Polaris rxl

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Although electronic fuel injection had begun to show up as an aftermarket add-on for snowmobiles, Polaris became the first snowmobile manufacturer to produce an actual production sled with EFI technology. Fitted to the top of the line Indy performance triple, the fuel system quickly appeared on the popular Indy twin. Today every snowmobile manufacturer offers fuel injection systems. But in Polaris claimed leadership with EFI. Of course, at the end of the decade a Colorado jury would say the Polaris system showed an all-too clear resemblance to a system brought to Polaris for examination in the summer of by Injection Research Specialists. The end result would be a multi-million dollar judgment in favor of Injection Research Specialists. To keep the cc triple cool, Polaris used aluminum extrusions mounted under the runningboard.

Polaris rxl

Probably the most popular big-inch sled of the era was the Indy powered by a carbureted cc piston port triple. This somewhat unsophisticated 2-stroke made turbine-like power and, in combination with Polaris P clutching, delivered performance way beyond expectations. When Polaris announced its intention to build the same sled with electronic fuel injection, the naysayers were upset, probably because they felt it meant you could no longer make engine modifications to jack horsepower and performance beyond stock. The naysaying continued until the day after the first person rode an RXL. The difference between it and the carbed was profound. There was no initial fatness on throttle tip-in; smooth, stumble-free acceleration every time and the best part: The RXL, at least in bone stock form, was noticeably faster! Save my name, email, and website in this browser for the next time I comment. Of course, you can unsubscribe at any time. Throughout the course of each season, the SNOWTRAX crew guides viewers through informative and entertaining content; revealing the inside scoop on the latest snowmobiles, accessories and riding destinations which make snowmobiling winter's greatest adventure sport. Become part of our community and subscribe to our channel today! Facebook Instagram Youtube. Top Gear. Home Features. By Supertrax Online.

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Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. From looking it up on KBB. Anyone knopw how good they are? For anyone that has had one are they reiable do they break alot?

Although electronic fuel injection had begun to show up as an aftermarket add-on for snowmobiles, Polaris became the first snowmobile manufacturer to produce an actual production sled with EFI technology. Fitted to the top of the line Indy performance triple, the fuel system quickly appeared on the popular Indy twin. Today every snowmobile manufacturer offers fuel injection systems. But in Polaris claimed leadership with EFI. Of course, at the end of the decade a Colorado jury would say the Polaris system showed an all-too clear resemblance to a system brought to Polaris for examination in the summer of by Injection Research Specialists. The end result would be a multi-million dollar judgment in favor of Injection Research Specialists. To keep the cc triple cool, Polaris used aluminum extrusions mounted under the runningboard. Based on the carbureted that conquered the Formula III World Championship in , the fuel-injected version was said to add more performance and even increase fuel efficiency up to 10 percent. The fuel injected motor differed from the carbureted version. The cylinders and heads were unique to the EFI triple, helping the engine breathe easier and boosting power.

Polaris rxl

Probably the most popular big-inch sled of the era was the Indy powered by a carbureted cc piston port triple. This somewhat unsophisticated 2-stroke made turbine-like power and, in combination with Polaris P clutching, delivered performance way beyond expectations. When Polaris announced its intention to build the same sled with electronic fuel injection, the naysayers were upset, probably because they felt it meant you could no longer make engine modifications to jack horsepower and performance beyond stock. The naysaying continued until the day after the first person rode an RXL. The difference between it and the carbed was profound. There was no initial fatness on throttle tip-in; smooth, stumble-free acceleration every time and the best part: The RXL, at least in bone stock form, was noticeably faster! Save my name, email, and website in this browser for the next time I comment.

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The fuel handling system dealt with storing, cleaning, pressurizing and injecting fuel into the engine. Instagram Instagram. This is what I plan to do with both my old indy and my xlt. Polaris snowmobiles won more Winnipeg-to-St. The down side is that sitting is one of the worst things an efi can do and that is what snowmobiles do most of the year. I got the suspension set up for cross country racing when I had mine, great on hard pack, but heavy in softer snow. Had to use a automotive blanket and a trickle charger to keep it going. The use of multiple fuel filters underscored the fact that cleanliness was essential for proper operation of this system and its use of pressurized fuel spray. Manage Consent. Also make sure all all the electrical connections are clean and not corroded. Paul long distance terrain events than all other snowmobile manufacturers. Classifieds Our Snowmobile Classifieds provide easy-to-search listings of snowmobiles for sale Insurance Use our snowmobile insurance to call for a snowmobile insurance quote Dealer Locator A quality snowmobile dealer can make all the difference in the world Price Quote Research a snowmobile and get a price quote from local dealers. All things being equal I would keep looking.

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Youtube Youtube. This is a version of the high-performance RXL. AVS Forum. Track 15 x Fuel Tank SMF 2. The fuel handling system dealt with storing, cleaning, pressurizing and injecting fuel into the engine. Width Sort by Oldest first Oldest first Newest first Most reactions. Nice machine, best sounding sled ever built IMO! It sure woke up the sled and lightened up the front end a bit. Looked up the stats in my Polaris sales literature collection, and darn, these are heavy sleds! Videos 20 February Un like a carb model you can't just clean the carbs and throw the fuel line in a pop bottle to see if it is pumping and say you don't have fuel issues. This somewhat unsophisticated 2-stroke made turbine-like power and, in combination with Polaris P clutching, delivered performance way beyond expectations. This RXL EFI had the power of a Fuji-built cc triple with all the best features of the day: oil injection, large alternator to power hand and thumb warmers,