This appears to be a product reference or specification, likely for a brushless electric motor used in RC (radio-controlled) airplanes, especially in F3A aerobatic competition. The text is already mostly composed of part numbers and technical specificatio

Technical data:

Recommended number of cells: 6-10 LiPo
KV: 228 RPM/V
Max current: 80A
Internal resistance: 63mOhm
Dimensions: Ø63x58mm
Shaft diameter: 8mm
Weight motor alone (with 140mm feeding cables and gold 3.5 connectors): 563g
Weight motor equipped (with prop adapter, nut and prop washer): 596g
Recommended props: 19x12-20x13
Maxi T/O weight (g): 5000 (F3A)

Recommended controller: XPower XREG100

Measurements:

Prop: APC E 20x13
Controller: XPower XREG100 HV
Battery pack: XPower Xtreme 5000mAh 18,5Vx2 (2x5=10S)
RPM: 6300
Current drain: 72 A

Prop: APC E 21x14
Controller: XPower XREG100 HV
Battery pack: XPower Xtreme 5000mAh 18,5Vx2 (2x5S=10S)
RPM: 6150
Current drain: 82 A

Prop: APC E 20x10
Controller: XPower XREG100 HV
Battery pack: XPower Xtreme 5000mAh 11.1Vx2 (2x3S=6S)
RPM: 4750
Current drain: 32 A

Prop: APC E 20x13
Controller: XPower XREG100 HV
Battery pack: XPower Xtreme 5000mAh 11.1Vx2 (2x3S=6S)
RPM: 4600
Current drain: 36 A

Prop: APC E 22x12
Controller: XPower XREG100 HV
Battery pack: XPower Xtreme 5000mAh 11.1Vx2 (2x3S=6S)
RPM: 4300
Current drain: 44 A

For models like: F3A, 3D aerobatic aircraft like SLICK 73", etc.

Delivered complete with 3,5mm gold connectors, radial mount and propeller adapters.