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HOME > FLETA ZX ROTOR SPEC
Q The first number is the rotor diameter. 12.5 is higher torque than 12.1
A Yes, correct more big size more torque
Q The second number 7.25 vs 5 is?
A This number shaft diameter. 7.25mm is ROAR spec rotor rule. 5.00mm use to Modified motor. thin shaft more magnet mass. more torque
Q Third number 24.2 is shaft length
A Yes correct more long size pick throttle more smooth with more bottom range torque.
Q Then there are spec rotor with lettering S, W, Y and Z
A This numner magnetic strength Y=38UH, Z=42UH , Other rotor all 35UH S,W is no magnetic strength number. high number more high magnetic strength
Add if same size with same magnet rotor titanium rotor vs Stainless rotor titanium shaft more high RPM with fast pick up, But magnetic strength going down. Stainless shaft more torque than titanium shaft rotor. But is a heavy weighty pick up slower than titanium shaft
* Sting and Specter series use to Modified rotor Max 12.8mm DIAMETER
PNO Product Name Click to sort APPROVALS
MD SD ML POWER BAND STRENGTH
MR-FZR19XR FLETA ZX V2 Spec Rotor 12.5x7.25x25.3mm [ XR ]
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 Super Ultra High Torque 10 ROAR
MR-FZR21XR FLETA ZX V2 Spec Rotor 12.5x7.25x24.2mm [ XR ]
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 Super Ultra High Torque 10 ROAR
MR-FZR19X FLETA ZX V2 Spec Rotor 12.5x7.25x25.3mm [X]
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 Ultra High Torque 9
MR-FZR21X FLETA ZX V2 Spec Rotor 12.5x7.25x24.2mm [X]
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 Ultra High Torque 9
MR-FZR27TIX FLETA ZX V2 Titanium Rotor 12.3x5x24.2mm [X]
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.3 5 24.2 Ultra High Torque 9
MR-FZR19Z FLETA ZX V2 Spec Rotor 12.5x7.25x25.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 Ultra Torque 8 ROAR/EFRA
MR-FZR21Z FLETA ZX V2 Spec Rotor 12.5x7.25x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 Ultra Torque 8 ROAR/EFRA
MR-FZR19TIZ FLETA ZX V2 Titanium Spec Rotor 12.5x7.25x25.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 Ultra Torque 8
MR-FZR21TIZ FLETA ZX V2 Titanium Spec Rotor 12.5x7.25x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 Ultra Torque 8 ROAR/EFRA
MR-FZR27TIZ FLETA ZX V2 Titanium Rotor 12.3x5x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.3 5 24.2 Ultra Torque 8
MR-FZR04 FLETA ZX Modified Verry High Toque Rotor 13.0x5x25.3mm
( 1/12, Oval, 1/10 4wd Buggy ) 		13.0 5 25.3 High Torque 7 EFRA
MR-FZR05 FLETA ZX Modified Ultra High Toque Rotor 13.5x5x25.3mm
( Drag Racing ) 		13.5 5 25.3 Ultra Torque 7 EFRA
MR-FZR08 FLETA ZX Modified Super High Toque Rotor 13.3x5x25.3mm
( 1/12, Drag Racing ) 		13.3 5 25.3 High Torque 7 EFRA
MR-FZR20TIY FLETA ZX V2 Titanium Rotor 12.1x7.00x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.1 7.00 24.2 Broad Power Band 7 ROAR/EFRA
MR-FZR21DR FLETA ZX V2 Drift Rotor 12.5x7.25x24.2mm
( Drift ) 		12.5 7.25 24.2 High Torque 7
MR-FZR22TIY FLETA ZX V2 Titanium Rotor 13.0x5x24.2mm
( 1/10 2wd & 4wd Buggy, Drift ) 		13.0 5 24.2 Gold ring 7 ROAR/EFRA
MR-FZR11 FLETA ZX Stock Broad Powerband Rotor 12.3x7.25x24.3mm
( 1/12, Oval, 1/10 2wd & 4wd Buggy ) 		12.3 7.25 24.3 Broad Power Band 7
MR-FZR13 FLETA ZX Stock Verry High Toque Rotor 13.0x7.25x24.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		13.0 7.25 24.3 Very High Torque 7
MR-FZR14 FLETA ZX Stock Ultra High Toque Rotor 13.5x7.25x24.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy, Oval ) 		13.5 7.25 24.3 Ultra Torque 7
MR-FZR19Y FLETA ZX V2 Spec Rotor 12.5x7.25x25.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 High Torque 7
MR-FZR21Y FLETA ZX V2 Spec Rotor 12.5x7.25x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 High Torque 7 EFRA
MR-FZR19TIY FLETA ZX V2 Titanium Spec Rotor 12.5x7.25x25.3mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 25.3 High Torque 7
MR-FZR21TIY FLETA ZX V2 Titanium Spec Rotor 12.5x7.25x24.2mm
( 1/12, Touring, 1/10 2wd & 4wd Buggy ) 		12.5 7.25 24.2 High Torque 7
MR-FZR03 FLETA ZX Modified High Toque Rotor 12.5x5x25.3mm
( 1/12, Oval, 1/10 2wd & 4wd Buggy ) 		12.5 5 25.3 Torque 6 EFRA
MR-FZR12 FLETA ZX Stock High Toque Rotor 12.5x7.25x25.3mm
( All Applications ) 		12.5 7.25 25.3 High Torque 6
MR-FZR01 FLETA ZX Modified High RPM Rotor 12.2x5x25.3mm
( Touring, 1/12, 1/10 2wd Buggy, Oval ) 		12.2 5 25.3 High RPM 5 Approval
MR-FZR02 FLETA ZX Modified Broad Power band Rotor 12.5x5x25.3mm
( Touring, 1/12, Oval, 1/10 2wd & 4wd Buggy ) 		12.5 5 25.3 Broad Power Band 5 ROAR/EFRA
MR-FZR06 FLETA ZX Modified High Power band Rotor 12.8x5x25.3mm
( 1/12, Oval, 1/10 4wd Buggy ) 		12.8 5 25.3 High Power Band 5 EFRA
MR-FZR07 FLETA ZX Modified Super Mild Rotor 12.0x5x25.3mm
( Touring, 1/12, 1/10 2wd Buggy, Oval ) 		12.0 5 25.3 High RPM 5 ROAR/EFRA
MR-FZRST FLETA ZX STING Rotor 12.3x5x24.2mm
( All Applications Specter & Modified ) 		12.3 5 24.2 Broad Power Band 5 EFRA
MR-FZR16 FLETA ZX V2 Modified Rotor 12.0x5x23.0mm
( Touring, 1/10 2wd Buggy ) 		12.0 5 23.0 High RPM 5 ROAR/EFRA
MR-FZR12WC FLETA ZX 1:12 World Champion Spec Rotor 12.0x5x24.2mm
( 1/12, Touring, 1/10 2wd Buggy ) 		12.0 5 24.2 High RPM 5 ROAR/EFRA
MR-FZR15 FLETA ZX Modified Linear Power Rotor 12.3x5x25.3mm D-Magnet
( Open SPEC, Oval ) 		12.3 5 25.3 High RPM 5 EFRA
MR-FZR02TI FLETA ZX V2 Titanium Rotor 12.5x5x25.3mm
( Touring, 1/12, Oval, 1/10 2wd & 4wd Buggy ) 		12.5 5 25.3 Broad Power Band 5 ROAR/EFRA
MR-FZR12WCTI FLETA ZX V2 Titanium Rotor 12.0x5x24.2mm
( 1/12, Touring, 1/10 2wd Buggy ) 		12.0 5 24.2 High RPM 5 ROAR/EFRA
MR-FZR16TI FLETA ZX V2 Titanium Rotor 12.0x5x23.0mm
( 1/12, Touring, 1/10 2wd Buggy ) 		12.0 5 23.0 High RPM 5 ROAR/EFRA
MR-FZRSTTI FLETA ZX V2 Titanium STING Rotor 12.3x5x24.2mm
( All Applications Specter & Modified ) 		12.3 5 24.2 Broad Power Band 5 ROAR/EFRA
MR-FZR17 FLETA ZX V2 Super Smooth Rotor 12.0x7.25x25.3mm
( 1/12, Oval ) 		12.0 7.25 25.3 High RPM 5 ROAR
MR-FZR18 FLETA ZX V2 Spec Rotor 12.2x7.25x25.3mm for 1S
( 1/12, Oval, 1/10 Buggy 2wd ) 		12.2 7.25 25.3 High RPM 5
MR-FZR17TI FLETA ZX V2 Titanium Rotor 12.0x7.25x25.3mm
( 1/12, Oval ) 		12.0 7.25 25.3 High RPM 5 ROAR
MR-FZR18TI FLETA ZX V2 Titanium Spec Rotor 12.2x7.25x25.3mm for 1S
( 1/12, Oval, 1/10 Buggy 2wd ) 		12.2 7.25 25.3 High RPM 5 EFRA