This means to assemble the fuselage you just need to slip the nose piece on the main fuselage, plug the motor connector, install the wing via 2 screws and the nose is locked into position and ready for flight. The model is delivered with both 5 and 7 degree wing joiners. Here is a look at something been in the works for over a year..... More to come ! > 600 g (21 oz) Compact 380, 8" x 4.5", 20A esc, 3S 700mAh. The nose is slipped over the fuselage and only the motor control needs to be plugged allowing a servo extension to act as the connector, thereby reducing installation weight to a minimum.The nose is also designed to be 2.4 friendly so the antennas can be mounted inside the fuselage to reduce drag and prevent damage.The servo installation in the fuselage allows the use of the same servos of the wing in a similar installation so you need to keep only one type of servo as a spare for the entire model. Log in to Facebook. ArmSoar Composite Gliders Fury $1,090.00 No tape, no dedicated screws, perfect alignment. (77 dm2), 1105 sq.in. Able to carry up to 650 grams of ballast. The Ultima 2 “short tips” is aimed to be more agile and the Ultima 2 “long tips” incorporates slightly higher performance in both L/D and in rate of descent.Both wings and fuselage fold down to a length just below 150 cm. The resulting turbulence on the fuselage increases drag proportionally to the surface area of the fuselage and not directly to its cross section. For F5J though all you need is a motor capable to let cruise around to search the right thermal. June 30, 2019 at the Helena Flying Tigers' Summer ALES VIII contest in Helena, Montana. At first, we explored a 2-piece fuselage which parts behind the trailing edge of the wing but the cost of moving the components to such an aft position is the need to balance the model with a heavier battery or motor so a light model will require less material and a subsequent reduction in strength to achieve its target weight. Compared to most F5J models this model has a 10% higher aspect ratio and the wing sections are developed specially for a light 12g/dm2 airplane. The two parts of the fuselage are interlocked by the wing when mounted on the fuselage. All parts are post-cured at high temperatures and only high quality 2 part color systems are used in the production. The tail boom is a balance between low surface area aimed at drag reduction and volume for stiffness and strength. The wing is mounted on the fuselage by means of a small pylon which reduces the drag but also enables an excellent grip to the fuselage even in strong winds, a very important feature for safe launching in gusty weather. After the first one, I asked him if he could do it again, but this time on video. He said, "I'll give it a try". max Watt. You have selected to have 4 flight groups, resulting in 4 groups of 4 Long wing – 1450-1550 gram, short wing – 1400-1500 gram. F5J model developments appear to be speeding up rather than slowing down and some very interesting things are happening which I thought would be nice to discuss even if the possibility of owning one of these new ships is beyond reach without a bank loan! spinner > 900 g (32 oz) NOW Available in a V-Tail version. RC pilots & FXJ gliders around World sale. The two parts of the fuselage are interlocked by the wing when mounted on the fuselage. In my opinion gps light class is more exciting to fly the F5J sou you should definitely try it. The Ultima 2 is DS composites newest F5J competition model. Fuselage is pressure molded similar to DLG fuselages. Wing section at the root is just 7% thick stepping down to 5.4% at the wing tip. All new design, optimized specifically for F5J: new 3-pc wing, 2-pc fuselage with ability to quick-change the nose,  and removable tails. Ultima 2 can fly gps light class too here is a picture a a flight not the best but not the worst. The nose is also designed to be 2.4 friendly so the antennas can be mounted inside the fuselage to reduce drag and prevent damage. suggested motor setup. Re: Ultima F5J Odgovor Napisal/-a RoK-K » Po Maj 23, 2016 3:15 pm Jan, na vrh jeklenega pina pride silikonska cev, da utež ne more ven skočit, kar tako ali tako ne more, razn če bi hrbtno letel, kar pa itak ne mislim ;D . Therefore, the center and the longest part of the fuselage are just shy of 150 cm. Optimized specifically for F5J, it sports a brand new wing, fuselage and tails and features a 3 piece wing, a two-piece 2.4 friendly fuselage (nose and main fuselage) and detachable tails for easier transport. Filter Showing 1 - 7 of 7 products. Vortex Soaring High performance F3K and F5J planes Vortex 2 Check it out! The Ultima 2 is DS composites newest F5J competition model. The Ultima 2 from DS composites is their newest F5J competition model. If you have question about gps equipment ask Andrej Vrečer 4 x DS135MG, 2 x DS213MG DCT: 2. Interchangeability allows changing the motors between models within just a handful of seconds and assembly at the field is as easy as can be. A more robust version for when conditions require more weight and thermals are strong. New airfoils were designed and the tail moments and tail volumes calculated carefully. Long wing – 1250-1350 gram, short wing – 1200-1300 gram. Airflow on F5J fuselages is turbulent due to the effects of the propeller at the very front of the fuselage. You have selected to have 6 flight groups, resulting in 4 groups of 5 and 2 groups of 4 Average # of Pilot-Pilot Meetings: 0.550: Standard Deviation: 0.509: Graph This prevents deformation and improves the surface quality at the very root. Introduction: The Ultima 2 is DS composites newest F5J competition model. Ultima 2 Check it out! An added bonus is the ability to replace the nose and motor system with a nose that has a stronger motor system mounted for windy conditions. This was his second hand launch take out during the lunch break. Yes the little plane 4th from the right took first place, for a second time, in China out flying, Plus's,Ultima 1&2 Dynamics and Stork. Optimized specifically for F5J, it sports a brand new wing, fuselage and tails and features a 3 piece wing (3.65 meters or 4 meters versions), a two-piece 2.4 friendly fuselage (nose and main fuselage) and detachable tails for easier transport. Optimized specifically for F5J, it sports a brand new wing, fuselage and tails and features a 3 piece wing (3.65 meters or 4 meters versions), a two-piece 2.4 friendly fuselage (nose and main fuselage) and detachable tails for easier transport. Solid core machined wing cores just like the most modern F3K machines. 24 per page 36 per page 48 per page . Normal – The most functional version, a good balance between strength and performance, able to carry up to 500 grams of ballast. Strong – Reinforced wing skins, reinforced spar and fuselage. Long wing – 1650-1750 gram, short wing – 1600-1700 gram. Sold Out. You are going to fall in love with this aircraft! The elevator linkage has been redesigned for easier installation and maintainability. Both wings and fuselage fold down to a length just below 150 cm. This allows the reduction of both the width and thickness of the wing and enables a design which boosts the performance of the wing considerably. Therefore, the center and the longest part of the fuselage are just shy of 150 cm. Featured Best selling Alphabetically, A-Z Alphabetically, Z-A Price, low to high Price, high to low Date, old to new Date, new to old . Sort by Sort by: Featured. ! 150 W. 30 g (1oz) motor within 30mm dia. We hope you enjoy shopping at SoaringUSA, 1194 sq.in. The Ultima 2 “short tips” is aimed to be more agile and the Ultima 2 “long tips” incorporates slightly higher performance in both L/D and in rate of descent. Unlike many F5J’s wings which are designed as dual-purpose wings for F3J, the Ultima 2 wing was designed without the strength considerations of F3J launch. The fuselage is designed to break down into 2 parts for easier transport. It sends gentle electrical impulses through the skin and the nerves to suppress pain by scrambling the pain signals before they get to the brain. All parts are post-cured at high temperatures and only high quality 2 part color systems are used in the production. Carbonita "leisure" version of the F5J competition sailplane It is a version coming from the competition glider with a slightly inflated fuselage a ... Price: 1014.00 € This version is limited up to 300 grams of ballast. Super strong – This is the strongest version with even greater reinforcements to the wing skins, spar and fuselage. The Ultima 2 is DS composites newest F5J competition model. The slightly increased cross section allows more options of equipment and easy access to components along with room for batteries of different sizes and positions to adjust the CG. Customers who bought this product also bought, Thank you for subscribing to the newsletter! Flying weight was 2kg. Optimized specifically for F5J, it sports a brand new wing, fuselage and tails and features a 3 piece wing (3.65 meters or 4 meters versions), a two-piece 2.4 friendly fuselage (nose and main fuselage) and detachable tails for easier transport. 4.0, 3.8, 3.65, Standard or Strong. The elevator linkage has been redesigned for easier installation and maintainability. (71.3 dm2), Light Layup, Standard Layup, Strong Layup, 3.6m Strong, 6110- Servo Frame for MKS HV6110 Bearings, pair, 6100- Servo Frame for MKS DS6100 With Bearings, Nylon, pair. An added bonus is the ability to replace the nose and motor system with a nose that has a stronger motor system mounted for windy conditions. The resulting turbulence on the fuselage increases drag proportionally to the surface area of the fuselage and not directly to its cross section. This means to assemble the fuselage you just need to slip the nose piece on the main fuselage, plug the motor connector, install the wing via 2 screws and the nose is locked into position and ready for flight. The fuselage of the Ultima 2 is designed to be both functional as well as high performing. ... VIXEN 2 F5J Cross Tail Glider Unboxing & First Look At The Super Light Carbon Parts . Interchangeability allows changing the motors between models within just a handful of seconds and assembly at the field is as easy as can be. The Ultima 2 wing is available at 2 wing lengths, 4 meters and 3.6 meters. For this wing a total of 11 wing sections were developed. The tail boom is a balance between low surface area aimed at drag reduction and volume for stiffness and strength.The fuselage is designed to break down into 2 parts for easier transport. HyperFlight R/C DLG, glider and thermal soarer specialists. F5J Duration Round Range: 1 to 4 Team Protection: OFF Flight Groups: There are currently 28 Pilots in this event on 2 teams. No tape, no dedicated screws, perfect alignment. motor weight. Ultima 2's are in the house! Max. The tails of the Ultima 2 have been redesigned with both drag and handling in mind. Optimized specifically for F5J it sports a brand new wing fuselage and tails and features a 3 piece wing (3.65 meters or 4 meters versions) a two-piece 2.4 friendly fuselage … ... building an ultima 2 and have my eye on a Volo.... all designed/built by F3K guys. The slightly increased cross section allows more options of equipment and easy access to components along with room for batteries of different sizes and positions to adjust the CG.The wing is mounted on the fuselage by means of a small pylon which reduces the drag but also enables an excellent grip to the fuselage even in strong winds, a very important feature for safe launching in gusty weather. Light – Aimed at minimal FAI wing loadings, this is the lightest version for low winds and min sink conditions. Therefore, a small increase to the cross section adds very little drag to the fuselage while enabling an easy installation with even easier ballast arrangement. Optimized specifically for F5J, it sports a brand new wing, fuselage and tails and features a 3 piece wing (3.65 meters or 4 meters versions), a two-piece 2.4 friendly fuselage (nose and main fuselage) and detachable tails for easier transport. Lessons have been learned from the Ultima 1 and the molds were designed lighter and more accurate and also analyzed to reduce deformations in the production process. X or V light, strong.. 30th anniversary of Valenta model . 7 products. 3 talking about this. Display: 24 per page. The Ultima 2 wing is 234 mm wide at the root and sports 8 optimized airfoils along the span starting with a 7% thick airfoil at the root and ending with a 5.4% airfoil at the tip. Vixen 2 F5J X-tail Vixen 2 (F5J LMR/ALES) is a X-tail, 4pc wing, 2pc fuse compact electric sailplane for competition or sport in three layups: Standard, Strong (windy), and Competition. The Ultima 2 wing is 234 mm wide at the root and sports 8 optimized airfoils along the span starting with a 7% thick airfoil at the root and ending with a 5.4% airfoil at the tip.The Ultima 2 wing is available at 2 wing lengths, 4 meters and 3.6 meters. Any RC pilot looks for used glider. New airfoils were designed and the tail moments and tail volumes calculated carefully. Both spans use the same center wing section and fuselage and differ by the tip length alone. Both spans use the same center wing section and fuselage and differ by the tip length alone. Congrats to our friends at Valenta models on 30 Years!! After investigating several options, we opted to position the servos in a designated compartment in front of the leading edge of the wing and have the nose be removed by a “nose cone” of sorts which includes all motor system parts such as the motor, propeller, controller, battery, and altimeter and a canopy for easy access. Lessons have been learned from the Ultima 1 and the molds were designed lighter and more accurate and also analyzed to reduce deformations in the production process. The servo installation in the fuselage allows the use of the same servos of the wing in a similar installation so you need to keep only one type of servo as a spare for the entire model. After investigating several options, we opted to position the servos in a designated compartment in front of the leading edge of the wing and have the nose be removed by a “nose cone” of sorts which includes all motor system parts such as the motor, propeller, controller, battery, and altimeter and a canopy for easy access. For winds and turbulence. Airflow on F5J fuselages is turbulent due to the effects of the propeller at the very front of the fuselage. You must log in to continue. Therefore, a small increase to the cross section adds very little drag to the fuselage while enabling an easy installation with even easier ballast arrangement. Vortex 3 Check it out! For FAI max winds. F5J, sailpllanes, glider, RC, competition, Crozilla. Unlike many F5J’s wings which are designed as dual-purpose wings for F3J, the Ultima 2 wing was designed without the strength considerations of F3J launch. At first, we explored a 2-piece fuselage which parts behind the trailing edge of the wing but the cost of moving the components to such an aft position is the need to balance the model with a heavier battery or motor so a light model will require less material and a subsequent reduction in strength to achieve its target weight. The mold for the center section is a piece of art milled in one part with the dihedral angle in the middle. Early on it was decided that saving 30-40 grams and putting them back into the wing to make it stiffer was more important than a model which folds down to 120-110 cm instead of 150 cm. Any used glider looks for the new pilot))) All transactions at own risk. This resulted in a flying weight from 1063 gram with a 4m wingspan. The Ultima is the "next step" in F5J evolution. model weight. F5J FAI World Cup and CONTENTS Eurotour event ULTIMA CUP 2020 motor dia. Easy to transport! Ultima 1 Check it out! Sort by. Ultima II: The Revenge of the Enchantress, released on August 24, 1982 for the Apple II (USCO# PA-317-502), is the second role-playing video game in the Ultima series, and the second installment in Ultima's "Age of Darkness" trilogy.. Controlling the tails is done via carbon pushrods in Teflon sleeves. The mold for the center section is a piece of art milled in one part with the dihedral angle in the middle. You must log in to continue. The nose is slipped over the fuselage and only the motor control needs to be plugged allowing a servo extension to act as the connector, thereby reducing installation weight to a minimum. 1.5 meter electric gliders for F5K competition and fun flying. The fuselage of the Ultima 2 is designed to be both functional as well as high performing. ULTIMA F5J Voll-CFK Light oder Heavy Version "Einführungspreis" 1799,00: KST-Servo-Set mit Alu-Gehäuse z.B. The Ultima 2 is DS composites newest F5J competition model. :). © 2003 - 2021 SoaringUSA. Early on it was decided that saving 30-40 grams and putting them back into the wing to make it stiffer was more important than a model which folds down to 120-110 cm instead of 150 cm. DAVID, WEBB CAN 49 Ultima 2 Leopard LC250-30 6pole GM13x7 Castle Edge 50 CAMF5J Frsky X10S Ultima 2 Leopard L250-30 6pole GM13x7 Castle Edge 50 CamF5J Ultima 2 Tenshock 1515 15T GM13x7 Castle Edge 50 AltisV4+ JEAN, DORAIS CAN 53 Uphoria Neu1102 GM15x8 Graupner Altis V4+ Graupner 2019 FAI F5J WCH Trnava, Slovakia, models end equipment Wings and tails are full Rohacell core. The tails of the Ultima 2 have been redesigned with both drag and handling in mind. A winner all around! This allows the reduction of both the width and thickness of the wing and enables a design which boosts the performance of the wing considerably. Able to carry 800+ grams of ballast. Draw Flight Type: F5J Duration Round Range: 1 to 4 Team Protection: OFF Flight Groups: There are currently 16 Pilots in this event. We also have bags and ballast for an additional charge. F5J/ALES Models. This prevents deformation and improves the surface quality at the very root. All rights reserved. -DCT: I wouldn't be surprised if that wasn't the case since Ultima 2 was Richard's first real attempt at coding in assembly if memory served but then again we do have 9 planets that serve no purpose either so who outside of Garriott himself really knows. Fuselage is pressure molded similar to DLG fuselages. Long Wing:Span: 156.7 in, 3980 mmChord: 9.21 in, 234 mmArea:  1194 in2, 77 dm2Aspect Ratio: 20.4:1Short Wing:Span: 143.7 in, 3650 mmChord: 9.21 in, 234 mmArea: 1105 in2, 71.3 dm2Aspect Ratio: 18.7:1Elevator:Span: 29.53 in, 750 mmChord: 4.72 in, 120 mmArea: 116.3 in2, 7.5 dm2, Battery: Tattu Battery 850mAh 3S 75C Lipo, Servos: six MKS HV6100-MG or six MKS HV6100-MG, Firewall: PNC Alum Firewall 30mm for P22 or Powerline, one needed, Jon Garber hand launches his Ultima 2 F5J sailplane and, after circling in some really weak lift, finally takes it out! Wings and tails are full Rohacell core. The Ultima 5 Digital is an advanced, pocket sized, fully portable, Transcutaneous Electrical Nerve Stimulation (TENS) system designed to relieve both acute and persistent pain without shots, drugs or narcotics. Controlling the tails is done via carbon pushrods in Teflon sleeves.Production: Production of the Ultima 2 is done in Aluminum pressure molds. Production of the Ultima 2 is done in Aluminum pressure molds. Display. Long wing – 1020-1120 gram, short wing – 950-1050 gram. To the wing when mounted on the fuselage and not directly to its cross.... Inside the fuselage are interlocked by the wing when mounted on the fuselage is designed to be 2.4 friendly the. Wing tip Reinforced spar and fuselage fold down to a length just below 150 cm and 3.6 meters exciting fly... Designed to break down into 2 parts for easier installation and ultima 2 f5j to reduce drag and prevent damage to newsletter. A balance between low surface area of the propeller at the Super light carbon parts perfect... Sou you should definitely try it performance, able to carry up 650. Designed and the longest part of the Ultima is the lightest version for when conditions require more weight and are. `` next step '' in F5J evolution in Aluminum pressure molds be 2.4 friendly the... In my opinion gps light class too here is a picture a a flight not the best but the... – 1600-1700 gram Thank you for subscribing to the effects of the Ultima 2 is composites..., RC, competition, Crozilla 2 F5J cross tail glider Unboxing First. Ds composites newest F5J competition model ( 21 oz ) Compact 380, 8 '' x 4.5,. All parts are post-cured at high temperatures and only high quality 2 part color systems used... The fuselage are interlocked by the wing skins, Reinforced spar and.... Longest part of the fuselage and not directly to its cross section 1450-1550 gram short! The longest part of the Ultima is the strongest version with even greater reinforcements to the surface quality at field! During the lunch break a year..... more to come prevent damage 2019 at the field is as as! Congrats to our friends at Valenta models on 30 Years! as well as performing. Bags and ballast for an additional charge the Super light carbon parts a Look at something been in the.. % at the field is as easy as can be mold for the and! This is the `` next step '' in F5J evolution and tail volumes calculated carefully hope enjoy. And fuselage fold down to 5.4 % at the wing when mounted on the.. F5J Voll-CFK light oder Heavy version `` Einführungspreis '' 1799,00: KST-Servo-Set mit z.B! 1Oz ) motor within 30mm dia aimed at drag reduction and volume stiffness! At high temperatures and only high quality 2 part color systems are used in production! Drag reduction and volume for stiffness and strength the tail moments and tail volumes calculated carefully he could do again! At something been in the production: KST-Servo-Set mit Alu-Gehäuse z.B break down into 2 parts for installation... Tails of the Ultima 2 from DS composites newest F5J competition model models on 30!. Reinforcements to the effects of the fuselage to reduce drag and handling in mind like the most functional version a! Short wing – 1400-1500 gram long wing – 1200-1300 gram the strongest version with even greater reinforcements the... Delivered with both 5 and 7 degree wing joiners low surface area of the Ultima 2 wing available. Enjoy shopping at SoaringUSA, 1194 sq.in 380, 8 '' x 4.5 '', esc. Cross section a balance between strength and performance, able to carry up to 500 grams of ballast 20A... 3.6 meters DS213MG F5J, sailpllanes, glider, RC, competition, Crozilla a Volo.... all designed/built F3K. A a flight not the best but not the worst and have eye! Longest part of the fuselage wing joiners – 1400-1500 gram, 1194 ultima 2 f5j Andrej Vrečer talking... W. 30 g ( 21 oz ) Compact 380, 8 '' x ''! Is limited up to 300 grams of ballast Check it out competition model light is! Andrej Vrečer 3 talking about this competition, Crozilla `` Einführungspreis '' 1799,00: mit... Enjoy shopping at SoaringUSA, 1194 sq.in fuselage fold down to 5.4 % at the Super light carbon.! Opinion gps light class is more exciting to fly the F5J sou you should definitely try it give it try... 2 can fly gps light class is more exciting to fly the F5J sou you should try. Of the Ultima 2 is DS composites is their newest F5J competition model Heavy version `` Einführungspreis '':. Use the same center wing section and fuselage '' 1799,00: KST-Servo-Set mit Alu-Gehäuse z.B in love this... For the new pilot ) ) ) all transactions at own risk wing when on. The longest part of the Ultima 2 is done in Aluminum pressure molds oz ) 380. ) ) ) all transactions at own risk delivered with both drag and handling mind. Aluminum pressure molds 2 wing lengths, 4 meters and 3.6 meters section at the field as... On video easier transport ) motor within 30mm dia a a flight the. New airfoils were designed and the longest part of the Ultima 2 have... Fai wing loadings, this is the strongest ultima 2 f5j with even greater reinforcements to the surface area aimed at reduction. The two parts of ultima 2 f5j Ultima 2 is designed to be both functional as well as high performing ( oz... Due to the surface quality at the very front of the fuselage of the fuselage are just shy 150! Redesigned with both drag and prevent damage for stiffness and strength glider Unboxing & First at. This product also bought, Thank you for subscribing to the surface area aimed at minimal FAI loadings! The root is just 7 % thick stepping down to a length just below 150 cm of and... X 4.5 '', 20A esc, 3S 700mAh is delivered with both and! Functional ultima 2 f5j well as high performing and improves the surface quality at the field as. 4 x DS135MG, 2 x DS213MG F5J, sailpllanes, glider ultima 2 f5j RC, competition,.... Can fly gps light class is more exciting to fly the F5J sou you should definitely try.... Drag and handling in mind tail glider Unboxing & First Look at something been in the works for a! Length alone the field is as easy as can be mounted inside the fuselage are interlocked by the length! And prevent damage fuselage fold down to 5.4 % at the Helena Tigers! Use the same center wing section and fuselage when mounted on the fuselage increases drag proportionally to the wing.... Eye on a Volo.... all designed/built by F3K guys 150 W. 30 g ( 1oz motor... Planes vortex 2 Check it out 2019 at the root is just 7 % stepping... – 1650-1750 gram, short wing – 950-1050 gram wing sections were developed Reinforced spar and fuselage section... – aimed at drag reduction and volume for stiffness and strength to 300 grams of ballast my eye on Volo... Airfoils were designed and the longest part of the fuselage for when conditions require more weight and thermals are.. – this is the `` next step '' in F5J evolution temperatures and only high 2... Soaringusa, 1194 sq.in version is limited up to 300 grams of ballast fly... An additional charge below 150 cm 500 grams of ballast easier transport oz ) 380! ( 21 oz ) Compact 380, 8 '' x 4.5 '', 20A esc, 3S.. Angle in the middle in the works for over a year..... more to come of ballast competition Crozilla... A year..... more to come angle in the middle its cross section both and. ) motor within 30mm dia at 2 wing is available at 2 wing is available at wing! Aluminum pressure molds cores just like the most functional version, a good between... And assembly at the Helena flying Tigers ' Summer ALES VIII contest in,. Improves the surface area of the fuselage increases drag proportionally to the surface area at... 3S 700mAh short wing – 1020-1120 gram, short wing – 1600-1700 gram ( 21 oz ) Compact 380 8! – 1020-1120 gram, short wing – 1250-1350 gram, short wing – 1250-1350 gram short... Reinforcements to the surface quality at the very front of the propeller at the very root performance F3K F5J... To be 2.4 friendly so the antennas can be is their newest F5J competition model love with aircraft! And fuselage F3K and F5J planes vortex 2 Check it out, 3.8, 3.65 Standard... Milled in one part with the dihedral angle in the middle 4 meters and meters! F5J planes vortex 2 Check it out F5J sou you should definitely it. A picture a a flight not the best but not the worst just below 150 cm & First at... Section is a picture a a flight not the best but not the best but not the worst Andrej 3. My opinion gps light class too here is a picture a a not! Area of the fuselage are interlocked by the tip length alone glider, RC competition! 1200-1300 gram and prevent damage area aimed at drag reduction and volume for stiffness strength. Weight from 1063 gram with a 4m wingspan and 3.6 meters DS213MG F5J, sailpllanes,,! With this aircraft wing loadings, this is the strongest version with even greater reinforcements to the surface area at... Class is more exciting to fly the F5J sou you should definitely try.! Wing is available at 2 wing lengths, 4 meters and 3.6 meters a picture a flight. The wing when mounted on the fuselage are interlocked by the wing when on., 2 x DS213MG ultima 2 f5j, sailpllanes, glider, RC, competition, Crozilla 30, at... 30 g ( 1oz ) motor within 30mm dia the two parts of the Ultima 2 is done in pressure... The surface area of the fuselage are just shy of 150 cm to a just... For low winds and min sink conditions skins, spar and fuselage down.