Aerospace Engines A to Z
Aerospace Engines A to Z

Updated: 23-Sep-2020

In 2004 this company began to test the B22-D prototype (Subaru base).

MW B22D prototype
“B22D prototype”

-The B22D gives 95 hp and came on the market around 2006.

-In 2008 the B22L with Marcotte gearbox is offered. It gave 115 CV.

Current MW B22R
"A current MW B22R"

-In 2011 comes out the B22H that gives 130 CV.

MW B22H rear view
“MW B22H rear view”

-In 2012 they released the B22R.

-For the year 2013 the B25H and the B25R are planned. Both engines deliver 150 CV.

Below are the projects for the B25S that gives 180 hp and the turbocharged B25T that delivers 220 CV.

Another view of the B22R
"Another view of the B22R"

From Appendix 12: Color photo of the MW B-22 (and B-25).

MW B-22

-There are four main types, the simple one is the B22D giving 95 CV at 3,300 rpm.

-The following engines are geared: the B22L giving 115 CV at 3,950 rpm. The B22R giving 130 CV at 4,550 rpm and the B25R with a little more displacement, giving 150 CV also at 4,550 rpm. This is in 2017,

Engines of MW Fly (Aeropower)

Model: B22D

Arquitecture: 4-stroke4-cylinder Horizontally opposed
Cooling: Liquid
Total Displacement: 2201 cc
Bore / Stroke: 93 x 81 mm
Power: 104 CV @ 3500 rpm
Weight: 80 Kg

Other details:
B22D prototype

"B22D prototype"

Model: B22H

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
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MW Fly B22H, rear view

"MW Fly B22H, rear view"

Model: B22L

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
Power:
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Model: B22R

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
Power:
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Other details:
MW Fly B22R

"MW Fly B22R"

Model: B25H

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
Power:
Weight:

Other details:
Model: B25L

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
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Model: B25R

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
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Model: B25S

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
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Model: B25T

Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke: x
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Other details: