- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
FX Nytro, FX Nytro RTX, FX Nytro RTX SE Models
Stage 1: $385
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
Stage 2: $550
Increases of 2-3 sled lengths down low and through the midrange with 6-7 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
-Top Gear
-Chain
-Windage Plate Kit
FX Nytro XTX Model
Stage 1: $375
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Billet Helix
Stage 1: $385
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
Stage 2: $550
Increases of 2-3 sled lengths down low and through the midrange with 6-7 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
-Top Gear
-Chain
-Windage Plate Kit
FX Nytro XTX Model
Stage 1: $375
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Billet Helix
How would the stage 1 kit work with a 1,72" track?
- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
For a 1.75" track we use a different helix and secondary spring. The added traction of the taller track will show significant increases in the low to midrange acceleration as well as a much better backshift than stock.
JcHawk
Newbie
Allen
Do you have any clutch kits ready for the XTX?
Do you have any clutch kits ready for the XTX?
- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
Just uncrated the XTX last night. I believe we will have just the Stage 1 kit for the XTX.
justinator
Lifetime Member
Srxspec said:Just uncrated the XTX last night. I believe we will have just the Stage 1 kit for the XTX.
Allen did you take a peek to see what the xtx has for gearing??
- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
XTX has the same gearing as the regular FX Nytro models. 21/39
Bpatch50
Expert
Srxspec said:Stage 1: $385
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
Stage 2: $550
Increases of 2-3 sled lengths down low and through the midrange with 6-7 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
-Top Gear
-Chain
-Windage Plate Kit
I will have Stage 1 kits in stock January 3, 2008 and hopefully Stage 2 kits January 10, 2008.
what exactly is the windage plate kit?
Srxspec said:Just uncrated the XTX last night. I believe we will have just the Stage 1 kit for the XTX.
Why just the Stage 1 kit for XTX??
- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
Bpatch50 said:Srxspec said:Stage 1: $385
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
Stage 2: $550
Increases of 2-3 sled lengths down low and through the midrange with 6-7 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
-Top Gear
-Chain
-Windage Plate Kit
I will have Stage 1 kits in stock January 3, 2008 and hopefully Stage 2 kits January 10, 2008.
what exactly is the windage plate kit?
The windage plate kit is two plates that cover up the exposed fins on the secondary. This usually picks up 1-2 mph on top end.
landscape88
Veteran
Has anyone had any experience with the Stage Two clutch kit and its claims?Srxspec said:Bpatch50 said:Srxspec said:Stage 1: $385
Increases of 2-3 sled lengths down low and through the midrange with 3-4 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
Stage 2: $550
Increases of 2-3 sled lengths down low and through the midrange with 6-7 mph gain on top end. Engagement RPM is 3600.
-Primary Spring
-Super Tip Weights
-Secondary Spring
-Billet Helix
-Top Gear
-Chain
-Windage Plate Kit
I will have Stage 1 kits in stock January 3, 2008 and hopefully Stage 2 kits January 10, 2008.
what exactly is the windage plate kit?
The windage plate kit is two plates that cover up the exposed fins on the secondary. This usually picks up 1-2 mph on top end.
mad4snow
Veteran
you can trust Allen if he says 2-3 sleds lengths and 6-7 mph on top you will get atleast that much and probly a little more more times than not
kmwharley
Veteran
anything for a MTX running below 2500 ft?
- Joined
- Apr 17, 2003
- Messages
- 5,347
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
We have setup our own MTX at 1300 foot elevation using the same basic components as our Stage 1 clutch kits. We can set you up with a MTX clutch kit if you would like.
Daranello
Suspended
Can you add the windage plates to the XTX stage 1 kit??? If yes how much?
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