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Promo ???? ZYHOBBY RCGF 21cc Dual / Twin Cylinder Petrol / Gasoline Engine With Muffler Spark Plug ????
Original price was: $347.57.$98.99Current price is: $98.99.
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RCGF 21cc Dual Cylinder
Smooth operation ; Smaller size
With the RCGF 21cc twin ,you can get more smooth fly experience. It’s small, powerful and easy starting, It’s your very good choice for small size twin cylinder engine.
Parameter:
- Type : 2 cycle piston valve type gasoline engine for airplane
- Piston displacement Cylinder (cc) : 21cc (1.28 cu in)
- Bore x Stroke (mm): 1.08 in(27.6mm) x 0.67 in (17mm)
- Carburetor : Walbro
- Ignition : DC-CDI (Computer Controlled auto advance, electronic ignition system)
- Power supply: 4.8-8.4V
- Maximum Output :2.8HP /8500rmp
- Requires: Gasoline, 2-cycle oil, ignition battery & propeller
- speed rang : 1800-9500rpm
- Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 , Recommend:30:1
- (90% high otcane unleaded gasoline, Import gas into carbon fiber installations valves)
- Lubrication Oil : 2 cycle engine oil
- Propeller : 16X8 8100rpm (Standard Two leafs prop)
- Suggested Propellers: 16X8,15X8
- Suggested Break-in Prop: 16X8
- Sparking plug: 1/4-32 SIZE
- Cooling System : Air Cooled
RCGF engine package Includes:
electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.
Weight :
- Engine: 1.54lb (700 g)
- 2XMuffler: 2.65 oz (75 g)
- Ignition Module: 4.94 oz (140 g)
- Total: Weight: 2.02 lb (920 g)
Technical Data:
- Ignition Battery: 4.8-8.4 NiCd or NiMH, 6.6V LiFe or 2S LiPo pack
- Gasoline/Oil Mix: 30:1
- Replacement Spark Plug: 1/4-32 SIZE or equivalent
- dle Speed: 1800 rpm/min
- Static Thrust:
- 13.6 lb (6.2 kg) @ 328 ft (100 m) altitude
- 12.1 lb (5.5kg) @ 5,900 ft (1800 m) altitude
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