1100saber
Expert
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- Dec 17, 2016
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- 324
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- 277
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- northern ontario
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- Snowmobile
- 2017 Sidewinder LTX-SE
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- AlliedPerformanceShoppe@outlook.com
- AlliedPerformanceShoppe
Wow,thats awesome,i take it you are now looking for gears lol that is also one of the highest gps speeds I have heard of on stock 21/41 gears,so for what you now have for sled with tune,you like it better than your older procross turbo you had whipped up boost on?
lol...yes gears are on order. And need to install a better gear clamp for charge tube off turbo. It's blown off twice on me now. Just got in from another decent mileage day riding. I'd estimate I probably put 380 miles from friday to today on the EVO Stage 4 flash (14.8 psi) and Sandale 3" Hyperflow In all honesty with the ripsaw II track, and 192 studs I was hoping it would hit 125mph. I am more than happy it got a little extra. I need to spend some time dialing in clutching now...but I already had taller gears on order..so figured not worth trying anything setup wise until the gears are in. In comparison to my last 2 1100 turbo's I do like this one better. BUT the reasons aren't life threatening lol ...I like the suspension better on the sidewinder..(which I easily could have matched with upgrading my 1100) and I like the sound, smooth linear power of the 998 a bit better. I love the headlights, and the removal of the body work is 100x better. So IMO if ya want a deal on a great turbo sled....a 2016 LTD cat with qs3 shocks is a bargain....but I was due for a change...and I don't regret it at all....LOVE this Sidewinder
Last edited:

- Joined
- Apr 14, 2003
- Messages
- 6,539
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- USA
- Snowmobile
- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
Got out yesterday and today for about 220 miles running the evo tune. Sled ran fantastic. Couldn't be happier. Never missed a beat on straight pump 91. I need to dial in clutching now. Running stock gears managed a 129 mph (gps) today on plowed ice. Distance wise hard to say exact...total plowed track was about 2000' but was not straight...so I was going about 50mph till it straightened out...I'd guess about 1/4 mile at wfo
Awesome and I am here to also claim a 128 GPS max speed on perfect groomed hardpack Saturday morning with 11F ° temps and 21/41 gearing. My runs were less than a 1/4 mile.
Guys, the EVO stage 4 flash is perfect and holds 11.0-11.3 on AFR's
Awesome to hear 1100saber!!!!

- Joined
- Apr 14, 2003
- Messages
- 6,539
- Reaction score
- 3,171
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- 1,983
- Location
- Hessel, Michigan
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- USA
- Snowmobile
- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
Almost 800 miles now and loving this whole setup!
All my mods and add-ons to this date are:
Evo stage 4 flash, 91-93 premium with a swig of octane boost to make sure
Maptuner X for all of the programs from EVO
Thunder Products clutching
Machined secondary for coil-bind (and 8DN if I choose to run it)
Lake Effect snow riser
Koso AFR gauge
On board GPS
EVO bullet muffler
Relocated ECU
Best mph on hardpack setup groomed trail, Munising, MI. Saturday 1-14-17 at 6:24am.... 128mph GPS
All my mods and add-ons to this date are:
Evo stage 4 flash, 91-93 premium with a swig of octane boost to make sure
Maptuner X for all of the programs from EVO
Thunder Products clutching
Machined secondary for coil-bind (and 8DN if I choose to run it)
Lake Effect snow riser
Koso AFR gauge
On board GPS
EVO bullet muffler
Relocated ECU
Best mph on hardpack setup groomed trail, Munising, MI. Saturday 1-14-17 at 6:24am.... 128mph GPS
1100saber
Expert
- Joined
- Dec 17, 2016
- Messages
- 324
- Reaction score
- 277
- Points
- 748
- Location
- northern ontario
- Country
- Canada
- Snowmobile
- 2017 Sidewinder LTX-SE
- WEBSITE
- AlliedPerformanceShoppe@outlook.com
- AlliedPerformanceShoppe
Almost 800 miles now and loving this whole setup!
All my mods and add-ons to this date are:
Evo stage 4 flash, 91-93 premium with a swig of octane boost to make sure
Maptuner X for all of the programs from EVO
Thunder Products clutching
Machined secondary for coil-bind (and 8DN if I choose to run it)
Lake Effect snow riser
Koso AFR gauge
On board GPS
EVO bullet muffler
Relocated ECU
Best mph on hardpack setup groomed trail, Munising, MI. Saturday 1-14-17 at 6:24am.... 128mph GPS
Not sure if you posted in the other thread..I can't remember which one it was. But do you have any pics of how you relocated ECU?
Shagnos
TY 4 Stroke Junkie
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So you went 128 mph in less than 1/4 mile from a dead stop?? If so my sled is a POS. Now if you were rolling 100mph at the start.....Awesome and I am here to also claim a 128 GPS max speed on perfect groomed hardpack Saturday morning with 11F ° temps and 21/41 gearing. My runs were less than a 1/4 mile.
Guys, the EVO stage 4 flash is perfect and holds 11.0-11.3 on AFR's
Awesome to hear 1100saber!!!!

- Joined
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- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
So you went 128 mph in less than 1/4 mile from a dead stop?? If so my sled is a POS. Now if you were rolling 100mph at the start.....
Facts are:
I don't do rolling starts unless I am running against someone that says they can't hook up off of the line.
GPS doesn't lie and I have no reason to lie about it.
Trail was groomed hardpack and setup perfectly.

- Joined
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- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
Not sure if you posted in the other thread..I can't remember which one it was. But do you have any pics of how you relocated ECU?
@shagman has them on his phone
Doowithblue
TY 4 Stroke Guru
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18- RTX LE
That is sick speeds on hardpack for sure wow.


shagman
Vendor
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2014 SR Viper XTX SE (Sold)

- Joined
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- Location
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- USA
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- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
This is my testing grounds. For those that know this area...it's about a 1/2 mile to the stop sign so I run a 1/4 mile marked off with a red ribbon so I can make sure I stop at that stop sign. This pic is from Saturday morning at just after 6am.
Plus, I have timers, Speedcheck radars and spend a lot of time clutching, suspension tuning and other mods to get these mph's.


Kevin
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That's a cool pic!!View attachment 125513
This is my testing grounds. For those that know this area...it's about a 1/2 mile to the stop sign so I run a 1/4 mile marked off with a red ribbon so I can make sure I stop at that stop sign. This pic is from Saturday morning at just after 6am.
Plus, I have timers, Speedcheck radars and spend a lot of time clutching, suspension tuning and other mods to get these mph's.

- Joined
- Apr 14, 2003
- Messages
- 6,539
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- 3,171
- Points
- 1,983
- Location
- Hessel, Michigan
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- USA
- Snowmobile
- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
So you went 128 mph in less than 1/4 mile from a dead stop?? If so my sled is a POS. Now if you were rolling 100mph at the start.....
I'm not the only one running these speeds in 1/4 mile. This was copied from TD post
"No my test guy didnt give me back my 3 helix. He ran 135mph plus this weekend in the trail on regular powertrail.
But he's got a really good track setup
I ran stock helix this weekend had no choice. Honestly it ran amazing..
Unreal acceleration
113 in 660 all gps...
123 1000 feet
129 1/4 mile
134 mph 2000 feet exact distance via td gps..."
Jafo1970
Pro
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So you went 128 mph in less than 1/4 mile from a dead stop?? If so my sled is a POS. Now if you were rolling 100mph at the start.....
I believe it. I ran 122gps on my 1000' stretch with mine on stage 3 with a 38 helix and thunder arms. speedo said 126. This was on ice with 2" of hardpack snow.
Shagnos
TY 4 Stroke Junkie
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Have not run conditions like that. Ran trail 45 south of paradise 2 days ago. Saw 115 speedo, 108 GPS. Was getting airborne and the trees were getting close. I read all these speeds like 113 in 2ft of powder and others. Guess you have to be in identical conditions on the same day etc.View attachment 125513
This is my testing grounds. For those that know this area...it's about a 1/2 mile to the stop sign so I run a 1/4 mile marked off with a red ribbon so I can make sure I stop at that stop sign. This pic is from Saturday morning at just after 6am.
Plus, I have timers, Speedcheck radars and spend a lot of time clutching, suspension tuning and other mods to get these mph's.
Shagnos
TY 4 Stroke Junkie
- Joined
- Jan 23, 2007
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- Snowmobile
- Sidewinder
I have stage 3, stock helix 3-3, OSP weights loaded 3-3-3-0. Have not been on hardpack with that combo yet.I believe it. I ran 122gps on my 1000' stretch with mine on stage 3 with a 38 helix and thunder arms. speedo said 126. This was on ice with 2" of hardpack snow.
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