The MAD FLUXER Matt Pro 21x6.3 is a carbon fiber propeller designed for 21-inch class propulsion setups, featuring a polished/matt surface treatment and supplied with mounting accessories for common hub interfaces.
Key Features
High quality carbon fiber + resin construction
Polished/matt surface treatment
Marked “FLUXER PRO 21 x 6.3 CCW” on the blade
Includes cover plates, adapter rings, and M3 mounting screws
Specifications
Model
FLUXER Matt Pro 21x6.3 in PROP
Size
533.4 x 160 mm
Material
High quality carbon fiber+Resin
Single Weight
58 g
Surface Treatment
Polished/matt
Optimum RPM
2900-5500RPM/min
Single Thrust Limitation
11 kg
Working Temp
-40°C~65°C
Storage Temp
-10°C~50°C
Storage Humidity
<85%
Package
Color box
Propeller Mounting Hole
Center bore
Ø12 mm
Screw holes
M3
Hole spacing
16 mm
Test Data
RPM
Thrust (gf)
Torque (N*m)
Output Power (W)
Efficiency (gf/W)
933
120
0.0
3.6
33.92
1854
500
0.1
26.9
18.75
2657
1150
0.3
77.7
14.84
3499
1920
0.5
181.6
10.58
4191
2830
0.7
305.7
9.26
4970
3890
1.0
514.4
7.56
5613
4920
1.3
732.0
6.72
6197
6000
1.5
995.5
6.03
6673
7000
1.8
1263.1
5.54
7087
7850
2.1
1521.5
5.16
Recommended Config
Propeller
ESC
Motor
Throttle
Thrust (g)
FLUXER Matt Pro 21x6.3 IN PROP
AMPX 40A HV
MAD M6C06 EEE KV140
50-60%
1300-1800g / Motor (12S)
FLUXER Matt Pro 21x6.3 IN PROP
AMPX 40A HV / 60A HV
MAD M6C12 IPE V3 KV170
50-60%
2000-3000g / Motor (12S)
What’s Included
21x6.3 propellers: 2 pcs
Cover Plate: 2 pcs
Ø6/Ø4 adapter ring: 2 pcs
Hex Socket Cap Head Screw M3*12: 4 pcs
For compatibility checks (ESC/motor matching, mounting fit, and spares), contact support@rcdrone.top or visit https://rcdrone.top/.
Details
The FLUXER Pro Matt 21x6.3in propeller spec sheet includes key dimensions, mounting-hole details, and thrust/test data for setup planning.