−6%

OS Engine FSa-56 II (40NA) W/F-4040 Silencer

was CHF359.–
Delivered between Thu, 10.7. and Tue, 15.7.
Only 2 pieces in stock at supplier
free shipping

Product details

Latest version of this popular high-performance four-stroke engine. Features a black valve cover that better matches the models, as well as a revised oil breather system. The breather now vents from the crankcase instead of being recirculated into the intake. This significantly improves running consistency. Weight: 394 g, displacement: 9.32 cc, bore: 24 mm, stroke: 20.6 mm, power: 1.0 HP at 10,000 RPM, RPM range: 2400 - 13000 RPM.

Key specifications

Engine type
Internal combustion engine
Cubic capacity
9.32 cm3
stovepipe hat
20.60
Max. Speed
13000 rpm
Item number
15576091

General information

Manufacturer
OS Engine
Category
RC motors
Manufacturer no.
34330
Release date
30.3.2021

Colour

Colour
Black

Engine properties

Engine type
Internal combustion engine
RC Electric motor type
Brushed motor
Internal combustion engine type
4-stroke
Cubic capacity
9.32 cm3
stovepipe hat
20.60
mounting
Sliding contact bearings
Max. Speed
13000 rpm

Speed controller features

Speed controller type
Brushless
continuous current
1000
usableness
Aeroplane

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
419 g

Package dimensions

Length
17 cm
Width
15.30 cm
Height
10.30 cm
Weight
616 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «RC motors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • OS Engine
    Not enough data
  • 1.Reely
    0 %
  • 1.Velleman
    0 %
  • 3.Tamiya
    0.8 %
  • 4.Hobbywing
    0.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • OS Engine
    Not enough data
  • 1.Hobbywing
    2 days
  • Reely
    Not enough data
  • Tamiya
    Not enough data
  • Velleman
    Not enough data

Return rate

How often is a product of this brand in the «RC motors» category returned?

Source: Digitec Galaxus
  • OS Engine
    Not enough data
  • 1.Velleman
    0 %
  • 2.Tamiya
    1.8 %
  • 3.Hobbywing
    1.9 %
  • 4.Wilesco
    3.3 %
Source: Digitec Galaxus