CISON FL4-175 Flathead Inline 4 Cylinder Four Stroke 9,000rpm RC Water-cooled Gasoline Engine 17.5cc Teching Method Of Use: Dissolve sodium

Method Of Use: Dissolve sodium hydroxide in water to form a saturated solution

Shaft diameter is 2MM

Built-in Mechanical Pump Water-Cooled Kit: The power of the pump body comes from the crankshaft

Product Instructions: This car is RTR version

Metal clutch cup support cover

CISON FL4-175 Flathead Inline 4 Cylinder Four Stroke 9,000rpm RC Water-cooled Gasoline Engine 17.5cc Teching Method Of Use: Dissolve sodiumCISON FL4 175 Flathead Inline 4 Cylinder Four Stroke 9,000 rpm RC Water cooled Gasoline Engine 17. 5cc Shipping update on 2022 10 14: this engine is in stock now, 6pcs for kit version, and 2pcs finished version. hurry up or it will have no stock. any problems please contact service@stirlingkit. com Miniature Engineering Models that Run on Fuel This small silver engine, called FL4 175, is a 17. 5cc water cooled flathead side valved engine that burns