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UTV Engines, Performance, Maintenance
Discuss Power Mods, Tuning, Fixes, and Maintenance Procedures
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To turbo or not to Turbo
Goodtimes
Sep 20, 2010
12
Replies
12
Views
3K
Jan 19, 2011
ZTFab
Z
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Weller Racing Rhino 660 High Volume Fuel Pump VIDEO
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Sep 13, 2011
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Sep 13, 2011
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Mar 7, 2013
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Mar 8, 2013
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Mar 10, 2009
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Aug 27, 2009
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11
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Aug 31, 2009
az_amsoil
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Why 660 rhino base gasket leaking oil again?
hcpilot
Nov 5, 2009
6
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6
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Apr 14, 2010
elmerkit
E
The 950cc Big Bore is Here RZR-RZRS-RZR4! We are currently taking orders now
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Nov 28, 2010
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Jun 3, 2011
Bajaxp
S
Kawasaki
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Feb 17, 2009
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Feb 19, 2009
SKEETER9
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XP9 Race Engine?
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Nov 1, 2012
17
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Nov 9, 2012
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U
Other
guess what
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Apr 2, 2009
2
21
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21
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May 12, 2009
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C
M
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Sv1000 swap! i got the ball rolling
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May 9, 2011
10
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10
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Jun 6, 2011
mx_racer_36
M
Polaris
900 xp cam problems
Randy McManus
Mar 12, 2016
3
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3
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3K
Mar 15, 2016
HeadPorter
H
H
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Dry Clutch Noise
Hobie164
Nov 23, 2009
8
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8
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Nov 24, 2009
Hobie164
H
R
Powercommander Auto Tune problems help neededd
RallyPixel
Feb 25, 2011
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Oct 28, 2011
move
M
D
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R1 Rhino Update/Pics
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Nov 21, 2010
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9
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Nov 24, 2010
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Kawasaki Teryx Intake Plenums now available from Muzzys
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Jan 7, 2010
7
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7
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Jan 20, 2010
Sleepy23
S
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Smoke out of passenger side exhaust
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Jul 25, 2010
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Jul 28, 2010
EFAJEEP
E
R
bored throttle bodies
rhinodad
Jun 19, 2009
16
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Jun 23, 2009
Big Guy
B
NEW MUZZYS Polaris RZR XP900 Exhaust!!!
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Mar 27, 2011
1
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1
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Mar 27, 2011
Goodtimes
A
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R-1 motor, finally!!
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Nov 4, 2009
16
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Nov 7, 2009
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M
S
Arctic Cat air intake box
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Nov 29, 2018
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Nov 30, 2018
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I
U
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UTVUnderground.com Install and Product Review: R2C Performance XP900 Airbox
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Sep 25, 2014
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5
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Sep 30, 2014
UTVUGJake
U
F
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CAM OR NO CAM
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Jun 1, 2009
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Jun 3, 2009
JoeyD23
S
All UTV's
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SoCal
Mar 16, 2009
11
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Mar 17, 2009
mikef
Double the Intake Air Surface Area of Your Polaris RZR Turbo Pro XP
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Aug 4, 2020
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1
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Aug 5, 2020
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Dec 16, 2013
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Dec 17, 2013
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C
B
Engine Recommendation
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May 31, 2018
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Jun 8, 2018
///Airdam Clutches
A
K
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Best exhaust???
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Feb 6, 2009
10
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Feb 9, 2009
Bryan M
B
M
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Mojavesmostwanted
Apr 13, 2012
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Oct 24, 2012
MaxPower
M
R
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cutting out at 47 mph.
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Mar 1, 2009
12
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12
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Mar 16, 2009
SoCal
S
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Step 1C of our RZR 800 Build: Airaid Intake
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Dec 30, 2014
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Dec 30, 2014
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Professional UTV/ATV Head Porting
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Crowdog
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Has anybody seen this before?
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Mar 17, 2013
dezerteryx
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Hmmm...what is this?
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May 24, 2012
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May 25, 2012
ALBANATE
A
pipe diameter
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Jun 30, 2013
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B
Other
Deere XUV Gator 620i
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Feb 6, 2009
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Feb 9, 2009
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JoeyD23
Aug 13, 2010
1
Replies
1
Views
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Mar 15, 2011
HDRA1
H
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