FG-20 4-Stroke Gas Engine
This product is exclusive to online shopping and may only be purchased online as it is not stocked in-store. Delivery in 3 - 7 working days.
Key Features
- The first 4-stroke 20cc gasoline engine gives modelers a better option for .60- to .90-size projects
- Fueled by gasoline to save up to 90% in operating costs over similar nitro power systems
- Exclusive pump-style carburetor allows for easy starting and operation with less weight than comparable styles
- High quality, professional finish adds scale realism
Overview
The Saito Electronic ignition system requires the use of a 4.8- to 6.0-volt battery for proper operation. A capacity of 1000mAh or more is recommended.
Specs
- Type:4-stroke
- Displacement:1.25 cu in (20.52cc)
- Bore:1.24 in (31.7mm)
- Stroke:1.02 in (26.0mm)
- Cylinders:Single AAC
- Total Weight:30.1 oz (850 g - with muffler and ignition)
- Engine (Only) Weight:21.87 oz (620 g)
- Muffler Weight:2.89 oz (80 g)
- Crankshaft Threads:M8 x 1.25mm
- Prop Range:15x7–16x6 2-blade; 14x9–15x7 3-blade
- RPM Range:1,800–10,000 rpm
- Fuel:Gas oil mix of 20:1 (20:1 is recommended for break in and continuous operation)
- Mounting Dimensions:152 x 60 x 126mm
- Muffler Type:Cast
- Cylinder Type:AAC
- Carb Type:2-needle Saito gas carburetor
- Crank Type:Dual ball bearing