Beta BD722

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Specifications For Beta Marine
4-Stroke Cycle Diesel Engines

Click on Links for Model Pages with Spec Sheets, Manuals, etc.

TABLE KEY:
CYL = Cylinder Configuration-Number: IL = Vertical In-Line
−CYL: W = Wet Liner, D = Dry Liner, P = Parent/Native Bore, S = Sleeved
MODEL: A4 = Atomic-4 Replacement, SD = Sail Drive, (W-US) = Beta Marine West (US)
ASP: NA = Naturally Aspirated, T = Turbocharged,
KW = Kilowatts, HP = Horsepower, MHP = Metric Horsepower, ? = Not Rated
@RPM = Power Ratings @ Revolutions Per Minute, YEAR-Current = Current Model

BASE ENGINE CYL BORE STROKE BORE STROKE DISPLACEMENT
Kubota D722 IL-3-? 67mm 68mm 2.64in 2.68in 719cc / 0.72L / 43.9ci
MODEL ASP KW HP MHP @RPM YEARS MFR'D
BD722 (UK) NA 13.1 20 ? 3600 1997?-?
BD722 A4 (UK) NA 13.1 20 ? 3600 1997?-?
BD722 SD (UK) NA 13.1 20 ? 3600 1997?-?
Beta 20 (UK) NA 13.1 20 ? 3600 20??-Current
Beta 20 (US) NA 13.1 20 ? 3600 20??-Current
Beta 20 (W-US) NA 13.1 20 ? 3600 20??-Current
Beta 20 A4 (UK) NA 13.1 20 ? 3600 20??-Current
Beta 20 A4 (US) NA 13.1 20 ? 3600 20??-Current
Beta 20 SD (UK) NA 13.1 20 ? 3600 20??-Current
Beta 20 SD (US) NA 13.1 20 ? 3600 20??-Current
Table under Development
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Articles and Literature from Beta Marine (UK)

Engine Sales Brochures
^  Small Diesel Engine Range – 10 to 45 hp
^  Mid Diesel Engine Range – 43 to 150 hp
^  Saildrive Engine Packages – 13.5 to 56 hp
^  Saildrive SP60 (Twin-Disc Technodrive)

Installation Instructions
^  Installation Guide
^  ^  Special Feet (Motor Mounts) Options
^  ^  Control Panel Options
^  Alternator Options
^  Shallow Sump Options
^  Gearbox Options
^  Saildrive Installation Guidelines & Operators Manual
^  Accessories

Engine Replacement Articles
^  Rough Guide to Engine Selection for Yachts
^  Yacht Listing with Beta Repower Engine Recommendations
^  Engine selection guidelines for Fishing and Workboats
^  Fishing & Workboat Listing with Beta Repower Engine Recommendations

Operator’s Maintenance Manual
^  Beta 10, Beta 14, Beta 16, Beta 20 & Beta 25
^  Beta 28, Beta 30, Beta 35 & Beta 38
^  Beta 43, Beta 50 & Beta 60
^  Beta 70 & Beta 85

Articles and Literature from Beta Marine (US)

Installation Instructions
^  Installation Guide
^  ^  Engine Controls
^  Hot water heater plumbing
^  Exhaust Design
^  Propellers
^  ^  Propeller Clearance Drawing
^  ^  J Prop
^  ^  ^  Propeller Instructions – Use and Maintenance Handbook
^  ^  ^  Saildrive Propellers – Use and Maintenance Handbook
^  ^  ^  Saildrive with Rubber Dampers – Use and Maintenance Handbook
^  Saildrive Installation Guide
^  Parts Listing

Engine Replacement Articles
^  Engine Repowering Article from Soundings 2003
^  First Engine Replacement article in Blue Water Sailing Sept 2010 issue
^  Second Engine Replacement article in Blue Water Sailing Dec 2010 issue

Pre-Season Maintenance
^  Beta 10 to Beta 150

Articles and Literature from Beta Marine West (US)

Illustrated Parts lists
^  Mini Series (Beta 10, 14, 16, 20 & 25)
^  Super 5 Series 3 cyl (Beta 30)
^  Super 5 Series 4 cyl (Beta 35 & 38)
^  Super 3 Series 4 cyl (Beta 43, 50 & 60)
^  V3 Series 4 cyl (Beta 75 & 90)

Beta (UK) Contact Information

Beta Marine Ltd., UK
Unit 2, Davy Way.
Waterwells Business Park
Quedgeley, Gloucester, GL2 2AD. UK
TEL: 01452 723492
INT TEL: 44 1 452 723492
Fax Line: 01452 883742
Website: betamarine.co.uk
Email: sales#betamarine.co.uk

Beta (US) Contact Information

Beta Marine US Ltd.
PO Box 5
11702 Highway 306 S
Minnesott Beach, NC 28510
Toll Free: 1-877-227-2473
TEL: (252) 249-2473
Fax Line: (252) 249-0049
Satellite Location: (800) 682 8003
Website: www.betamarine.net
Contact Form:
Email: info#betamarinenc.com
Stanley Feigenbaum: stan#betamarinenc.com
Farron Peffer: farron#betamarinenc.com
Dealer Network from Beta Marine (US)
California Distributor (For West Coast Sales: California, Oregon and Washington State)
Beta Marine West
400 Harbor Drive
Sausalito, CA 94965
TEL: 415-332-3507 ext 102
Website: www.betamarine.net & www.betamarinewest.net
Contact Form: www.betamarinewest.net/#!form__map/c24vq
Email: info#betamarinewest.com
West Coast Dealer Network from Beta Marine West (US)