Enrich Your Fuel Mixture
Reduce  Engine Surging
Improve Throttle Response
Reduce Engine Ping

Download the fitment guide to see which one is best for your model

This item is for 2 PIN

Our simple plug-n-play fuel management upgrade that is specifically designed for 2007 and later Harley-Davidson® Touring motorcycles with the converter removed or complete exhaust system replaced. Nightrider's unique patented design works inline with the new design, smaller H-D Delphi heated narrow band O2 sensor and Delphi ECM to enrich the fuel mixtures. Riders can quickly and simply enrich the closed loop fuel mixture on your TC96/103/110 engine from the stock 14.6:1 to 14.0:1 AFR. The FL-XiED-10's will add approximately 6% more fuel to the engine in closed loop operating mode than a similar unequipped vehicle. There is an indirect richening of open loop fuel mixture's through the learning mode or adaptive fuel value action, ensuring these richer 13.8-12.5:1 AFR's are also adjusted in heavy/full throttle situations.  This richer fuel mixture results in benefits that can include:

Cooler exhaust temperatures

Reduced engine temperatures

Improved throttle response

Less engine ping

Recommended for HD bikes with OEM emissions downloads. These include

TC96, TC96 Stage 1

TC103, TC103 Stage 1, TC103 Stage 2

TC110, SE CVO 110

Exhaust systems including slip-on mufflers and air cleaner upgrades are compatible with the FL-XiED-10 upgrade.   Bikes that have full exhaust system upgrades or undergo remove the catalytic converter are recommended to use the FL-VIED-10 (click to find the link)product. Fine tuning of the O2 sensor signals may be required to optimize the fuel mixture when the converter is not in place.   Removal of the catalytic converter is not recommended due to emissions regulations.

Engine Tuners

XIED’s have been successfully used with V&H Fuel Pak that leave the 02 sensors connected. Similar tuners that do not disable the OEN 02 sensors should have positive results.

Not recommended for use with software engine tuners like SE race tuner or master tune TTS.

There are some specific exceptions for the 2010 and later version of the SE super tuner.

Not recommended for piggyback controllers like Power Commander, TFI or similar devices that use 02 eliminators.

All XiED™ products are Protected by U..S Patent 7,805,236

For Off Road Use Only



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How did it all start?

The Harley-Davidson® Motor Company was incorporated on the 17th of September 1907 by William S Harley, Arthur Davidson and two other founders. Their workforce was already 18 strong and dealer recruitment had begun. The first Harley-Davidson® was produced between 1901 and 1903 and was available to the public during 1903. The bike was built to be a racer and in 1908 Walter Davidson, Arthur's brother and co founder won the 7th annual Federation of American Motorcyclists Endurance and Reliability Contest. Harley-Davidson®'s motorcycles soon got a reputation of being tough and reliable.

1909 saw, for the first time, the introduction of spare Harley-Davidson® parts.

By 1913 a racing department had been formed, with William Ottaway as its first assistant engineer to racing engineer William S Harley. Team Harley-Davidson® soon became known as the wrecking crew due to their dominance of the sport.

During 1917 nearly one third of all the motor cycles are sold to the U.S military and by 1918 nearly half their production is sold to the U.S military. 1920 is a huge year as Harley-Davidson® is the largest motorcycle manufacture in the world.

By the end of 1925 all Harley-Davidson® motorcycles were produced with the teardrop shape fuel tank that we've come to recognize as a Harley trait.

In 1935 the Japanese motorcycle industry is founded as Harley-Davidson® licenses the blue prints, tools, dies and machinery to the Sankyo Company of Japan. With the results being the Rikuo motorcycle.

During World War II civilian production is almost entirely suspended as motorcycles are produced for the U.S military. 

By the end of the war in 1945 almost 90,000 motorcycles had produced for military use.

1953 sees Harley-Davidson® celebrate 50 years of production and their largest competition Hendee Manufacturing, the creator of the Indian motorcycle goes out of business leaving Harley as the sole U.S manufacturer until 1999.

During 1964 electric start is introduced and in 1964 Harley-Davidson® merges with the American Machine and Foundry Company (AMF), a longtime producer of leisure products.

The 80's sees the introduction of the Kevlar belt, replacing the chain as the final drive. The belt is cleaner running and needs less adjustment. 13 senior executives also decide to buy back AMF's share of the Harley-Davidson® Motor Company.

1993 sees Harley purchase a minority stake in the Buell Motorcycle Company, and by 1998 they buy the remaining 49% and Erik Buell is named Chairman of Buell operations.

2003 sees over 250,000 people come to Milwaukee for the final stop of the Open Road Tour and the Harley-Davidson® 100th Anniversary Celebration and Party.

Jersey Harley-Davidson®

Jersey Harley-Davidson® was started on the 1st April 1998 by Geoff Habin and his team. In 2004 the decision was made to move to larger premises with a 2500 sq ft showroom.

2007 saw the introduction of www.jerseyh-d.com offering the best value Harley-Davidson® parts online within the UK. There over 14,000 Harley parts to choose from and the site has been designed to be user friendly to navigate. If you should have any problems locating the parts you require do not hesitate to contact one of our friendly team on +44 (0) 1534 870708 or info@jerseyh-d.com