Whittaker MW6

{{Short description|British ultralight aircraft}}

{{Use dmy dates|date=December 2022}}

{{Use British English|date=December 2022}}

{{Infobox Aircraft Begin

| name=MW6

| image=Whittaker MW-6-1-1 Merlin AN0354147.jpg

| caption=Whittaker MW-6-1-1 Merlin

}}{{Infobox Aircraft Type

| type=Amateur-built aircraft

| national origin=United Kingdom

| manufacturer=

| designer=Mike Whittaker

| first flight=

| introduced=

| retired=

| status=Plans available (2015)

| primary user=

| more users=

| produced=

| number built=over 200 sets of plans sold

| developed from= Whittaker MW5 Sorcerer

| variants with their own articles=

}}

The Whittaker MW6 is a family of British amateur-built aircraft that was designed by Mike Whittaker and supplied as plans for amateur construction.Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 111. WDLA UK, Lancaster UK, 2011. {{ISSN|1368-485X}}Tacke, Willi; Marino Boric; et al: World Directory of Light Aviation 2015-16, page 117. Flying Pages Europe SARL, 2015. {{ISSN|1368-485X}}

Design and development

The MW6 series is based upon the earlier single-seat Whittaker MW5 Sorcerer. The MW6 features a strut-braced parasol wing, a two-seat open cockpit, fixed tricycle landing gear and a single engine in tractor configuration, mounted on the keel tube, above the cockpit.

The aircraft is made from aluminium tubing, with its flying surfaces covered in doped aircraft fabric. Its {{convert|9.98|m|ft|1|abbr=on}} span wing has an area of {{convert|15.24|m2|sqft|abbr=on}}. The standard engine used is the {{convert|50|hp|kW|0|abbr=on}} Rotax 503 two-stroke powerplant.

The design is Whittaker's most popular aircraft, with over 200 sets of plans sold. It is approved by the Light Aircraft Association in the UK.{{cite web|url = http://www.lightaircraftassociation.co.uk/pdf/Engineering/Website%20Accepted%20Aircraft%20List.pdf|title = Approved Homebuilt Types|accessdate = 10 October 2012|last = Light Aircraft Association|date = 25 September 2012}}

Operational history

Bayerl et al. said of the MW6S and MW6T, "Both are very solid and safe, though performance doesn't match the latest hotships."

Variants

File:Whittaker MW-6-S Fatboy Flyer AN0417257.jpg

;MW6S Fatboy

:Model with side-by-side configuration seating

;MW6T Merlin

:Model with tandem seating

Specifications (MW6S Fatboy)

{{Aircraft specs

|ref=Bayerl and Tacke

|prime units?=met

|genhide=

|crew=one

|capacity=one passenger

|length m=

|length ft=

|length in=

|length note=

|span m=9.98

|span ft=

|span in=

|span note=

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|height ft=

|height in=

|height note=

|wing area sqm=15.24

|wing area sqft=

|wing area note=

|aspect ratio=

|airfoil=

|empty weight kg=190

|empty weight lb=

|empty weight note=

|gross weight kg=390

|gross weight lb=

|gross weight note=

|fuel capacity=

|more general=

|eng1 number=1

|eng1 name=Rotax 503

|eng1 type=twin cylinder, air-cooled, two stroke aircraft engine

|eng1 kw=

|eng1 hp=50

|prop blade number=2

|prop name=wooden

|prop dia m=

|prop dia ft=

|prop dia in=

|prop note=

|perfhide=

|max speed kmh=148

|max speed mph=

|max speed kts=

|max speed note=

|cruise speed kmh=102

|cruise speed mph=

|cruise speed kts=

|cruise speed note=

|stall speed kmh=56

|stall speed mph=

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|never exceed speed kmh=

|never exceed speed mph=

|never exceed speed kts=

|never exceed speed note=

|range km=

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|ceiling m=

|ceiling ft=

|ceiling note=

|g limits=

|roll rate=

|glide ratio=

|climb rate ms=2.5

|climb rate ftmin=

|climb rate note=

|time to altitude=

|sink rate ms=

|sink rate ftmin=

|sink rate note=

|lift to drag=

|wing loading kg/m2=25.6

|wing loading lb/sqft=

|wing loading note=

|power/mass=

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}}

References

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