Needle bearing for 20mm wrist pin in 951?

    I'm in the process of rebuilding my GSX-L -98 with a 1050 kit, and when the pistons are going onto the rods, the needle bearings have way too much slack in them. This is of course because my needle bearings are made for the standard 21mm wrist pin, and on the Rotax Racing pistons the wrist pin is 20mm.

    Is there a special needle bearing for this combination? Is there a standard needle bearing used in another application that I can use?

    Many thanks.

  2. #2

    Join Date
    Apr 2005
    Eureka, MO
    This is probably the bearing that you need - check with Race Tech:

    Dan (drb)

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Replies: 24
    Last Post: 03-20-2016, 08:50 AM
  2. Where do I find engine bearings for my 4-tec in the store???
    By rami_13b in forum 4-Tec Performance
    Replies: 8
    Last Post: 03-12-2012, 10:43 PM
  3. P/N 420933510 Bearing sleeve for wrist pin
    By ou812 in forum 4-Tec Performance
    Replies: 6
    Last Post: 12-04-2011, 07:57 PM
  4. How many needle bearings in a 951??
    By GGG in forum 2-Stroke Performance
    Replies: 5
    Last Post: 11-10-2010, 11:56 PM
  5. how many piston pin bearings in 951 2001 gtx??? thanks
    By mrjetskey in forum 2-Stroke Performance
    Replies: 5
    Last Post: 03-22-2010, 05:28 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts