engine specs - Polaris RZR Forum - RZR Forums.net
RZR 1000 Engine All Engine and Drivetrain discussions on the all new Polaris RZR 1000.

Reply
 
LinkBack Thread Tools Display Modes
post #1 of 28 Old August 22nd, 2013, 09:13 AM Thread Starter
 
Yamahaloverhas900xp's Avatar
 
Member #32594
Join Date: Nov 2011
Posts: 196
Feedback Score: 0 reviews
View Yamahaloverhas900xp's Photo Gallery(0)
engine specs

Is there anywhere that you can compare the 1000 engine specs to the 900? Like stroke and bore size?
Yamahaloverhas900xp is offline  
Sponsored Links
Advertisement
 
post #2 of 28 Old August 22nd, 2013, 10:16 AM
 
Tuf-Skin's Avatar
 
First Name: Clifford
My RZR: 2014 XP-1000 & 2015 XP-1000
Member #2228
Join Date: Apr 2008
Location: Live in Eugene, OR; Work in Junction City, OR; Ride the dunes near Florence, OR
Posts: 15,386
Feedback Score: 7 reviews
View Tuf-Skin's Photo Gallery(7)
Re: engine specs

I haven't seen anything out there yet.

But it uses the same pistons as the 2014 Ranger 900 XP (not the RZR): https://www.rzrforums.net/rzr-xp-1000...available.html
Polaris reps at Dunefest were saying it is the Ranger 900 engine with a stroker crank.

Tuf-Skin is offline  
post #3 of 28 Old August 22nd, 2013, 10:51 AM
 
HardRacing's Avatar
 
Member #32700
Join Date: Nov 2011
Posts: 173
Garage
Feedback Score: 1 reviews
View HardRacing's Photo Gallery(0)
Re: engine specs

For kicks we called a dealer to ask... and they said.. " what, Polaris is getting a 1000 ?? "
... uggg

.
HardRacing is offline  
Sponsored Links
Advertisement
 
post #4 of 28 Old August 22nd, 2013, 10:59 AM
 
KB Motorsports's Avatar
 
First Name: KB Motorsports
My RZR: XP1000
Member #19990
Join Date: Nov 2010
Location: Central Kentucky
Posts: 3,133
Garage
Feedback Score: 3 reviews
View KB Motorsports's Photo Gallery(0)
Re: engine specs

Quote:
Originally Posted by HardRacing View Post
For kicks we called a dealer to ask... and they said.. " what, Polaris is getting a 1000 ?? "
... uggg

.

haha
KB Motorsports is offline  
post #5 of 28 Old August 25th, 2013, 10:16 AM
 
Sparky's Avatar
 
First Name: Dave
My RZR: Aerocharged 1110
Member #1007
Join Date: Jan 2008
Location: Florence,Or
Posts: 2,052
Feedback Score: 3 reviews
View Sparky's Photo Gallery(0)
Re: engine specs

2014 1000 Engine Spec's:

Bore/Stroke: 93mm X 73.5mm

Static Compression Ratio: 10.5:1

Engine Displacement in CI: 60.937118886 (61 CI)

Engine Displacement in CC: 998.96916206 (999 CC)

Final Drive Ratio/Front: 3.182:1

Final Drive Ratio/Rear: 3.53:1

Gear Reduction/High: 3.037:1

Gear Reduction/Low: 6.45:1

Gear Reduction/Reverse: 5.776:1

2014 900 Engine Spec's

Bore/Stroke: 93mm X 64.4mm

Static Compression Ratio: 10.5:1

Engine Displacement in CI: 53.392523241 (53 CI)

Engine Displacement in CC: 875.28726581 (875 CC)

Final Drive Ratio/Front: 3.82:1

Final Drive Ratio/Rear: 3.53:1

Gear Reduction/High: 3.037:1

Gear Reduction/Low: 6.45:1

Gear Reduction/Reverse: 5.776:1

All Spec's obtained from the respective Polaris Owners Manuals -- I computed the math conversions.

Just for FUN -- And IF .... One could use the 900 BB cylinder -- Here's how the numbers work out .. ..

Bore and Stroke to CC's:

95X73.5 = 1042 cc's

96X73.5 = 1064 cc's

98X73.5 = 1109 cc's (Think Turbo Application .. SWEET !!)

99X73.5 = 1132 cc's

Taking this one step further -- Calculating the crankshaft HP and bolting on a Turbo -- And using a very basic calculation .. Here's how the numbers work out .. ..

999cc @ 10.5:1 CR @ 10 PSI of Boost @ 500' Elevation @ 8500 RPM = 165 HP and 9000 RPM = 175 HP

Same as above at 15 PSI @ 8500 RPM = 199 HP and 9000 RPM = 211 HP

3 Big Bore calculations using the 98mm cylinder .. ..

1109cc @ 10.0:1 CR @ 10 PSI of Boost @ 500' Elevation @ 8500 RPM = 175 HP and 9000 RPM = 185 HP

Same as above at 15 PSI @ 8500 RPM = 210 HP and 9000 RPM = 223 HP

Same as above at 20 PSI @ 8500 RPM = 246 HP and 9000 RPM = 261 HP

Same as above at 25 PSI @ 8500 RPM = 267 HP and 9000 RPM = 282 HP

And for the Ballers ...............

Same as above at at 25 PSI @ 10000 RPM = 331 HP and 11000 RPM = 365 HP

Let the Games Begin .. .. ..


Last edited by Sparky; August 25th, 2013 at 01:34 PM. Reason: Added 900 Engine Spec's
Sparky is offline  
post #6 of 28 Old August 25th, 2013, 10:19 AM
 
Tuf-Skin's Avatar
 
First Name: Clifford
My RZR: 2014 XP-1000 & 2015 XP-1000
Member #2228
Join Date: Apr 2008
Location: Live in Eugene, OR; Work in Junction City, OR; Ride the dunes near Florence, OR
Posts: 15,386
Feedback Score: 7 reviews
View Tuf-Skin's Photo Gallery(7)
Re: engine specs

Where is that from Dave?
I thought Polaris was claiming 999.6cc?
Tuf-Skin is offline  
post #7 of 28 Old August 25th, 2013, 11:02 AM
 
Sparky's Avatar
 
First Name: Dave
My RZR: Aerocharged 1110
Member #1007
Join Date: Jan 2008
Location: Florence,Or
Posts: 2,052
Feedback Score: 3 reviews
View Sparky's Photo Gallery(0)
Re: engine specs

Quote:
Originally Posted by Tuf-Skin View Post
Where is that from Dave?
I thought Polaris was claiming 999.6cc?
Polaris has been known to make an error in their engine specifications.

Case in Point -- When the 800 RzR was released -- I posted the true engine size based on the Polaris Bore and Stroke. Mr. Holz posted that my calculations were incorrect. I verified and posted that I was correct. Mr Holz then posted that Polaris mis represented the Stroke and posted the correct Stroke to which I re posted the correct engine size.

One may notice on my above post that the Final Drive Ratio/Front differs between the 2 machines.

I've not made a mistake -- I verified twice the information -- Is this another indication of a Polaris mistake??

Until some of the engine builders can verify the information I've posted and confirm -- This is what we have to work with at the moment.

Edit:

I went to the Shop and used my trusty Engine Calculator there and this is the Engine Size in CC's for the 1000 Engine:

998.5574845

Rounded off equates to 998.6 cc's.

Could Polaris have made just a simple mistake in stating the engine size of 999.6cc's when in fact by the Bore and Stroke they state in their Owners Manual calculates to an engine size of 998.6 cc's ??

Dunno -- I'm just an OLD Man ....... With a calculator -- And my thoughts .. ..


Last edited by Sparky; August 25th, 2013 at 11:28 AM. Reason: Further Comment
Sparky is offline  
post #8 of 28 Old August 25th, 2013, 12:36 PM
 
Tuf-Skin's Avatar
 
First Name: Clifford
My RZR: 2014 XP-1000 & 2015 XP-1000
Member #2228
Join Date: Apr 2008
Location: Live in Eugene, OR; Work in Junction City, OR; Ride the dunes near Florence, OR
Posts: 15,386
Feedback Score: 7 reviews
View Tuf-Skin's Photo Gallery(7)
Re: engine specs

ok, you got the bore and stroke info from the owners manual...



Tuf-Skin is offline  
post #9 of 28 Old August 25th, 2013, 12:51 PM
 
WOLF1's Avatar
 
First Name: Ray
My RZR: 2012 XP
Member #24408
Join Date: Apr 2011
Location: Rigby, Idaho
Posts: 1,086
Feedback Score: 5 reviews
View WOLF1's Photo Gallery(0)
Re: engine specs

Quote:
Originally Posted by Sparky View Post
Quote:
Originally Posted by Tuf-Skin View Post
Where is that from Dave?
I thought Polaris was claiming 999.6cc?
Polaris has been known to make an error in their engine specifications.

Case in Point -- When the 800 RzR was released -- I posted the true engine size based on the Polaris Bore and Stroke. Mr. Holz posted that my calculations were incorrect. I verified and posted that I was correct. Mr Holz then posted that Polaris mis represented the Stroke and posted the correct Stroke to which I re posted the correct engine size.

One may notice on my above post that the Final Drive Ratio/Front differs between the 2 machines.

I've not made a mistake -- I verified twice the information -- Is this another indication of a Polaris mistake??

Until some of the engine builders can verify the information I've posted and confirm -- This is what we have to work with at the moment.

Edit:

I went to the Shop and used my trusty Engine Calculator there and this is the Engine Size in CC's for the 1000 Engine:

998.5574845

Rounded off equates to 998.6 cc's.

Could Polaris have made just a simple mistake in stating the engine size of 999.6cc's when in fact by the Bore and Stroke they state in their Owners Manual calculates to an engine size of 998.6 cc's ??

Dunno -- I'm just an OLD Man ....... With a calculator -- And my thoughts .. ..

I like this change, hopefully its correct.

2012 XP 900 LE White. Polaris sliders, Polaris trailing arm guards,Polaris EPS, 26.5 Growlers or STU Blasters, Makin Trax coils, Alba cams, +1 valves & porting, SLP intake mod, PCV/Autotune, Tip out windshield, Proarmor doors, EXB 5" drop full cage, EXB front bumper, EXB 2" high clearance A-arms, Viper Elite 4500, DDP clutch, Zbros radius rods.
WOLF1 is offline  
post #10 of 28 Old August 25th, 2013, 01:22 PM
 
Tuf-Skin's Avatar
 
First Name: Clifford
My RZR: 2014 XP-1000 & 2015 XP-1000
Member #2228
Join Date: Apr 2008
Location: Live in Eugene, OR; Work in Junction City, OR; Ride the dunes near Florence, OR
Posts: 15,386
Feedback Score: 7 reviews
View Tuf-Skin's Photo Gallery(7)
Re: engine specs

Quote:
Originally Posted by Sparky View Post
Just for FUN -- And IF .... One could use the 900 BB cylinder -- Here's how the numbers work out .. ..

Bore and Stroke to CC's:

95X73.5 = 1042 cc's

96X73.5 = 1064 cc's

98X73.5 = 1109 cc's (Think Turbo Application .. SWEET !!)

99X73.5 = 1132 cc's

Let the Games Begin .. ..

nice! I want one... LOL
Tuf-Skin is offline  
post #11 of 28 Old August 25th, 2013, 01:38 PM
 
Sparky's Avatar
 
First Name: Dave
My RZR: Aerocharged 1110
Member #1007
Join Date: Jan 2008
Location: Florence,Or
Posts: 2,052
Feedback Score: 3 reviews
View Sparky's Photo Gallery(0)
Re: engine specs

So Do I .. ..

Sparky is offline  
post #12 of 28 Old August 25th, 2013, 01:50 PM
 
milosusa's Avatar
 
First Name: milos
My RZR: 2011 XP Red
Member #1361
Join Date: Feb 2008
Location: woodland,ca
Posts: 6,679
Garage
Feedback Score: 9 reviews
View milosusa's Photo Gallery(27)
Re: engine specs

Great information Mr. Sparky, but not sure, if I want to mess with BB for third time. Maybe, if they use the MLS head gasket.......
Do you will go for 1000, Mr. Sparky?
milos

2015 Sandstorm F350 GSLR
09 Raptor 700
14 RZR XP Z1100
http://czechracingteam.com/
milosusa is offline  
post #13 of 28 Old August 25th, 2013, 02:30 PM
 
Sparky's Avatar
 
First Name: Dave
My RZR: Aerocharged 1110
Member #1007
Join Date: Jan 2008
Location: Florence,Or
Posts: 2,052
Feedback Score: 3 reviews
View Sparky's Photo Gallery(0)
Re: engine specs

Hey Milos --

I agree ......... NEVER again !!

I was going a different direction for my next machine ......... But I'm not comfortable with what I'm seeing -- So when I get back in the Spring I'll pick one up unless .......... Polaris releases the 1200cc Turbo'd single seater -- Then I'll get this one .. ..

You adding one to your Fleet .. .. ..

Sparky is offline  
post #14 of 28 Old August 25th, 2013, 07:38 PM
 
milosusa's Avatar
 
First Name: milos
My RZR: 2011 XP Red
Member #1361
Join Date: Feb 2008
Location: woodland,ca
Posts: 6,679
Garage
Feedback Score: 9 reviews
View milosusa's Photo Gallery(27)
Re: engine specs

Quote:
Originally Posted by Sparky View Post
Hey Milos --

I agree ......... NEVER again !!

I was going a different direction for my next machine ......... But I'm not comfortable with what I'm seeing -- So when I get back in the Spring I'll pick one up unless .......... Polaris releases the 1200cc Turbo'd single seater -- Then I'll get this one .. ..

You adding one to your Fleet .. .. ..

Really not sure, but never say never , but will wait to see how they will do .
Deciding for 900 was easy, the more modern engine compare to 800, but 1000 is not so much different from 900 in that department . For sure will like more leg room of 1000. Plus I still have the Z1 turbo engine to put somewhere, but need more retirement project to keep me busy which could bring the 1000 in my shop too later on....
milos

2015 Sandstorm F350 GSLR
09 Raptor 700
14 RZR XP Z1100
http://czechracingteam.com/
milosusa is offline  
post #15 of 28 Old August 27th, 2013, 06:46 PM Thread Starter
 
Yamahaloverhas900xp's Avatar
 
Member #32594
Join Date: Nov 2011
Posts: 196
Feedback Score: 0 reviews
View Yamahaloverhas900xp's Photo Gallery(0)
Re: engine specs

Quote:
Originally Posted by Sparky View Post
2014 1000 Engine Spec's:

Bore/Stroke: 93mm X 73.5mm

Static Compression Ratio: 10.5:1

Engine Displacement in CI: 60.937118886 (61 CI)

Engine Displacement in CC: 998.96916206 (999 CC)

Final Drive Ratio/Front: 3.182:1

Final Drive Ratio/Rear: 3.53:1

Gear Reduction/High: 3.037:1

Gear Reduction/Low: 6.45:1

Gear Reduction/Reverse: 5.776:1

2014 900 Engine Spec's

Bore/Stroke: 93mm X 64.4mm

Static Compression Ratio: 10.5:1

Engine Displacement in CI: 53.392523241 (53 CI)

Engine Displacement in CC: 875.28726581 (875 CC)

Final Drive Ratio/Front: 3.82:1

Final Drive Ratio/Rear: 3.53:1

Gear Reduction/High: 3.037:1

Gear Reduction/Low: 6.45:1

Gear Reduction/Reverse: 5.776:1

All Spec's obtained from the respective Polaris Owners Manuals -- I computed the math conversions.

Just for FUN -- And IF .... One could use the 900 BB cylinder -- Here's how the numbers work out .. ..

Bore and Stroke to CC's:

95X73.5 = 1042 cc's

96X73.5 = 1064 cc's

98X73.5 = 1109 cc's (Think Turbo Application .. SWEET !!)

99X73.5 = 1132 cc's

Taking this one step further -- Calculating the crankshaft HP and bolting on a Turbo -- And using a very basic calculation .. Here's how the numbers work out .. ..

999cc @ 10.5:1 CR @ 10 PSI of Boost @ 500' Elevation @ 8500 RPM = 165 HP and 9000 RPM = 175 HP

Same as above at 15 PSI @ 8500 RPM = 199 HP and 9000 RPM = 211 HP

3 Big Bore calculations using the 98mm cylinder .. ..

1109cc @ 10.0:1 CR @ 10 PSI of Boost @ 500' Elevation @ 8500 RPM = 175 HP and 9000 RPM = 185 HP

Same as above at 15 PSI @ 8500 RPM = 210 HP and 9000 RPM = 223 HP

Same as above at 20 PSI @ 8500 RPM = 246 HP and 9000 RPM = 261 HP

Same as above at 25 PSI @ 8500 RPM = 267 HP and 9000 RPM = 282 HP

And for the Ballers ...............

Same as above at at 25 PSI @ 10000 RPM = 331 HP and 11000 RPM = 365 HP

Let the Games Begin .. .. ..

Thanks for the info. Do you know if the 1000 has drive by wire throttle bodies?
Yamahaloverhas900xp is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Polaris RZR Forum - RZR Forums.net forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in













Similar Threads
Thread Thread Starter Forum Replies Last Post
I need the engine torque specs for a 2008 rzr 800 oregontrailsman Engine and Drivetrain 4 December 3rd, 2015 08:12 PM
XP 900 Specs Vs XP 1000 Specs atvobsession RZR XP 1000 24 August 2nd, 2013 06:13 AM
Frontier 800cc sled engine specs to rzr??? rzr_max Engine and Drivetrain 2 March 6th, 2013 02:29 AM
XP 900 Engine Specs inside s2k1 RZR XP 900 50 April 30th, 2011 08:22 AM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome