1. High quality, low price. 2. Light weigt < 1.6kgs. 3. Brushless, Specifications: 1. Rated voltage: DC24V,36V2. Rated power: 150W-250W3. Rated rotating speed: 280RPM Max.4. Rated efficiency: greater than and equal to 79%5. Front fork size: Rim brake--83mm; Disc brake--100mm; Roller brake--93mm6. Cable length: L=120cm7. The surface is fast cutting, pure metal bright, no painting8. Brushless, Long ...