JC Area51 engine
JC Area 51 Petrol engine
Very good Quality petrol engine with a fully CNC billet crankcase very rigid to aid smoother running.
- Engine type 2—Stroke gasoline engine.
- Displacement(cylinder volume) 51cc
- Bore × Stroke: 44mm × 35mm
- Spark park plug: NGK BPMR6
- Bearing: NSK 6003,6002
- Carburetor: Walbro special-designing vacuum pump diaphragm type duplex needle carburetor
- Max power 5.2hp/7200rpm
- Practical running speed 1400 － 9000rpm
- Net Weight 1700g (including CDI and muffler)
- Ignition system CDI battery ignition (battery voltage: 4.8v—6v)
- Oil ratio 25-30:1 used during the break-in (the initial 2 working hours); 35-40:1 used after the break-in.
- Please use Mineral oil for the running in period for best results
- Propeller dimension 22 x 10 - 24 x 8