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Vanguard 40hp EFI MARINE V twin Engine 1-1/8" X 4" - Muffler included

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Vanguard 40hp EFI MARINE V twin Engine 1-1/8" X 4" - Muffler included

Vanguard 40hp EFI MARINE V twin Engine 1-1/8" X 4" - Muffler included


Vanguard EFI MARINE 40 V Twin Gross HP - Model 61G477-0007-J1

MARINE Version Operates at 4750 rpm

Electronic Fuel Injection

Electric Start - No recoil backup 

Muffler Included 

No Fuel Tank

993 CC

Bore 3.37 in. (85.60 mm) Stroke 3.41 in. (86.61 mm) Oil Capacity 79 fl. oz. (2.34 L)

1-1/8" x keyed shaft x 4" long

Drilled and tapped 7/16"-20

Keyway: 1/4" Square

Fuel Pump

Oil Pump/Filter

Oil Cooler

Oil Sensor

Includes Muffler

20/50A DC Alternator 

4750 prm

12 Volt Solenoid Shift Starter

Static Cover (Pictured) NOT INCLUDED


Electronic Fuel Injection

Advanced Debris Management System allows the engine to run cleaner and cooler, which enhances durability and performance

Foam pre-cleaner traps large debris before it can clog the filter element and rob the engine of needed air

Industrial grade solenoid shift starter assures quick, reliable starts

Full-pressure oil lubrication system with spin-on filter works to keep oil cleaner, which reduces maintenance and extends engine life

Buyer protection package provides three-year commercial limited warranty

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, email us.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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