Oil Chain Saw (SPSC-52)

Model: SPSC-52
Engine Type: Single-cylinder, Two-stroke, Air Cooling
Bore×stroke: 45mm×31mm
Piston Displacement: 51.2ml
Compress Proportion: 6.6: 1
Lube Brand: Special Oil for Two-Stroke Engine
Rated Power at Speed: 2.1Kw/7500rpm
Max Torque at Speed: 2.45N. m/7500rpm
Fuel Mixture: 90#Gasoline 25: Two-cycle oil 1
Fuel tank capacity: 550ml
Engine oil tank capacity: 260ml
Ignition System: C.D.I.
Starting System: Recoil Starter
Guide Bar: 18''/20''/22''
Chain Pitch: 8.255mm (0.325in. )
Drive Link Gauge: 1.47mm (0.058in. )
Guide Bar: Chain Wheel Front
Engine Size: 410×235×265mm
Engine Net Weight: 4.9kg
Chain Saw Size: 900×250×272mm
Chain Saw Net Weight: 6.7kgs
Chain Saw Gross Weight: 7.7kgs
Packing Size: 520×260×300 mm
This model is more cheaper, but without any certificate.