SBC 646 DX SBC 646 D SBC 646 Displacement 44.8 cm³ 44.8 cm³ 44.8 cm³ Engine net power / RPM 1.5 kW @ 7500 RPM 1.5 kW @ 7500 RPM 1.5 kW @ 7500 RPM Fuel tank capacity 0.8 L 0.8 L 0.8 L Idling speed 3000 RPM 3000 RPM 3000 RPM Cutting width 45 cm 45 cm 45 cm Nylon head type Bump&Work dual line Easy load Bump&Work dual line Easy load Bump&Work dual line Easy load Nylon diameter 3 mm 3 mm 3 mm Blade type 3 ARC 3 ARC 3 ARC Handle type Bike Bike Loop Shaft type Straight - Forest type Straight Straight Harness Double Double Double Vibrations level (front/rear handle) n.a. n.a. n.a. Guaranteed sound power level (LwA) n.a. n.a. n.a. Product weight 8.9 Kg 7.8 Kg 7.4 Kg Art Nr. 283422008/ST1 283421008/ST1 283420008/ST1 Price excl. VAT / Price incl. VAT Grass Trimmers & Brush Cutters SBC 656 DX SBC 656 D SBC 656 Displacement 52.8 cm³ 52.8 cm³ 52.8 cm³ Engine net power / RPM 1.7 kW @ 7500 RPM 1.7 kW @ 7500 RPM 1.7 kW @ 7500 RPM Fuel tank capacity 0.8 L 0.8 L 0.8 L Idling speed 3000 RPM 3000 RPM 3000 RPM Cutting width 45 cm 45 cm 45 cm Nylon head type Bump&Work dual line Easy load Bump&Work dual line Easy load Bump&Work dual line Easy load Nylon diameter 3 mm 3 mm 3 mm Blade type 3 ARC 3 ARC 3 ARC Handle type Bike Bike Loop Shaft type Straight - Forest type Straight Straight Harness Double Double Double Vibrations level (front/rear handle) n.a. n.a. n.a. Guaranteed sound power level (LwA) n.a. n.a. n.a. Product weight 8.9 Kg 7.8 Kg 7.4 Kg Art Nr. 283522008/ST1 283521008/ST1 283520008/ST1 Price excl. VAT / Price incl. VAT 104