03-12-2010, 11:59 PM #1
- Join Date
- Jul 2007
- near Toronto, Canada
Polaris domestic engine oil pumps - differences?
Are there any important non-obvious differences between the various versions of the Polaris domestic oil pumps?
Obviously the oil pumps for the two cylinder engines have two oil outlets, the carb'ed and fuel injected three cylinder engines have three oil outlets, and the MSX 140 engine has four oil outlets (extra oil feed for the MAG front crank bearing).
Are there differences in the internal flow rates of the pumps?
Do the two cylinder pumps move less oil?
Do the Ficht engine only pumps move less oil?
2540104 2003-2004 MSX 140 Ficht
2540110 2003-2004 Genesis Ficht
2540049 1999-2002 Genesis i /Virage TXi Ficht, and SLX/SLTX/SLTX-B/Genesis/Virage TX/PRO 1200
1251080 (Substituted by 2540049) 1996-1998 SL900/SL1050/SLTX
2540112 2002-2004 Virage i Ficht (dual throttle body)
2540073 2000-2004 Virage/Freedom, 2001 SLH (Single carb)
2540050 1999 SLH/SLTH, 2000 SLH (dual carb)
1251082 1996-1998 (substituted by 2540050) Hurricane/SL700/SLT700/SLTH (dual carb)
The oil pump cable was changed in 2001;
7081024 2001-2004 CABLE-OIL PUMP W/THICK NECK
7080602 1996-2000 (Substituted by 7081024) CABLE, OIL PUMP
7080642 1996-2000 CABLE,OIL PUMP
7081022 2001-2004 Cable, Oil Pump
Last edited by K447; 03-13-2010 at 04:19 PM. Reason: Single carb models - Thanks Casey!
03-13-2010, 03:44 PM #2
Obviously the oil pumps for the two cylinder engines have two oil outlets,
2540112 2002-2004 Virage i Ficht
2540073 2000-2004 Virage/Freedom, 2001 SLH
2540050 1999 SLH/SLTH, 2000 SLH
1251082 1996-1998 (substituted by 2540050) Hurricane/SL700/SLT700/SLTH
I'm pretty sure the '01 SLH /'00-04 700 Virage-Freedom have single carb's and single outlet oil pump.
I have no answers for your other questions
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By Stroker 1450 in forum Polaris PWC PerformanceReplies: 8Last Post: 02-01-2016, 10:21 PM
By CrazyA in forum Polaris Tech Tips and InfoReplies: 1Last Post: 12-28-2011, 04:59 AM
By heavyd65 in forum Polaris How To & FAQsReplies: 2Last Post: 07-25-2007, 11:34 AM
By UnityRacing in forum Polaris Open DiscussionReplies: 13Last Post: 07-02-2007, 01:20 AM
By ph2ocraft in forum Polaris Tech Tips and InfoReplies: 10Last Post: 02-20-2007, 02:59 AM