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Inline 4-cylinder (L4) gasoline engines are popular for their simple design and high cost-effectiveness, and have become a common choice for family cars and small SUVs. The four cylinders are arranged in a straight line on a crankshaft, ensuring smooth operation and reducing vibration. The ignition mechanism uses a spark plug to ignite the fuel-air mixture, providing stable power output while being easy and economical to maintain. Modern L4 engines integrate turbocharging and direct injection technologies, which significantly improve performance while improving fuel efficiency and environmental protection. These engines meet daily driving needs and meet increasingly stringent emission standards, maintaining their competitiveness in the market.
The piston and connecting rodassembly is precisely designed to replicatethe real dynamics of a 1:1 scale engine.
Detailedinternal mechanicalstructures accuratelysimulatethe valve and ignition systems.
The intake and exhaustpaths follow the exact motiontrajectory of a real engine！
The complex power transmissionmechanism features a pistonfiring sequence consistentwith that of an actual vehicle！
MORE ACCESSDRIES
1 x XL Motor
1 x 9V battery box
DESCRIPTION
BRAND: MOULD KING
ITEM NO:10087
BRICKS NUMBER:1787PCS
PRODUCT DIMENSIONS: 23.4*20*32.6CMcm
MATERIAL: ABS
AGE RANGE: 14+
Box dimensions:41.5X29X9CM
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THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!
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