ENJOMOR V12 GS-V12 72CC Large Scale V12 DOHC Four-Stroke Gasoline Engine Model Water-Cooled Electric Start update on March 5th, 2024 : the v12 engines are in stock now. we have 21pcs left.  when they are sold out, it takes 30 days to produce it again. Enjomor v12 engine is finally on pre-sale in Stirlingkit now. buy now save automotive 500$ off. the best price ever. monly valid for the first 50 orders. the first 10 orders will receive the set of water cooling set for freethe first 50 orders will get a set of spark plugs for free.all the orders will be sent out according to the order time.Features:.This V12 engine adopts a dual overhead camshaft valve mechanism with a total of 48 valves, an exposed timing synchronous belt, and even the engine's large-scale appearance has made every effort to maintain high-level performance, providing extraordinary power..Featuring an independent lubrication system, the oil sump oil pump draws oil to the top of the engine cam for lubrication, and the transparent visible oil well cover, eliminating the need to dismantle to check the remaining oil (Supports to be circulated for reuse)..The side-mounted water cooling pump provides effective heat dissipation, extending the engine's working time and lifespan..Hall-type CDI pulse dual distributor ignition along with a 3548 brushless starter motor for easy one-key startup..The entire shell is precision-manufactured from CNC aluminum, with high simulation appearance, integrated exhaust manifold, and realistic engine sound reproduction..Comes with three piston rings (gas ring, conical ring, oil ring), 32-process oil ring, ensuring high compression force in the cylinder for more efficient combustion..High-hardness piston cylinder liner, cast integral crankshaft that is supported by full bearings (three large bearings in the middle, two small bearings at the ends) are both high strength and good durability..Wide Applications: Ideal for modifying large-scale model cars, boats, tanks, and is also suitable as a desktop DIY working engine for play..This astonishing mechanical craftsmanship, with the engine's reliability and excellent performance making it very popular among high-end collector engine users, earning praise from more model engine enthusiasts..Notes: Additional preparation of the following ignition and water-cooling kit is required: CDI ignition *2, power supply voltage 10-12V *2; 80A ESC *1, power supply voltage 24V (6S battery), fuel tank *1, fuel line *1, radiator fan *1, water cooling pipe *1.Specifications:.Material: Metal.Brand: ENJOMOR.Model: GS-V12.Form: Finished Version.Engine Type: Gasoline Internal Combustion Engine.Valve Mechanism Type: DOHC.Displacement: 72cc.Cylinders: V12.Stroke: Four-stroke.Cylinder Bore: 20mm.Stroke: 18mm.Valves: 48 Valves (4*12).Output Shaft Diameter: 10mm.Maximum RPM: 10,000rpm.Maximum Power: 3.8 kW.Cooling Method: Water-cooled.Lubrication Method: Independent Lubrication (Oil Pump Lubrication).Start Method: Electric Start (Including Brushless Starter Motor).Ignition Method: CDI Ignition & Distributor-controlled Ignition.Spark Plug Type: 1/4-32 Thread ME8 Spark Plug.Ignition Voltage: 10-12V.Starting Power: 24V Battery (Not Included).Fuel: 95# / 98# Pure Gasoline.Oil Type: 0-10w.Oil Capacity: 60-80mL.Product Weight: 8000g.Product Dimensions: 23.5 x 14 x 23cm.Package Dimensions: 35 x 20 x 20cm.Package Weight: 15000g.Packing: Gift Box.Ages: 18+ Package list 1*v12 engine model 12* spark plugs (gifts) 1*paper manual 1*starter kit(top 10 buyer gifts only) 1*wooden box