Surpass Hobby C4240/ C4250/ C4260 V2 Outrunner brushless motor:
- 14 Pole Hi-torque rotor design, stable output power.
- Fits all fixed wing aircraft model.
- CNC machined 6061 T6 aluminum front and rear cover.
- Precision balance rotor, smoothness or best reliability and maximum RPM.
- High purity copper windings maximizes efficiency.
- Precision engineered for maximum energy conversion.


C4240-V2 KV750 brushless motor:
Kv(rpm/volt): 750;
Max watts(w): 650;
Voltage range(V): 12~28;
Max current(A): 45;
Rotor poles: 14;
No load current(A): 1.8;
Resistance(Ω): 0.035;
Motor size(mm): φ42*37.5;
Stator size(mm): φ35*10;
Weight(g): 121;
Propeller(inch): 12x8/ 13x6/ 14x8;

C4240-V2 KV850 brushless motor:
Kv(rpm/volt): 850;
Max watts(w): 640;
Voltage range(V): 12~28;
Max current(A): 45;
Rotor poles: 14;
No load current(A): 1.0;
Resistance(Ω): 0.028;
Motor size(mm): φ42*37.5;
Stator size(mm): φ35*10;
Weight(g): 121;
Propeller(inch): 12x8/ 13x6/ 13x8



C4250-V2 KV720 brushless motor:
Kv(rpm/volt): 720;
Max watts(w): 1120;
Voltage range(V): 10~20;
Max current(A): 56;
Rotor poles: 14;
No load current(A): 1.8;
Resistance(Ω): 0.0298;
Motor size(mm): φ42*47.5;
Stator size(mm): φ35*20;
Weight(g): 193;
Propeller(inch): 13x8/ 14x7/ 12x10;

C4250-V2 KV800 brushless motor:
Kv(rpm/volt): 800;
Max watts(w): 1250;
Voltage range(V): 10~20;
Max current(A): 62;
Rotor poles: 14;
No load current(A): 2.3;
Resistance(Ω): 0.0212;
Motor size(mm): φ42*47.5;
Stator size(mm): φ35*20;
Weight(g): 193;
Propeller(inch): 13x10/ 14x7/ 14x10;



C4260-V2 KV600 brushless motor:
Kv(rpm/volt): 600;
Max watts(w): 1500;
Voltage range(V): 10~20;
Max current(A): 75;
Rotor poles: 14;
No load current(A): 2.1;
Resistance(Ω): 0.0291;
Motor size(mm): φ42*57.5;
Stator size(mm): φ35*30;
Weight(g): 253;
Propeller(inch): 15x8/ 16x8/ 16x10;

C4260-V2 KV710 brushless motor:
Kv(rpm/volt): 710;
Max watts(w): 1650;
Voltage range(V): 10~20;
Max current(A): 82;
Rotor poles: 14;
No load current(A): 2.7;
Resistance(Ω): 0.0234;
Motor size(mm): φ42*57.5;
Stator size(mm): φ35*30;
Weight(g): 253;
Propeller(inch): 13x10/ 14x10/ 15x8;