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Can an MXZ Adrenaline Handle Rough Trails?

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Question:

I’m from the Buffalo, NY area where the winters are long and cold, yet the riding season is really quite short. Most of the trails in the area are pretty rough and get beat easily.

What is my best option for the best ride on this type of trail so I don’t end up killing my back after every ride?

Every now and then I’ll get on the throttle, but for the most part I just like to cruise. I was looking at an ’08 or ’09 MXZ Adrenaline. Any ideas?

Thanks for your help.

Jeff

Reply:

Thanks for your email!

Here’s the deal – the XP Adrenaline in 2008 was a great sled except for one important issue – ride quality. First year ’08 XP’s were over-sprung and over-damped in the rear.

If you can acquire an MY 09 or current (2010), you will own one of the best riding sleds in the biz.

I would also suggest you look at a Renegade 137 Adrenaline (2009 or 2010) as the extra track length bridges moguls and delivers an even better ride – maybe the best in the biz.

Hope this helps!

Motorhead Mark

EPI Clutch Compression Tool

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Press Release –

New Ski Doo QRS Driven Clutch Compression Tool from EPI

EPI, the world leader in CVT Performance Clutch Tuning now offers a tool that makes changing the driven clutch spring and helix much easier on the Ski Doo QRS clutch.

This new tool from EPI is a high quality machined aluminum piece and includes complete instructions with photos on how to use it.

Part Number: CCT710
Price: $99.95

Contact EPI at 218-829-6036 or go online at EPIperformance.com

Yamaha Announces USCC contingency

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Press Release –

Yamaha Snowmobile Division announced today a significant contingency program for qualified racers competing in both regions of United States Cross Country (USCC) race events.

“Cross country is one of the most accessible forms of racing available,” said Yamaha Snowmobile Marketing Manager Wade West. “An average snowmobiler can come out to a cross country event and have a very good time competing on the same kinds of terrain he or she rides all season long, and do it with a minimum of setup modifications to their trail sled.”

Yamaha Snowmobile Division applauds this kind of grass roots racing. “We encourage amateur racers to develop their skills in organized events, like USCC’s Yamaha Sport 85 class and gradually move up to the semi-pro and pro ranks,” added West.

Yamaha’s contingency program for the coming 2009-2010 race season is as follows:

Pro Stock/Pro Open class*

Red Lake 500:
1st: $10,000; 2nd: $3,000; 3rd: $1,500
All other USCC/USCC East events:
1st: $3,000; 2nd: $2,000; 3rd: $1,000

Semi-Pro Stock/Semi-Pro Improved class*

Red Lake 500:
1st: $3,000; 2nd: $2,000; 3rd: $1,000
All other USCC/USCC East events:
1st: $1,500; 2nd: $1,000; 3rd: $500

*Contingency will only be paid out for 1 class per rider at each USCC event.

For details on Yamaha’s USCC/USCC East contingency program, contact Jesse Strege at 218-843-5999. For more information about USCC events, visit www.usccracing.com.

FREE RIDE PROJECT: Crossfire 800

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By: AJ Lester

We’ve been working on a 2009 Crossfire 800 this year, magnetizing it with all kinds of aesthetic and mechanical tricks to build an ultimate free-rider.

Before Jeff Devolin from Birchpoint Cats in Bobcaygeon, Ontario touched the 800 he put it on his dyno and noted an impressive 151hp, a sizable gain over last year’s 800. While Jeff is widely known for extruding huge power numbers out of Cat motors we asked him to give our 800 a nice light massage, keeping the stock reliability while pulling out any extra horsepower he could find. Another requirement was a stock exhaust so we could be legal no matter where we rode.

To say we were blown away with the results would be an understatement. Final horsepower numbers were 163.9hp, with 109.4 foot-pounds of torque – enough juice to stand the 141″ x 1.50 track on end and propel the 800 to big digits in deep powder. When we inquired as to what Jeff had done, the answer was surprisingly short, new reeds, a new Y-Pipe and some light porting was all that was required to gain the extra 12.9 ponies.

While just shy of 13 HP might not blow you away, the crispness and usable power range was increased tremendously. The 800 mill runs happier and smoother, and with strong traction, truly pulls like a cat on a screen door. Reliability has been perfect and while we knew the tuned-up 800 would run big numbers on the lake, with the current clutch and gear setup, it’s the most trail-rideable boondocker we’ve ever put our paws on. To get your Arctic Cat tuned from mild to wild, contact Birchpoint Cats at 1-705-738-2473 or online at www.birchpointmarina.com.

Stock shocks are getting better and better but it’s no surprise aftermarket or factory modded suspension is more sophisticated and refined than what the manufacturers use. The Fox Float 2 Evol Rs we added to our Crossfire are as close to perfect as air shocks get.

While they don’t have a big piggyback up top, they do have a smaller Evol chamber down at the bottom that allows thumb adjustable rebound control. While all Floats have a pump adjustable air valve, the Evol R’s don’t need it to give riders quick adjustments.

The difference between the stock Floats on our Sno-pro to the Evol’s was one of the most noticeable suspension changes we’ve ever made. We call these shocks Float 2s because they have more technology inside than standard Floats. This includes a similar return spring used on all Yamaha Float shocks and eliminates shock shaft sticktion and sag when pounding hard through a long, progressive corner.

While the Float 2s with the Evol chamber dramatically improve ride quality, handling and the ability to quickly adjust to terrain, they also make great eye candy and grab attention from onlookers asking what the Evol chamber is all about.

In stock trim the Crossfire Sno-Pro offers a perfect-length 141-inch track, a 1.50-inch lug and a very handy, adjustable bar riser. The riser allows you to trail ride the sled to any free-ride area you want to session, jack the bars, then ride back again comfortably.

The deep-lug track on this sled was a dream to throw around in deep powder and really benefited from the extra ponies Birchpoint found. The 1.5 lug was deep enough to take you anywhere you needed to go in the powdery stuff and short enough to not feed back negative input on the trails.

The super-light 141-inch, air shock equipped skid helped huge in the flotation department allowing the 1.50 lug to do its work. On the downside, a 141-inch track sled does drive harder into corners but resists turning as quickly as 121-incher does.

The rear suspension consists of a conventional Fox on the front arm and a Fox Float on the rear with no torsion springs. This is the same as Arctic’s mountain sleds and saves big weight. I wasn’t sure how the rear would work, but soon found I was loving the buttery smooth ride. Whether dropping 20-footers or riding through trail whoops, this skid worked great, and offered the best of both worlds.

The front suspension was where we experienced the biggest change. The Evol Rs were ready for anything we could throw at them and performed beautifully on and off trail. They were plush enough to soak up stutter bumps at high speeds yet firm enough to handle big hits thanks to their trick inner return spring and Evol chamber. With these shocks, the CF wouldn’t nose over in high speed corners or when maneuvering through technical off-camber hills in the backcountry.

At the end of the day, a stock Crossfire Sno-Pro is a great crossover free-ride-able sled. With a little work and a relatively small budget you can really alter the DNA of your Crossfire and morph it into something that’ll not only make your buddies envious but change the way you look at a traditional crossover snowmobile.

NO BULL BUYER’S GUIDE OUT NOW!

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The 2010 No Bull Buyer’s Guide is landing in mailboxes and on newsstands now!

This issue features over 100 new sleds for 2010. Everything from Hyper sleds to 2-uppers all classified and compared. Find real riding impressions from the pros, plus complete prices and specifications.

We tell the truth even if it hurts. Don’t buy new until you check out this issue!

Removing Coupler Blocks

Question:

Can the rear coupling blocks on my 2009 Dragon 800 SP be removed from the rear suspension without doing any damage? I am assuming you would have to remove the cross shaft that they are mounted on. 

I removed the coupling blocks on my 2006 Crossfire and liked it…made the sled more fun to drive. I’m considering trying this on the D8, but I want to make sure I don’t damage anything as the suspension cycles through its travel.

Reply:

Thanks for your email!

As you know, this suspension is in it’s first year of production on Polaris IQ’s so I cannot answer your question with confidence that you will not do damage to the rear swingarm.

I am confident in recommending you not completely remove the coupler as I suspect the sled will stand up mid turn and “wheelie” uncontrollably under acceleration.

However, I have included Mike Bedard from Polaris who is a Senior Project Engineer and will be able to add his comments on your question.

Thanks,

Motorhead Mark

ISHOF moves to Eagle River

Press Release –

The International Snowmobile Hall of Fame (ISHOF) is now located in the World Snowmobile Headquarters (WSHQ) in Eagle River, Wisconsin. Elmer Cone and his family, who founded the program and kept it going for 20 years, have decided to “retire” from the administration of ISHOF and pass the duties over to the World Snowmobile Headquarters.

All phases and administration of ISHOF will now be handled from the Eagle River facility including induction ceremonies.

“We are excited about the move to Eagle River and pledge to continue to promote and give credit to the people and machines that have created and maintain the great sport of snowmobiling,” states Scott Eilertson, newly elected president of ISHOF and a 2005 Inductee.

“It is extremely impressive to see the photo plaques of the 74 very important and dedicated people that have done so much to create and develop our sport. They deserve a great place of honor and the new location showcases their induction into the very prestigious International Snowmobile Hall of Fame,” Eilertson adds.

Newly elected ISHOF officers (and their induction dates) are: Scott Eilertson (2005), president; Tom Anderson (2002), vice-president and secretary; Dave Carmichael (2005), treasurer. Directors are: Jerry Bassett (1996), Russ Davis, Dave Guenther, Dave Johnson, Larry Koch (1999), Les Ollilia, DeLyle Pankratz, Steve Pierce, Bill Schumann (1997) and Joann Smith.

ISHOF was founded in 1984 by Elmer Cone to honor the people who were instrumental in the development of the recreational side of snowmobiling and has been located in Bovey, MN. Health issues and the desire to bring more exposure to ISHOF is the reason for the move to Eagle River. Elmer was inducted into the Hall in 2007. Special recognition is given to him for his insight and dedication in the creation, development and operation of the program. He now serves as Director Emeritus of International Snowmobile Hall of Fame in their new location in Eagle River.

Opened three years ago, the World Snowmobile Headquarters is already home to several other snowmobile organizations.

“Right from the start of the “HQ” project, we learned of other groups interested in exposure in the facility. Now, seven more groups or organizations are showcased. They are: World Championship Snowmobile Derby Walls of Fame, Antique and Vintage Snowmobile Clubs, International Groomer Operator of the Year, Iron Dog Brigade, Women on Snow, Kitty Cat Racers and Thirsty Dogs. We finished off the project with a large snowmobile oriented gift shop and video viewing room,” states Tom Anderson, World Snowmobile Headquarters president.

“The concept of having several groups under one roof gives snowmobilers more to see and learn as they wander about our multi-faceted facility,” Anderson explains.

On display in the museum rooms are over 85 antique and vintage sleds, all under the watchful eyes of the 74 inductees into the International Snowmobile Hall of Fame. Over 250 photos from past Derby races are also on display.

Visitors can explore the 6,250 square feet of displays that provide a look back into the history of snowmobiling and the pioneers of the sport. The gift shop offers scores of snowmobile related items ranging from books, magazines, clothing, videos and other novelty items. All this with free admission.

The International Snowmobile Hall of Fame and World Snowmobile Headquarters are located at 1521 N. Railroad Street (Hwy 45 North just 200 feet north of the Derby Track) and open six days a week from 10 am-4 pm (closed Sundays). Telephone: 715-479-2186 or check out the website at: www.worldsnowmobilehq.com

2010 Polaris Product Update

Press Release –

All MY10 600 Cleanfire models will use 4-injector fuel injection systems.  This includes all IQ and Rush models.

A Service Bulletin was released on August 27, 2009 relating to MY08 and MY09 800cc Polaris engines to improve durability and drivability issues experienced by some customers under certain conditions.
 
The bulletin includes hardware and software updates using MY10 components:

* RMK – New head, 2-ring piston, revised fuel injection software
* IQ and Switchback – New head, 2-ring piston, silencer, revised fuel injection software
* Parts are shipping to dealers now.

All updated units will receive an extension of our limited engine warranty to June 1, 2010.

For more visit www.polarisindustries.com

Monster Signs As Primary Snocross Team Sponsor

Press Release –

Monster Energy signs on as primary snocross team sponsor

Andre Laurin, founder/president of Vaughan, Ontario based OTSFF Sports Marketing Group, is pleased to announce that he and his staff of motorsport specialists will continue to run Yamaha Factory Racing’s four-stroke pro snocross program for another season.

“We’re quite excited with the renewal of our association with Yamaha Factory Racing and are especially excited to announce the signing of Monster Canada as the team’s primary sponsor. Monster Energy® is known worldwide for their sports sponsorships and we’re proud to be representing their colours on the snocross circuit,” said Laurin. “If I may borrow from the Monster slogan, we’re ready to ‘unleash the beast’ and pick up where we left off last season with the prototype four-stroke FX Nytro® snocross development program.”

The team, which will campaign both the 2009-2010 ISOC and CSRA Snocross Championship series under the moniker Yamaha OTSFF Monster, will feature three-time CSRA Pro Open Champion Iain Hayden. This will be the second season for Espanola, ON’s Hayden with the factory racing team.

“I’m happy to be part of the team again for another season. The OTSFF crew is great to work with. They are really dedicated and committed to snocross racing,” said Hayden. “And the four-stroke FX Nytro® is an awesome sled. We made a lot of headway with it last year and I’m convinced we’ll take it to another level this season.”

Although the American ISOC Tour will remain paramount to the team’s schedule, the winning of the Canadian CSRA Championship will be the main focus. Adam “Stu” Robinson, one of the most reputable technicians in the Canadian snowmobile and motorcycle racing world, will serve the team as Crew Chief and Head of Development. Robinson has been part of the OTSFF technical staff for the past three years.

“We have worked with OTSFF Sports Marketing owner Andre Laurin for years and we are confident in his, and his staff’s, ability to put together a national calibre race program and field a consistently competitive team,” said Wade West, Yamaha Snowmobile Marketing Manager. “We look forward to cheering the OTSFF/Monster Yamaha FX Nytro® race sled to continue the Four-Stroke Challenge at major snocross races throughout North America.”

While negotiations are still in progress with a number of support sponsors GYTR® and Yamalube® have signed on for season.

Snowmobilers Mourn Hillclimb Legend

Press Release –

The Polaris family and the snowmobile world is coming to grips with the death of Rick Ward, perhaps the greatest hillclimber in history and one of the best gentlemen on the Western racing circuit.

The longtime Polaris hillclimber, cross-country racer and manager of the company’s Western racing program, died Tuesday, September 1, in a motor vehicle accident near his Sugar City home. He was 47.

Ward’s name had become synonymous with the term “King of the Hill.” During his long hillclimbing career he won 18 world championships, countless class titles and numerous King of the Hill honors at events throughout the West. He was not only a successful racer but a mentor and inspiration to many younger racers who admired the way he prepared his sleds, the way he rode and the way he graciously accepted the outcome.

Win or lose – and it was most often “win” – he was a sportsman. He celebrated victory with dignity and was always ready to congratulate competitors.

“This is a tragic loss of a great friend and an amazingly talented snowmobile racer,” said Polaris Racing Manager Tom Rager, Sr. “He was a tremendous asset to our racing program and he set an outstanding example, particularly for Western racers.”

Scott Swenson, Vice President of the Polaris Snowmobile and PG&A Division, said the entire Polaris family of employees, dealers and snowmobilers is saddened by Ward’s death. “Rick was a tremendous hillclimber and a great leader for our Western program,” Swenson said. “Our thoughts and prayers go out to his wife Michelle, their three children and his entire family.”

Ward, who made his living as a farmer, was a multi-time winner at the Jackson Hole World Championship Hillclimb and was a fixture in the Rocky Mountain Snowmobile Hillclimb Association. He raced exclusively on Polaris snowmobiles, and in recent years served as the manager of the company’s Western racing program, with a focus on hillclimbs.

As recently as 2007, Ward was still winning titles at Jackson Hole. That year he added to his legendary Jackson Hole resume, winning three classes and leading the Polaris racers as they won a dominating 45% of all classes at the event.

In 2006, Ward won Stock King of the Hill honors at Jackson Hole after winning the Pro Masters Stock and Pro 600 Stock classes.

Following that 2006 victory, Polaris Racing Manager Tom Rager, Sr., said, “Our strong showing was the result of a total team effort that was led by Rick Ward, one of the best-organized and most-successful competitors in hillclimb history. Out West, Rick is in charge of our hillclimb program, and this World Championship success is testimony to his leadership skills.”

Ward was extremely talented at building hillclimb sleds, and he had extraordinary riding skills that helped him optimize the sled’s performance regardless of the conditions on race day. When Polaris racers traveled west for events such as the Winter X Games or snocross racing at West Yellowstone, Montana, Ward helped them tune their engines to perform at high altitude.

Each year when new Polaris Deep Snow sleds were developed, Ward dissected them to learn how they could best be set up for hillclimbs, and he shared that information with Western Polaris racers.

Survivors include his wife Michelle, two daughters and a son. Funeral services will be held at 3 p.m. Saturday, Sept. 5, at the Sugar City LDS Stake Center. Visitation is Friday, Sept. 4, from 6-8 p.m. at the Flamm Funeral Home in Rexburg, and Saturday at the Stake Center from 1:30-2:30 p.m. Additional details are available, and online condolences may be sent to the Ward family, at www.flammfh.com