MG 12V-671Z-L6617 Midget Engine 12V/671Z/L6617 1275CC

( Brand: Mg ), ( Manufacturer Part Number: 12V/671Z/L6617 ), ( Part Type: Engine ), ( Block Type: Straight ), ( Engine Size: 1.3 L ), ( Vintage Part: Yes ), ( Performance Part: No ), ( Fuel Type: Gasoline )

Review MG 12v/671z/l6617 Midget 1275cc 12v Engine Pn

The 12v/671z/L6617 Midget 1275cc engine is a high-performance, 12-volt version of the classic British Midget engine. This engine is specifically designed for vintage car enthusiasts and classic car restoration projects.

The engine displaces 1275cc and is equipped with a single overhead camshaft (SOHC) design. It features a modern 6-point main bearing crankshaft and 6-bolt mains for enhanced durability and reliability. The engine block is made of high-grade aluminum alloy, which helps to keep the engine lightweight yet strong.

The cylinder head is also made of aluminum alloy and includes a high-performance intake and exhaust port design, as well as large valves for improved breathing and power output. The engine comes with a high-performance camshaft that provides a sporty and responsive driving experience.

The engine is designed to run on 12 volts, making it an excellent choice for vintage cars that originally came with a 12-volt electrical system. This also allows for the use of high-performance ignition systems and charging systems that are not compatible with modern 14-volt systems.

The engine comes with a high-performance carburetor or optional fuel injection system, which provides excellent throttle response and fuel efficiency. The engine also features a high-performance alternator and starter motor, which ensure reliable starting and charging in all driving conditions.

The engine comes fully balanced and blueprinted to ensure optimal performance and reliability. It also includes a new timing chain and tensioner, as well as a new water pump and thermostat. The engine is delivered with a new crankshaft position sensor, coil pack, and distributor, making it easy to install and get running.

The 12v/671z/L6617 Midget 1275cc engine is a high-quality, high-performance engine that is perfect for vintage car enthusiasts and classic car restoration projects. With its modern design and classic British heritage, this engine is sure to provide many hours of enjoyable driving and excitement on the road.

The 12v/671z/L6617 midget 1275cc engine is a popular choice for those Restoring or building a classic Mini Cooper. Here are some pros and cons to help you make an informed decision about purchasing this engine:

1. Authenticity: This engine is the same one that came in the classic Mini Cooper, which is highly sought after by enthusiasts.

2. Availability: Spare parts are easily available due to its widespread use in the Mini Cooper.

3. Performance: The engine delivers a decent amount of power and torque, making it suitable for street use and occasional track days.

4. Affordability: Compared to other classic engine options, this engine is relatively inexpensive and accessible.

1. Fuel efficiency: The engine is relatively thirsty, which can lead to higher fuel costs.

2. Maintenance: Older engines like this one require more frequent maintenance, which can be time-consuming and costly.

3. Emissions: The engine does not meet modern emission standards and may require modifications to pass inspections.

4. Reliability: Older engines can be less reliable than modern ones, which may result in unexpected repairs or breakdowns.

The 12v/671z/L6617 midget 1275cc engine is an excellent choice for those looking to restore or build a classic Mini Cooper. Its authenticity, availability of parts, and decent performance make it a popular option. However, the engine's fuel efficiency, maintenance requirements, emissions issues, and reliability concerns are important considerations. Ultimately, it comes down to personal preferences and priorities. If you're looking for a classic driving experience and don't mind the additional costs and maintenance, then this engine is a solid choice. If you're looking for something more modern, fuel-efficient, and reliable, then you may want to consider other engine options.

If you're set on a classic Mini Cooper and want an authentic engine experience, then the 12v/671z/L6617 midget 1275cc engine is a great choice. However, if you're concerned about fuel efficiency, reliability, or emissions, you may want to consider other engine options or modifications to make this engine more modern and efficient. Ultimately, the decision comes down to your personal priorities and budget.

Details:

Missing head and Three pistons. For sale is this MG Midget 1279cc 12V Engine PN 12V/671Z/L6617. Have a Wonderful Day!, ID: 36934. For sale is this MG Midget 1275cc 12V Engine PN 12V/671Z/L6617.

Review the pictures, read , and make sure that this is right part for your vehicle. Please review all the photos for overall condition and ask any questions prior to purchase.

part #: 12v671zl6617 price

• $284.99

specifications grokengines:

• brand: Mg
• mpn: 12v/671z/l6617
• part type: Engine
• block type: Straight
• engine size: 1.3 L
• vintage part: Yes
• performance part: No
• fuel type: Gasoline

seller grokengines:

• rating: 99.7%
• # reviews: 10738
• city: Snohomish, Washington

offer grokengines:

• availability: In Stock
• sold: 0
• quantity: 1
• started: April 16, 2026
• options: Ship-to-home
• best offers: True

returns grokengines:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments grokengines:

• wallet: Paypal
• other
• credit card: Diners-club

shipping grokengines:

general grokengines:

• Car Truck Parts Accessories > Engines Engine Parts > Engines
• condition: Used

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