Flycolor SpeedyPizza CrustCore Stack

Listed as: Flycolor SpeedyPizza CrustCore Stack - F7 FC + 60A 3-6S BLHeli_32 4-in-1 ESC - ICM42688 - 20x20

Flycolor SpeedyPizza CrustCore Stack
Image: racedayquads.com
Typestack
MCUF405
GyroICM42688
ESC current60 A
Mounting standard20x20
Hole spacing (measured)20x20mm
Cells3-6S
BEC output10V @2.0A
ESC firmwareBLHeli_32
Price (approx.)154.99 USD

Where this data comes from

mcu is F405 although the listing's name and prose say "F7 FC": the same RaceDayQuads listing prints a labelled "MCU: STM32F405" line, and a labelled spec line outranks a product name (owner, 2026-10-20). The slug keeps the F7 from the retail title because a published URL does not move.