... 2) Reasonable prices Specifications:1) Optional model of engine: HH474QE / HH465Q-1 / HH465QE / G4AB2) Engine type: straight four-cylinder, four-stroke, water ... -cooled, top cam, petrol engine3) With electric control fuel jet4) Engine exhaust: 1,320 / 1,310 / 1,051 / 970ml5) Total length: 3 ...