Motorcycle 4-stroke Engine 49CC Gasoline Engine With Chain Disc And Chain Kit

  

Gasoline Engine with Chain Disc Chain Kit for Sprinting Motorcycle 4 Four Stroke Engine. Accessories include: 49CC four stroke with transmission engine a transmission on the left T8F chain 2 (chain according to the length of the need to knock out the dowel to connect itself) 4 hole sprocket a toothless flywheel a flywheel connector a turn handle sleeve oil line oil pot oil pipe real heart to serve you. 90 and above unleaded gasoline. Use genuine 4T (four-stroke) oil.

Do not use mixed oil. Note that this machine is a four-stroke gasoline engine and does not need to be mixed with two-stroke oil.

The new machine cannot be used at high speed. Please run it in low speed for 3 hours (equivalent to 5 POTS of oil). To make your machine last longer, take a 10-minute break for every half hour you work. It is strictly prohibited to suddenly shut down the engine at high speed, otherwise it will make it difficult to start the next time. If the vibration of the machine is abnormal, please stop the machine immediately to check whether it is damaged, loose or eccentric.

Every 50 hours to remove spark plug, carbon silencer, change oil filter, add oil to crankcase. If you can't solve the problem yourself, please contact me.

Assemble and assemble without permission.