<p><strong>Choose this high-performance Motorcycle Engine kit</strong> to surge power into your vehicle. The <strong>2-stroke Motorcycle Engine</strong> with <strong>1.9kw/7000rpm power</strong> can achieve <strong>instant acceleration</strong>, allowing you to feel the thrill of <strong>lightning speed</strong>. Besides, it has <strong>low fuel consumption</strong>, which can reach an ideal balance between <strong>power performance</strong> and <strong>fuel economy</strong>.</p><p>Come purchase this kit to keep up with <strong>high speed</strong> and <strong>unleash your true self</strong>!</p><p><br></p><h3><strong>Details</strong></h3><ul><li><strong>Practical Carburetor</strong>: Equipped with a carburetor to mix oil and gas evenly for optimal performance.</li><li><strong>Air Filter</strong>: Effectively prevents impurities from entering the cylinder.</li><li><strong>Start Pull Rope</strong>: Simple structure, easy to operate compared to electric starters.</li></ul><p><br></p><h3><strong>Application</strong></h3><p>Fits 49.85cc 2-stroke <strong>pocket bikes</strong>, mini <strong>dirt bikes</strong>, beach bikes, ATVs, or scooters.</p><p><br></p><h3><strong>Specification</strong></h3><ul><li><strong>Engine Type</strong>: Single Cylinder, 2 Stroke, Air-cooling</li><li><strong>Material</strong>: Aluminum</li><li><strong>Color</strong>: Silver, Black</li><li><strong>Ignition System</strong>: Electronic Ignition</li><li><strong>Start Mode</strong>: Pull Rope Start</li><li><strong>Displacement</strong>: 49.85CC</li><li><strong>Max. Power</strong>: 1.9kw/7000rpm</li><li><strong>Rated Power</strong>: 1.7kw/6000rpm</li><li><strong>Continuous Power</strong>: 1.6kw/5500rpm</li><li><strong>Overload Power</strong>: 1.83kw/6500rpm</li><li><strong>No-load Speed</strong>: 12500rpm</li><li><strong>Max. Torque</strong>: 2.7N.M/6500rpm</li><li><strong>Max. Horsepower</strong>: 3PS</li><li><strong>Min. Fuel Consumption</strong>: ≤610g/kW.h</li><li><strong>Spark Plug</strong>: L6T or MB6A</li><li><strong>Spark Plug Gap</strong>: 0.5mm/0.02in</li><li><strong>Bore * Stroke</strong>:: Φ44*32.8mm/1.7*1.3in</li><li><strong>Carburetor Type</strong>: H117B</li><li><strong>Reduction Ratio</strong>: 1:1</li><li><strong>Noise Level</strong>: 100.7dB (SPL); 116.9dB (SWL)</li><li><strong>Fuel Mixture</strong> (90# Gasoline : 2-stroke Engine Oil): 25:1 (Early); 30:1 (Later)</li><li><strong>Fuel Tank Capacity</strong>: 1.2L/0.32gal</li><li><strong>Fuel Tank Size</strong>: 22*12*13.5cm/8.7*4.7*5.3in</li><li><strong>Engine Dimensions</strong>: 28.7*23*13cm/11.3*9.1*5.1in</li><li><strong>Net Weight</strong>: 4.55kg/10lbs</li></ul><p><br></p><h3><strong>Package Included</strong></h3><p>1 * Engine</p><p>1 * T8F Chain</p><p>1 * Emergency Stop Switch</p><p>1 * Throttle Grip</p><p>1 * Left Grip Cover</p><p>1 * Fuel Tank</p><p>1 * Throttle Cable</p><p><br></p><h3><strong>Notes</strong></h3><ol><li>Please check the parameters carefully before making payment.</li><li><strong>Professional installation</strong> is highly recommended.</li><li>Please use <strong>professional 2-stroke engine oil</strong> and avoid using other types, as it can damage the engine.</li><li><strong>Note</strong>: There may be slight color differences due to lighting or small errors in manual measurements. Please ensure this is acceptable before ordering.</li></ol><p><br></p>