The price on AliExpress may have moved since our latest reading, 8 Nov. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.
STEADY PRICEToys & Hobbies
9g MG90D Full Metal Gear Digital Servo 360 Degree Continuous Rotation Building Blocks DIY Educational Toy Kit Model Parts Set
What our readings say: Every one of 15 readings was $3.95.
AliExpress prices this listing at 26.19 CNY. The $3.95 above is that figure converted by their affiliate API. AliExpress’s own site converts at a slightly different rate, so it may show a few percent less — the CNY number is the one neither of us converted.
Seller lists it at $9.40 — a claimed saving of $5.45. AliExpress does not verify that figure, and 36.6% of the listings we track make a claim in the same 50-59% range, so on its own it means very little.
What we recorded for this product
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
- Price on 8 November 2026
- $3.95
- Days of our own readings
- 15
- Price readings taken
- 15
- Tracking since
- 18 October 2026
- Seller claims it was
- $9.40 (−58%)
What our readings say: Every one of 15 readings was $3.95.
Seller price check: The seller shows $9.40 as the price before discount. In 15 days of our own readings the highest we recorded was $3.95 — we have never seen $9.40.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
ArtEngineer Store
Seller on AliExpress
About this product
We have 15 readings of this listing’s price since 18 October 2026, all at $3.95. Full specifications are on the AliExpress product page.
Comparable products we track
8 products in Toys & Hobbies close enough to compare on price — 5 are cheaper than this one.

MG90D 9g Micro Servo High Torque 2.0kg.cm Metal Gear Analog Servo 4.8V 6.0V for RC Plane Helicopter Drone

SG92R Micro Servo Motor 4.8-6V 360/270/180 Degree Continuous Rotation Controllable Angle for Robot RC Drone Aircraft Model 9g

Mg90S 9g Micro Servo Plastic Gear 180 Degree Non-Metal Gear Sg90 Compatible with Rc Model Car Arduino Servo Motor

2PCS MG90S Full Metal Gear Micro Digital Servo Brushed Motor 180/270/360 Degree 9g Mini Servos DIY Part For RC Model Plane Drone

5 Speed Gearbox With Reverse Small Particle Gear DIY Kit Manual Transmission Model Educational Building Blocks Set

1060 Abs Building Block Toys, Building Toy Set, 2-in-1 Model Building Kit, Adult Creative Building Blocks for Home Decoration, I
How this compares to everything else we track
We show 11,294 products, one per title, in Toys & Hobbies. At $3.95, it sits below the middle of that category, which is $6.82 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 58% off. So do 55,099 other products we track — 36.6% of our whole catalogue claims a discount in the 50-59% band. At that frequency the figure is a listing convention rather than a signal. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
We have recorded this product’s price on 15 separate days since 2026-10-18, and it has not moved once. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
Cheaper in this category, and selling well
All between $1.98 and $3.95, with at least 100 reported orders.
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- Mimikyu Plush Toys Collectible Soft Plushies Cos Mimikyu Stuffed Animal Cute Cartoon Eevee Espeon Glaceon Peluche Dolls Gifts$3.85 · 31,957 sold

