2014 Turbo YamaCat Viper?

christopher · Sep 17, 2013

Found a couple interesting photos of what appears to be a new prototype Turbo Viper.

Anyone know all the details?
I am told this was seen at HayDays...

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Looking at this photo it looks like I see a Mountain Performance Snow Sock just under the intercooler..

roughrider99 · Sep 17, 2013

Also says mountain performance on the windshield

MNBlizzard · Sep 17, 2013

Yup, that's MPI's turbo. Quite a few vendors have built them now for the viper/ cat 7000 motor. Looks like they are running them in XTX's and I'm hoping sea level kits will be offered this fall. I'm betting its more of a fitment thing for the yamaha viper pro climb though, the next "game changer"...lol.

av8er · Sep 17, 2013

Why would you use that Humongous can on a aftermarket kit

it looks like it weighs 20 lbs.

Matt@MPI · Sep 17, 2013

av8er said:
it looks like it weighs 20 lbs.

Because the short track guys have sound requirements. Its 11lbs to be exact, 3lbs less than stock. We'll have a light weight straight through muffler for the mountain guys. We’ve spent a lot of time designing the kit around a sound compliant muffler. It’s easy to make a light weight one.

christopher · Sep 17, 2013

roughrider99 said:
Also says mountain performance on the windshield

Ha.
Wasn't sure if that was their logo or not..

Sent from my iPad using Tapatalk 2 pro.

LuckydawgAK · Sep 17, 2013

How many pounds does the mountain kit add?

Turbo11T · Sep 18, 2013

Looks very sharp!

hotmail · Sep 18, 2013

Matt@MPI said:
Because the short track guys have sound requirements. Its 11lbs to be exact, 3lbs less than stock. We'll have a light weight straight through muffler for the mountain guys. We’ve spent a lot of time designing the kit around a sound compliant muffler. It’s easy to make a light weight one.

HP?

Matt@MPI · Sep 18, 2013

The new 2014 Yamaha Viper MPI turbo kit

We have been working on this kit for a long time now. We have a full season of testing in the snow, both performance evaluation and durability testing along with countless dyno pulls. This kit is in production now and will be available in the middle of October 2013. The 190-240HP intercooled kits will sell for $4595.00.

We designed this kit with several things in mind.
1. Ease of install. This kit is one of the easiest installing kitl that we have ever done. Estimated time is 4-8 hours.
2. Sound. This kit will be available with a sound compliant trail muffler. That allows this kit to be used on trails that require compliant sleds or just for the stealth factor.
3. Adjustability. The boost level can be adjusted to what you want for performance and your fuel requirements.
4. Fit in finish. We pride ourselves in taking the extra steps to make all of our kits have that “factory fit” to them.

This kit will include everything you need to install this on your sled.

Kit includes:
Mitsubishi turbo
MPI custom air to air intercooler
GEMS fuel controller
All billet high flow blow off valve
Heat shields around turbo and waste gate
Muffler choice Trail or Race. Full stainless core wrapped with fiberglass and covered with a aluminum outer shell. Lighter than stock
O2 sensors weldments in the exhaust inlet.
All kits are manufactured in house by MPI with CNC equipment.
Everything is TIG welded in house.
We use the highest quality fasteners, clamps, and hoses available.
Fully illustrated instructions and phone support.

Call with any question 888-649-4609 www.mountainperformance.com <STYLE type=text/css></STYLE>

YAMA S · Sep 18, 2013

No offence to ya Matt but really.... The "GEMS" controller again!! That's the biggest drawback to the kit. Maybe it's just me but I've got special section in hell for that controller. I was REALLY hoping you guys would have found something better.

summitboy · Sep 18, 2013

YAMASEXUAL said:
No offence to ya Matt but really.... The "GEMS" controller again!! That's the biggest drawback to the kit. Maybe it's just me but I've got special section in hell for that controller. I was REALLY hoping you guys would have found something better.

Ha Ha you beat me to it ! Rascal ! Gems is a ****ty product !

Matt@MPI · Sep 18, 2013

summitboy said:
Ha Ha you beat me to it ! Rascal ! Gems is a ****ty product !

You guys might be right about the GEMS controller. But this GEMS controller and cat ECU have made it much better. I use a GEMS controller every time I ride and it works fine for me. I rarely change it and my AFR are where I want them to be. What other system should we use?

hotmail · Sep 19, 2013

Matt@MPI said:
The new 2014 Yamaha Viper MPI turbo kit

We have been working on this kit for a long time now. We have a full season of testing in the snow, both performance evaluation and durability testing along with countless dyno pulls. This kit is in production now and will be available in the middle of October 2013. The 190-240HP intercooled kits will sell for $4595.00.

We designed this kit with several things in mind.
1. Ease of install. This kit is one of the easiest installing kitl that we have ever done. Estimated time is 4-8 hours.
2. Sound. This kit will be available with a sound compliant trail muffler. That allows this kit to be used on trails that require compliant sleds or just for the stealth factor.
3. Adjustability. The boost level can be adjusted to what you want for performance and your fuel requirements.
4. Fit in finish. We pride ourselves in taking the extra steps to make all of our kits have that “factory fit” to them.

This kit will include everything you need to install this on your sled.

Kit includes:
Mitsubishi turbo
MPI custom air to air intercooler
GEMS fuel controller
All billet high flow blow off valve
Heat shields around turbo and waste gate
Muffler choice Trail or Race. Full stainless core wrapped with fiberglass and covered with a aluminum outer shell. Lighter than stock
O2 sensors weldments in the exhaust inlet.
All kits are manufactured in house by MPI with CNC equipment.
Everything is TIG welded in house.
We use the highest quality fasteners, clamps, and hoses available.
Fully illustrated instructions and phone support.

Call with any question 888-649-4609 www.mountainperformance.com <STYLE type=text/css></STYLE>

do you got a race setup altso?

Matt@MPI · Sep 19, 2013

You will need to run full race gas to be at 240HP.

YAMA S · Sep 20, 2013

Matt@MPI said:
What other system should we use?

ANYTHING that's not based on the Dobeck efi fuel controller please.:face-icon-small-win

stingray719 · Sep 20, 2013

Matt@MPI said:
You guys might be right about the GEMS controller. But this GEMS controller and cat ECU have made it much better. I use a GEMS controller every time I ride and it works fine for me. I rarely change it and my AFR are where I want them to be. What other system should we use?

Just curious why this cannot be a closed system so no messing around every trip is needed? Your competitor does this....:face-icon-small-coo

Matt@MPI · Sep 20, 2013

stingray719 said:
Just curious why this cannot be a closed system so no messing around every trip is needed? Your competitor does this....:face-icon-small-coo

Who are you referring to?<O

</O

stingray719 · Sep 20, 2013

Matt@MPI said:
Who are you referring to?<O</O

As I am unsure who is a vendor here and who is not I sent you a private message.

YAMA S · Sep 22, 2013

Matt@MPI said:
You will need to run full race gas to be at 240HP.

Maybe your dobeck fuel controller CAN'T keep up!!!..... 240 on race..... Almost ALL your competitors run up to 270hp on 91oct fuel..... So I save 2k on the price of the kit BUT I spend 4k more over the life of my sled because I CAN'T run anything else but super expensive race fuel....

2014 Turbo YamaCat Viper?

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