AxisFlying · Stack
AXIS FLYING AxisFlying Argus F722 3-6S 30x30 Stack/Combo (F7 FC / 32bit 55A 4in1 ESC)
$136.99
Single offer
Deal Score pending — no 90-day baseline yet
Stack prices and deals
UponSale tracks 33 products in this category across 16 offers from 1 store.
UponSale price index
Products tracked
33
Offers compared
16
Stores
1
Median real discount
0.0%
Lowest tracked price
$71.99
NewBeeDrone · Stack
NewBeeDrone Hummingbird 305 Stack - F7 EL RS FC + 80A AM32 4-in-1 ESC - 30.5x30.5
$101.99
Single offer
Deal Score pending — no 90-day baseline yet
HDZero · Stack
HDZero Halo Stack - H743 ELRS FC (ICM42688) + 70A BLHeli_32 ESC - 20x20
$164.99
Single offer
Deal Score pending — no 90-day baseline yet
HDZero · Stack
HDZero Halo Stack - H743 ELRS FC (MPU6000) + 70A AM32 ESC - 20x20
$148.99
Best verified
Deal Score pending — no 90-day baseline yet
XILO · Stack
XILO Stax V3 Combo - F4 FC + 50A 3-6S AM32 4-in-1 ESC
$116.99
Single offer
Deal Score pending — no 90-day baseline yet
Flywoo · Stack
Flywoo GOKU V3 HD Stack - F4 FC + 35A 2-6S 4-in-1 BLHeli_S ESC w/ LED + ELRS 2.4GHz - 16x16
$71.99
Best verified
Deal Score pending — no 90-day baseline yet
iFlight · Stack
iFlight Blitz F7 V1.2 2-6S 30x30 Stack/Combo (F7 FC/ E55 32Bit 55A 4in1 ESC)
$155.99
Single offer
Deal Score pending — no 90-day baseline yet
HGLRC · Stack
HGLRC SPECTER F760 BOX 3-6S 20x20 Integrated Stack/Combo (F722 FC / 32Bit 60A 4in1 ESC)
$135.99
Single offer
Deal Score pending — no 90-day baseline yet
AxisFlying · Stack
AXIS FLYING Axisflying Argus Mini Stack - F7 FC + 55A 4-6S ESC - 20x20
$149.99
Single offer
Deal Score pending — no 90-day baseline yet
Sequre · Stack
Sequre H743 & E70 G1 4-8S 20x20 Stack/Combo (H743 MPU6000 FC / 70A 128K ESC)
$199.49
Single offer
Deal Score pending — no 90-day baseline yet
How we read this category
Every figure above comes from prices we observed ourselves on retailers’ public product data. A “real drop” means today’s best verified price is below the median we recorded for that product over the last 90 days — not that a store put a sale badge on it.
0 of the 33 products here currently meet our quality bar for search indexing. The rest stay visible to you but are excluded from search engines until they have enough verified offers and history to be genuinely useful.
How we calculate this
Where prices come from. We read the product data each retailer publishes on its own site, unhurriedly and within the rules that retailer sets. We never work around an access control and we never buy collected data of uncertain provenance.
What “verified” means. An offer can win best price only if it is inside our freshness window, matched to the exact variant, in stock, and free of an unresolved price anomaly. “Best verified price” means lowest among the fresh offers we track — not the lowest price on the internet.
How history works. Every price we observe is stored with its source and timestamp. Daily market low, median and high come from those observations, so the price history on this page is ours, not a retailer’s claim.
What we exclude. Stale offers, mismatched variants, bundles compared against single items, and prices that move implausibly without corroboration from another store.
Images. Product photographs come from the retailer they sit beside, loaded from their own image host. We do not re-host them and claim no rights in them.