OXY heli by Lynx

Lynx Oxy 3 Helicopter Kit 255 mm with Main Blades

Oxy 3 is the first helicopter in the Oxy Helicopter range.
It is a 250 mm blade electric heli, with belt driven tail rotor, suitable for all micro servos.
It is designed to handle high rpms (up to 4500), and in the future can grow with a stretch kit up to 280mm blades.
Special upgrades will be available to run 3 or 4 blade heads, and a full fuselage to satisfy the requirements of all users

Main features:

• Heli designed for intense 3D performance:
• Ultra rigid frame
• Triple main shaft supports
• Quality injection molded plastics
• Lightweight, high visibility and high-end airbrush canopy from Canomod
• Autorotation integrated into main gear hub

Main rotor:

• Semi rigid DFC head system (default Head) for precise performance and optional parts for easy FBL head system conversion.
• Thrust bearings in main and tail grips
• Oversize hardened spindle
• Ball raced 120° CCPM serviceable swash plate
• Swashplate linkages optimized geometry

Tail system:

• Belt drive tail (low parts count and low crash cost)
• Innovative delta box tail boom with no requirement for boom supports
• Tail optimized to minimize vibration and servo load at high tail speed
• CNC tail pulley with pretension pulley system
• Rigid carbon fiber 3mm diameter tail push rod for the increased tail control
• Electronics & Power system
• Battery tray fits a variety of battery packs 3s -4s (1300 to 1600 mAh) , 6s  (800 to 950 mAh) max length 75mm.
• ESC support suitable for 35 to 50A ESC – suggested: CC Talon 35 – HW 40 – HW 50
• Motor Options: Any motor for 300 to 450 class with 3.17 motor shaft and KV form 1900 to 4100 in function your battery set up (3 and 4S 3900 to 4100 KV – 6S 1900 to 2600 KV) – suggested EOX by Lynx 2214 to 2222 series – Scorpion 2213 to 2221 series – X Nova 2600 KV Tareq Edition.
• Hardened Steel Pinion included in the kit: 11T and 14T 3.17mm Shaft (optional pinions: 10-11-12-13-14-15)
• Suitable for most micro cyclic and tail servos – suggested combo:  4 x KST215MG – 3 x Servo King 995 + 1 x 995i – MKS 3 x D92A + 1 x 95i – BK Servo BK DS3001HV or any servo for 300 to 450 heli class.
• Smart and clean electronic wiring set up.
• Smart and protected FBL unit position – suggested FBL MSH Brain – IKON – Mikado mini VB / Neo Spartan – Micro Beast – AR7200

Specifications:

• Length: 530mm Height: 175mm Width: 80mm
• Main rotor blade length: 255mm
• Tail blade length: 47mm and 50mm in std kit for different tail authority need (suggested 47mm for Hard 3D Set-Up) – Black Color
• Slant main gear: 140T 0.5 Mod
• Wide head speed range: 3000 for sport flying a to 5000 for insane 3D
• Tail gear ratio 3.933 (15T pulley) , optional Tail Shaft Pulley 14T for low Head Speed set up
• Approximate RTF weight: 580g with 3s 1300mAh battery– suitable for 3.5 minutes of intense 3D at 4000rpm

OXY3–255 KIT CONTENTS:

1 x Oxy 3 Kit with DFC Head System.
1 x Oxy 3 Canomod Canopy – Orange Yellow Schema
1 x set ZEAL CF Main Blade 255mm – Carbon / White color
1 x Oxy Heli by Lynx Service Towel Black
1 x Swash Plate Lever Tools with Zero Pitch function
1 x set Plastic Tail Blade 47mm, Black
1 x set Plastic Tail Blade 50mm, Black
1 x set Colored Tail Fin Sticker (Yellow – White – Orange)
1 x CD Rom User Manual

Oxy 3 -255 Helicopter Kit Super combo set including:

OXY 3 Sport kit with Lynx blades, Canomod canopy, made by Division of Lynx, Full CNC aluminum and carbon fiber kit w/ DFC Head
1x Motor Scorpion 2221-6
1x ESC 40A Heli version, Hobbywing
3 x Micro Servo Savox 0255 cyclic servos
1 x Micro Servo Savox Tail 0262/0257 servo
1 x Lipo alarm device
1 x Gift-Helicopter Carry Bag 250-450 size
1 x Lipo Optipower or gens ace 3S 1300( max 75mm long)

Main features

• Heli designed for intense 3D performance:
• Ultra rigid frame
• Triple main shaft supports
• Quality injection molded plastics
• Lightweight, high visibility and high-end airbrush canopy from Canomod
• Auto-rotation integrated into main gear hub

Main rotor

• Semi rigid DFC head for precise performance
• Thrust bearings in main and tail grips
• Oversize hardened spindle shaft
• Fixable swash plate Ball raced 120° CCPM (can be disassembly and repair)
• Optimized geometry swashplate linkages

Tail system

• Belt drive tail (low parts count and low crash cost)
• Innovative delta box tail boom with no requirement for boom supports
• Optimized tail case and tail rotor design to minimize vibration and servo load at high tail speed
• CNC tail pulley with pretension pulley system
• Rigid 3mm diameter carbon fiber tail push rod for good tail control

Electronics & Power system

• Battery tray fits a variable battery packs from 3S -4S (1300 to 1600 mAh) , 6S  (800 to 950 mAh)  max length 75mm
• ESC support suitable for 25 40A ESC and more
• Kit Motor: EOX 2214 Black Edition 4100KV 3.17mm Shaft suitable for 3s and 4s battery packs
• Hardened Steel Pinion included in the kit: 11T suitable for 4s 4100 kV motors and 14T suitable for 3s 4100 kV motors(optional pinions: 12-13-15)
• Suitable for most micro cyclic and tail servos
• Smart and clean electronic wiring set up

Specifications

• Length: 530mm Height: 175mm Width: 80mm
• Main rotor blade length: 255mm
• Tail blade length: 47mm
• Slant main gear: 140T 0.5 Mod
• Wide head speed range: 3000 for sport flying a to 4500 for insane 3D
• Tail gear ratio 4.214 (14T pulley) for 3800 4500rpm (optional 13T pulley available for low head speed 3000-4000 rpm)
• Approximate RTF weight: 580g with 3s 1300mAh battery suitable for 3.5 minutes of intense 3D at 4000rpm

Like many of you already know, OXY HELI is part of the Lynx Heli Innovations Upgrade Heli Division own by Luca Invernizzi. After over 10 years of incredible upgrade experience and 5 years since the first OXY 3 changed how people looked at micro helicopters, now is time for the first BIG OXY HELI, the OXY 5 MEG (as MEGA).

Thanks to the feedback from the upgrade market, we gained our unique consolidated design, manufacturing practices, access to the best materials, a huge team of enthusiasts and test pilots from all over the world, and a powerful distributor network. Lynx Heli decided to meet the markets demand for high performance helicopters by forming Oxy Helicopters. Open collaboration with the dealers and customers in the community allows us to have the best designs possible.

Our Philosophy: Top Performance and Quality First!

There is a market for high performance helicopters. Customers now are much more detailed and higher skill levels than past years and look for a special quality in a Heli. For this reason, Luca Invernizzi decided to invest in OXY HELI, even when the RC heli business is shrinking. Luca believes in his knowledge, idea driven form, his heli passion and sometimes just his obsessions.

Oxy Helicopters will have top-class, explosive performance, fitting for the best 3D pilots in the world. They will also appeal to sport pilots looking for a high quality, versatile product which is simple to build, maintain and set-up. With clean lines and is crash tolerant. The Oxy Helicopter project is the synthesis of years of ideas. We keep our helicopters simple, robust, light, and of a distinctive style.

The OXY 5 is unique in many aspects; design first, but the aspect that stands out the most is the super wide range of the 500 class blade size options.

Thanks to Luca's design and mass distribution, the OXY 5 MEG can spin from 600 to 625 mm blades, covering everything the 500 class has to offer. With the Tail Ratio, Motor, Battery ESC and Servos format. You can choose to match to the function of your needs. Giving you the option to choose what you like and not just what someone else likes.

Let’s talk about the OXY 5 specialty design features!

Frame System:

Everybody follows the wide frame philosophy for some mechanical reason, but Luca chose the opposite direction. Super slim upper main frame (only 35mm inner frame) with a necessary lower enlarged frame for different battery needs. To define that vision, he must overcome many vibration and resonance, but in the end the result is an astonishing rigid, strong, lightweight and clean looking frame. Every assembly situation was revised many times. Reduction of screws count, overlapping layer components, smart battery tray with mechanical lock, elimination of main shaft collar with a sliding lower bearing block system yeilded a simple adaptive design. Following the user manual, you can easily get all the wiring inside for a clean pro-build, because the details are so important when we love what we fly.  We should also empathize our R&D heli design approach: We test our heli’s not only in the air, but our process also follows the after the crash analysis to minimizing the damage by reducing the impact energy, saving the core of the heli. Crashes are an unplanned event we all have unfortunately, but it is part of the game. Heli must be designed to fly with perfection, but be quick to repair without a huge expense. Crashes are part of our game, “no pain, no gain”. As they say, not crashing? You’re not pushing for improvement. Anything can be damage, but we truly believe that an adaptive design method can like in the car industry, define what we want to save, and form a pilot experience. Luca chose the upper frame with all the expensive electronics to be saved. Sacrifying other areas that are easy and low-cost to replace.

Main Gear and Main Pulley System:

Looking for efficiency and simplicity, OXY 5 MEG has a single stage transmission with 110 Mod 1mm CNC Main Gear, 12T Pinion in the kit with many other optional pinions as options. The Main Pulley 84T with HDT 3M Tail Belt Transmission and metal frame tail pulley to cancel nasty EDM (electrostatic) issue.

Head System:

Luca’s experience show him that a solid head system with 10mm hollow shaft, 8mm hollow spindle, serrated center hub and interchangeable adaptive dampening system was the solution to pursuit. This was a milestone to pass. Something present in any 3D Heli, the pitch mechanical aberration, or deviation error from Zero to full negative and positive collective. Thanks to a different cinematic simulation OXY R&D ended with special, simple but mathematically proved geometry that reduce the mechanical aberration to only 0.25 degree pitch with 28 degree maximum travel.  There’s no need any more to play with FBL end points to have the same exactly negative and positive pitch, giving the OXY 5 MEG a precision and crispy head feeling. Exactly what the new 3D generation pilot are looking for, agility and precision in one single spot!

Tail System:

Here we come with OXY’s specialty : Tail Performance. We all know that when we fly, if we cannot thrust 100% in the tail authority or precision, 50% of our mind is lost just thinking: Which move I can do next? If I do this, will I lose the tail, just like before?

The tail is so, so important on the last generation of Heli design. It is where every company tries their best to improve what today, feels perfect. Improvements don’t have a limit. OXY introduces in each Heli from the small OXY 2 up to the new OXY 5 MEG, design and features that assure the best tail efficiency with the simplest design as possible. Bigger count tail pulley with the best revolution efficiency, super low belt wearing, tail belt tensioner, Delta rod angles, reduced mechanical travel aberration, double pinned Pitch Slider and 6mm Tail Shaft are just some of the different mechanical OXY 5 MEG tail solutions.

After reading all that, you probably normally thinking it’s enough, but it isn’t. Many other detail and features are inside the OXY 5, many personal Luca “touches”. It’s hard or too long to list them all here, but we are sure. Those who will get one, will love it!

OXY 5 Technical and standard specs:

•  Main Blade Length:             Any from 600 to 625mm
•  Main Grip Clamping:            M4 / 10 and 12mm Root.
•  Tail Blade Length:              Any from 85mm to 105mm.
•  Tail Blade Clamping:            M3 / 5 mm Root.
•  Standard Main Gear:           110T Module 1mm.
•  Standard Pinion:                12T – (Optional 11-13-14 Sold separate from basic kit)
•  Standard Main Ratio:          9.166
•  Standard Main Pulley:         84T
•  Standard Tail Pulley:          19T (Optional 18-20 Sold separate from basic kit)
•  Standard Tail Ratio:           4.42
•  Standard Landing Gear:      Plastic Strut White Color With Black Tubes Skids
•  Extra Motor Support included onthe KIT for superior Gear Trasmission resistence and torque.
•  RTF Approx. Weight:          3200g (including 12s battery, may vary by battery brand).
•  Motor size:                       4015, 4020, 4025, 4030, 4225. Shaft: 6mm – 20mm to 25m long.
•  6S Max Battery Size:          L150 x H55 x W50mm.
•  12S Max Battery Size:        L270 x H43 x W50mm
•  Servo Size:                      Kit comes: Std. Size Cyclic Servo and Std. or Mini Tail Servo
• (Optional: Mini Size Cyclic Servo Supports Sold separate from basic kit)
•  ESC:                                      100 to 150A

Description:

OXY2 Factory Edition Helicopter Kit & Carry Bag Combo

Content:

• OXY2 Factory Edition Helicopter Kit
• OXY2 Carry Bag

Description:

OXY3+ Speed Fuselage & Carry Bag Combo

Content:

• OXY3 kit
• Speed Fuselage ( available in different colors)
• OXY3 Carry Bag( subject to stock)

Description:

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Content:

• OXY3 Tareq Edition Helicopter Kit
• OXY3 Carry Bag