SAITO 21 FG PETROL ENGINE New FOUR STROKE Warehouse Stock

FG-21 4-Stroke Gas Engine: AR

Key Features

• The first 4-stroke 21cc 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:1.28 cu in (20.9cc)
• Bore:1.26 in (32mm)
• 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 (690 g)
• Muffler Weight:2.89 oz (83 g)
• Crankshaft Threads:M8 x 1.25mm
• Prop Range:15×7–16×6 2-blade; 14×9–15×7 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
• Starting System:Saito ignition 4.8 – 6V (capacity more than 1,000mAh)
• Carb Type:2-needle Saito gas carburetor
• Crank Type:Dual ball bearing