X-20cc-R
Displacement: 20cc (1.22 cu in)
Performance: 2.5 HP
Speed Range: 1800-8600 RPM (Test Propeller-16*8)
Bore: 32 mm (1.26 in)
Stroke: 27mm (1.06 in)
Static Thrust: 7.0 kg @ 100 m ALT (15.4 lb @ 328 ft ALT)
Static Thrust: 5.4 kg @ 1800 m ALT (11.9 lb @ 5900 ft ALT)
Compression ratio: 9:1
Lubrication ratio: 30:1 (Fuel: 2-Stroke Motor Oil)
Ignition Voltage: 6-14 V
Spark Plug Type: CM6 Iridium Spark Plug
Recommended Propeller: 16x8; 14x10; 15x8; 16x6; 17x6
Weight of Main Engine: 697g
Weight of Muffler Set: 62g
Weight of Engine Mount Set: 115g
Weight of Spark Plug: 13.5g
Weight of CDI (Ignition): 104g
Total Weight: 991.5g (2.19 lb
