RETROL 4.2CC OHV V-Twin V2 Four-stroke Gasoline Engine Model Ready to RunRETROL 4. 2CC OHV V Twin V2 Four stroke Gasoline Engine Model Ready to Run shipping notice: the model will be sent out in the middle of March. Product parameters: Brand: RETROL; Item No.: R30 Material: brass, stainless steel; Color: Brass, Silver; Overall size: 150*120*140mm; Engine size: 120*90*110mm; Wood base size: 150*120*30mm; Ratio: 1: 5; Weight: 1200g; Form: ready to run; Type: two cylinder four stroke gasoline engine; Displacement: 4. 2CC;

RETROL 4.2CC OHV V-Twin V2 Four-stroke Gasoline Engine Model Ready to Run

 shipping notice: the model will be sent out in the middle of March.

Product parameters:
Brand: RETROL;
Item No.: R30
Material: brass, stainless steel;
Color: Brass, Silver;
Overall size: 150*120*140mm;
Engine size: 120*90*110mm;
Wood base size: 150*120*30mm;
Ratio: 1:5;
Weight: 1200g;
Form: ready to run;
Type: two-cylinder four-stroke gasoline engine;
Displacement: 4.2CC;
Cylinder diameter: 13mm;
Stroke: 16mm;
Cooling method: air cooling;
Start mode: electric drill start/manual start;
Ignition method: CDI electronic igniter;
Spark plug type: 3/16-40 inch threaded spark plug;
Lubrication method: mixed/splash lubrication (gasoline/oil=25/1);
Fuel type: 95# gasoline;
Oil type: 2T engine oil;
Starting power supply: 4.5V AA battery *3 (not included);
Suitable age: 14+;
Packing method: gift box;
Packing list: engine*1, electric drill coupling shaft (starting rod)*1, hand puller*1, spare O-ring*1set, manual*1.
Features:
1. This is a miniature gasoline engine model based on the V-twin motorcycle panhead engine in the 1970s. It embodies the spirit of different ages in a fantastic way.
2. The machine with retro charm, classic fuselage lines, cold cooling structure, new carburetor design, toggle throttle lever, can restore the details of the real engine, which is one of the most complicated engines we have produced. .
3. Every part of the engine has been carefully designed and processed by us. It is machined from brass and stainless steel and has a wooden base for easy positioning and maneuvering, ensuring smooth operation.
4. The engine is ready to run at any time, including starting and ignition equipment, which is more friendly to novice model lovers. When it works, you won't be disappointed. You'll be amazed at how well it works.
5. It has become a coveted collectible, worth displaying and playing with. Whether it is for personal use, or as a personalized high-end model gift to friends on major festivals, it is suitable for family members.
Precautions:
1. When the ignition device is normal and the cylinder compression is normal, if the machine cannot start normally, it is likely that the carburetor needle needs to be adjusted.
2. After tightening the main oil needle on the carburetor, loosen 1/4 turn, start the flywheel, so that the mixing ratio of gasoline and air reaches the normal working mixing ratio after several times.
3. When the machine stops, the power switch should be turned off.