More from Nikola Toy →TECHING Large Size Turbofan Engine Model - DIY KIT（15In）
$1,099
In stock at nikolatoy.com
The TECHING Large Size Turbofan Engine Model DIY Kit is a 15-inch motor-driven jet engine model sold by Nikola Toy. It runs on a 3.7V 800mAh lithium battery that charges over a 5V USB cable in about three hours. With a top difficulty rating and roughly 10 hours of assembly, it suits experienced builders who want a centerpiece model.
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Highlights
- 15-inch motor-driven turbofan engine model
- 3.7V 800mAh lithium battery, charged by 5V USB cable
- Charging time about 3 hours
- Assembly time about 10 hours, difficulty rated 5 of 5 stars
- Package weight 8,550 g
Best for
Experienced model builders and aviation enthusiasts ready for a long, demanding build.
Things to consider
- At $1,099 it is a premium kit; compare with the 12-inch version if budget matters
- Part count, materials and finished dimensions are not listed
- Battery runtime and age rating are not stated
Key specs
| Price | $1,099 |
|---|---|
| Size | 15 in |
| Drive | Motor-driven |
| Battery | 3.7V 800mAh lithium |
| Charging | DC 5V USB, about 3 hours |
| Assembly time | About 10 hours |
| Package weight | 8,550 g |
Our take
A heavy, high-difficulty showpiece for committed builders. Ask for a parts and materials list before spending over $1,000.
TECHING Large Size Turbofan Engine Model - DIY KIT（15In） at a glance
| Brand | Nikola Toy |
|---|---|
| Price | $1,099 |
| Availability | In stock at nikolatoy.com |
| Coupon | Welcome |
| Returns | Orders can be canceled within 5 hours for a full refund. After shipment you must accept… |
Price check
At $1,099, the TECHING Large Size Turbofan Engine Model - DIY KIT（15In） is toward the top of Nikola Toy's price range, whose 487 listed products run $13.90 to $4,499.
Similar items from other brands we track run $69.99 to $464.99.
Frequently asked questions
How long does the 15-inch TECHING turbofan take to build?
About 10 hours, and the listing rates the difficulty at five out of five stars.
How is it powered?
A motor runs on a 3.7V 800mAh lithium battery that charges by USB in about three hours.
How fast does it ship?
The listing says it usually ships within 12 hours.
How much is the TECHING Large Size Turbofan Engine Model - DIY KIT（15In）?
Nikola Toy lists it at $1,099 on nikolatoy.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the TECHING Large Size Turbofan Engine Model - DIY KIT（15In）?
Nikola Toy's store-wide code Welcome can be entered at checkout on nikolatoy.com. Nikola Toy sets the discount, and some items or sale prices may be excluded.
What is Nikola Toy's return policy?
Orders can be canceled within 5 hours for a full refund. After shipment you must accept delivery and then return the item, paying return shipping and any duties for personal-reason returns; custom and Final Sale items have extra limits.
How long does Nikola Toy take to ship?
Standard shipping is free worldwide at 7 to 15 business days, and DHL Express takes 2 to 5 business days. Processing takes 1 to 2 business days, and some items ship from a US warehouse.
Where can I buy the TECHING Large Size Turbofan Engine Model - DIY KIT（15In）?
The TECHING Large Size Turbofan Engine Model - DIY KIT（15In） is sold directly by Nikola Toy on nikolatoy.com. The Shop now button on this page goes straight to the product there, and code Welcome can be applied at checkout.
Is the TECHING Large Size Turbofan Engine Model - DIY KIT（15In） in stock?
Yes. Nikola Toy lists it as in stock on nikolatoy.com as of our latest check. Stock and prices refresh throughout the day.
Is Nikola Toy a legit store?
Nikola Toy suits adult collectors and gift shoppers who want unusual metal desk toys, RC tanks or working engine model kits, and shipping is free worldwide. Skip it if you want an easy return: personal-reason returns are at your cost and the store does not publish a warranty. Check the listing for specs and size before ordering, since many product pages carry little description. Our full Nikola Toy review covers shipping, returns and what to check before ordering.
Is the TECHING Large Size Turbofan Engine Model - DIY KIT（15In） expensive?
At $1,099 it is toward the top of Nikola Toy's range ($13.90 to $4,499 across 487 products), and similar items from other brands run $69.99 to $464.99.
