Extended Range "ER" Tanks

Current Backlog = 8 Weeks
Can't wait that long? If you'll be needing tanks sooner, we might be able to swap production slots with another builder. We have done this many times in the past with excellent results. In addition, Hotel Whiskey Aviation has been very good about adding slots to the production schedule when possible. We're builders, too, and know how painful it can be to wait on parts. If time is limited, let us know and we'll see what we can do.
Hotel Whiskey Aviation first offered ER Tanks for the RV-4 in 2002. Now, we have units flying in the RV-4, RV-6, RV-7, RV-8, RV-9, and RV-10!
Extended Range Fuel Tanks - "ER" Tanks - are designed and manufactured by Hotel Whiskey Aviation. ER Tanks bring high quality, low cost solutions to the RV community for builders and pilots wanting extended range and improved operating safety margins for their RVs.
The legendary RV is well known for its high performance, low cost, and great looks! Builders often choose the RV because of a desire to use the aircraft for extensive travel around the country, and it's a great airplane for that mission. Extended Range Fuel Tanks promote this mission by reducing the number of required fuel stops and increasing the time in the air. Pilots are able to change their flight planning logistics for long trips and improve the "net performance" of the airplane.
