SKU: 11203316103

Tron Nitron Helicopter Kit - 21T (w/o Blades)

Sale price$269.55 Regular price$299.50
Save 10%

Pay in installments of $74.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Tron Nitron Helicopter Kit - 21T (w/o Blades)Recommend Main Blade Length: 580 610mm The Nitron 5. 5N from Tron Helicopters is a modern design that meets not only high performance goals the market demands, but unique and elegant aesthetics. It's lightweight design, of 1730 grams (3. 81lbs), aids in reducing disc loading and helping reduce crash costs by eliminating heavy elements such as boom supports from a conventional design. While light and nimble, the 5. 5N is also incredibly robust and

Recommend Main Blade Length: 580-610mm

The Nitron 5.5N from Tron Helicopters is a modern design that meets not only high performance goals the market demands, but unique and elegant aesthetics. It's lightweight design, of 1730 grams (3.81lbs), aids in reducing disc loading and helping reduce crash costs by eliminating heavy elements such as boom supports from a conventional design. While light and nimble, the 5.5N is also incredibly robust and stiff, providing pilots with a responsive model that can handle any maneuver with ease.

Overall the frame of the 5.5 is expertly thought out in regards to not only servo geometry, but wire routing as well. Simple cable routing with various options found in the design of the frames offers pilots a clean looking installation thanks to it's modern and functional design. Depending on build preferences the Nitron 5.5 can be equipped with full size servos (by default), or with mini servos.

The Nitron can be built as a 550 or 600 class helicopter, and it's performance will leave you wanting to fly tank after tank. By default with the 21T pinion, it's suggested to pair this model with 580-610mm main blades. An optional pinion of 24T would be needed to fly the model as a 550 size, and of course, pair it with a set of 550-560mm main blades. Keeping an eye on things in flight couldn't be easier either, thanks to it's high visibility canopies offered. Kits are offered with orange canopies, and pilots can purchase either green or yellow canopies as well to meet their preference on color and style. 

Features at a Glance:

  • Excellent servo geometry
  • Mini or Full Size cyclic servo options
  • Octoboom with no boom supports
  • High visibility canopies
Specifications:
Main Blade Length: 580-610mm
Tail Blade Length: 90-96mm
Motor Drive Gear: 21T
Main Drive Gear: 177T
Autorotation Tail Drive Gear: 80T
Tail Drive Gear: 19T
Drive Gear Ratio: 8:43:1:4.21
Weight (airframe only): 1730g


Needed To Complete:

  • (1) 2.4GHz Transmitter & Receiver (7-channel or more, helicopter system)
  • (1) 580-610mm Main Blades
  • (1) 90-96mm Tail Blades
  • (1) .50-.60 Nitro Engine
  • (1) Nitro Engine Exhaust
  • (3) Full Size Cyclic servos (Mini acceptable for 550 set up)
  • (1) Full Size Tail Servo 
  • (1) Full Size Throttle Servo
  • (1) 3-Axis Flybarless System
  • (1) Pitch gauge
    • Nitro Engine Fuel & Starting Accessories
    • Various tools, lubes & greases for setup and assembly

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 11203316103

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.0 ★★★★★
    Based on 19 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    S
    Verified Purchase
    Shianne Whipple
    Carnegie, US
    ★★★★★ 5
    Strong Omegaverse Comfort and a Attention Grabbing Plot
    Format: Kindle
    Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot. Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable. The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold. The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 28, 2025
    N
    Verified Purchase
    NLB
    Whiting, US
    ★★★★★ 5
    Interesting
    Format: Kindle
    So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 11, 2024
    A
    Verified Purchase
    Altairjones
    Lake Worth, US
    ★★★★★ 3
    I’m a little disappointed.
    Format: Kindle
    I usually like Jillian West’s books but this one was missing a lot for me. The pregnancy didn’t come across as real. She’s on her feet for 12 hour days but is perfectly healthy at 8 months pregnant? Yet the week she moves in all of a sudden she’s not? She is planning on actually running during one of the plot buildups. But at 8 months pregnant that’s incredibly hard to do. The lack of breathing ability and lung space, the change in body center, mass, and gravity. All of it prohibits running, unless you’re an athlete this didn’t come off as at all realistic. I didn’t feel any connection with the alphas. There wasn’t any emotional connection. It could be because of the tense it was written in. But I didn’t get any deep feelings out of this. It came across as checking off boxes. Even the spicy scenes weren’t really believable for me. I wanted to see them fall for her, and it just kind of all fizzled. Even Bishop. One thing I did really like was the ending. I did not see it coming and I’m interested in reading book two because of it. But on the whole this book was mostly disappointing for me.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 16, 2024
    M
    Verified Purchase
    Melissa Williams
    Whiting, US
    ★★★★★ 4
    4.25 stars
    Format: Kindle
    Vale is an 8 month pregnant omega working as a waitress at a strip club and a cam girl. She starts to get very creepy vibes from a regular at the club, and her baby daddy ghosted her. She has had an online relationship with a man named Bishop through her cam girl status. One night, bishop was paying to watch her sleep and ansthe creepy regular Andrew break in and watch her sleep he tells vale to come to him at his business now. She flees and finds herself at a large security company with some.hot of alphas who are there to help her. This imegaverse is a little different than I have read, but I am thoroughly enjoying it. Vale is not a traditional omega she was raised by a single beta mom, and the alphas are not normal alphas they have never really loved pack life. But they are ruthless mercenaries. They need her, and she needs them. I love the aspect of the stalker and now the plot twists at the end, so so good. Sometimes, it seemed a little slow and stale mated, but since this a duet, I think It was just her starting to have Vale get to know her alpha suitors. Cliffhanger for sure with this one.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 9, 2024
    A
    Verified Purchase
    Austin & Cambria
    Belleville, US
    ★★★★★ 5
    That ending 😫
    Format: Kindle
    I fell into a false sense of security and really thought this was gearing towards a happy ending. Then I realized there’s no work they don’t punish Andrew. I really liked Vale’s character. I don’t normally read books with pregnancy but going into this knowing she was pregnant made it more enjoyable for me. I loved Bishops devotion to her and her happiness. I also loved that Holt and Mercy couldn’t fight their attraction to her. I love scent matches so very much. I’m so curious to see how this duet will end up. And I need to pay more attention and notice that a book I’m starting is a duet to begin with lol
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 21, 2025

    recommand products