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- 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
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2009 Phazer RTX
Will be adding clutching, air box modification, PCIII, and a 13.5 x 144 x 1.25 track!
Will be adding clutching, air box modification, PCIII, and a 13.5 x 144 x 1.25 track!
mxbulldog
Extreme
I'm very interested in seeing this track extension. Are you going to do a tunnel extension as well?
M_N
Veteran
- Joined
- Feb 12, 2009
- Messages
- 28
Very intressting! Especially the track swap. Is this the track used by Arctic Cat on Firecat/Sabercat EXT's? Camoplast 1602-433 or 1602-750?
Do you have any (real world) weight figures of that track? I've seen retailers (Ken's Sports Inc being one) list it at 34 lbs wich is a lot less then the Freeride 136".
What extensions will you use and will it be possible to fit 8" rear wheels?
Will you use 9 or 10 tooth drivers? A quick calculation gives that the 8 tooth+2" track combo on the MTX builds about as much as 10 tooth+1.25" from the center of the drive shaft. Some people are running 1.75" tracks with std 9 tooth drivers (which would build a little bit more vs 8 tooth+2"), apparently without any clearence issues.
//M_N
Do you have any (real world) weight figures of that track? I've seen retailers (Ken's Sports Inc being one) list it at 34 lbs wich is a lot less then the Freeride 136".
What extensions will you use and will it be possible to fit 8" rear wheels?
Will you use 9 or 10 tooth drivers? A quick calculation gives that the 8 tooth+2" track combo on the MTX builds about as much as 10 tooth+1.25" from the center of the drive shaft. Some people are running 1.75" tracks with std 9 tooth drivers (which would build a little bit more vs 8 tooth+2"), apparently without any clearence issues.
//M_N
RIGIDONE
TY 4 Stroke Master
SWEEEEEEEEEEEETTTTTTTTTT!!!!!!!
- Joined
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- 5,347
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- 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
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I plan to use Camoplast track 1602-750 with Tracks USA 121-144 rail extensions which have a 2 degree kick up built into them. This is setup for just the standard stock wheel size. Not available for 8" wheels without using an offset axle kit. We will build our own tunnel extension for the kit and run the standard 9 tooth drivers.
- Joined
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- 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
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- WEBSITE
- www.ulmerracing.com
Just got the track in and it weighed 34 lbs once unpackaged. That's even less than the 121" Freeride track and this is a 144"!
yamahagirl
VIP Member
Nice ... maybe after seeing your results ... I might just have to go 144 ...
ngehlen
Newbie
Please keep us posted. with pics and updates please. I just ordered a 136" and now wondering if I should have gone big!!!
T.S.U.Filmz
Expert
Gina if you go 144 let Zac know he wants to go 136 lol 144 will be sweet
xc_phazer137
Expert
Ulmers air box mod is the bom.com
jet101ski
Veteran
What rear bumper- tunnel extension are you going to use?
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Ordered a bumper off of a Mountain Lite. We will fab our own tunnel extension out of aluminum here.
soul_hammer
Expert
so why cant i find the airbox mod on there site? or should i say youre site srx?
woolyviper
TY 4 Stroke Master
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x2soul_hammer said:so why cant i find the airbox mod on there site? or should i say youre site srx?
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