1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 11527476028144761
  3. HARLEY DAVIDSON 16665-86

HARLEY-DAVIDSON 16665-86 Front Head Cylinder 86-90 204

fits model: 883, Sportster. make: Harley. year: 1986–1990.

16665-86 Harley-davidson 1986-1990 Sportster Front Head Only Cylinder 883 86-90 16665 86 Used 204

( Brand: Harley-davidson ), ( Manufacturer Part Number: 16665-86 ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head ), ( Items Included: Cylinder Head, Front Head Only )

Review HARLEY DAVIDSON Front Head Only Cylinder 16665 Used 204 fits SPORTSTER 883 1986–1990

Introducing the Harley-Davidson 1986-1990 Sportster Front Head Cylinder (Part Number: 16665-86), designed specifically for the Harley-Davidson 883cc engine used in Sportster models from 1986 to 1990. This high-performance cylinder head is an essential component of your motorcycle's engine and is known for its distinctive design and reliability.

The Harley-Davidson 16665-86 front head cylinder is a precision-engineered component, crafted from high-quality materials to deliver optimal performance and longevity. The cylinder head features four valves operated by a single overhead camshaft, allowing for efficient combustion and enhanced power output. The cylinder head also includes a large intake and exhaust port for improved flow rate and increased power.

The cylinder head is finished in a black, durable, and rust-resistant coating, ensuring it looks as good as it performs. The head gasket is made of a high-temperature, compression-resistant material to ensure a tight seal and prevent coolant leaks.

The Harley-Davidson 16665-86 front head cylinder is a direct replacement for the original equipment part and is designed to fit and function perfectly in your Sportster motorcycle. This cylinder head is an excellent choice for riders looking to upgrade their bike's performance, restore a classic motorcycle, or keep their Harley-Davidson running at its best.

In summary, the Harley-Davidson 16665-86 1986-1990 Sportster Front Head Cylinder is a high-performance, reliable, and durable component that is essential for the proper functioning of your motorcycle's engine. Its precision engineering, high-quality materials, and distinctive design make it an excellent choice for riders looking to upgrade their bike's performance or restore a classic Harley-Davidson Sportster.

Pros and Cons of Buying a Harley-Davidson 1986-1990 Sportster Front Head Cylinder (16665-86)

The Harley-Davidson 16665-86 Front Head Cylinder is a common replacement part for 1986-1990 Harley-Davidson Sportster models. Here are some potential advantages and disadvantages of purchasing this part.

Pros:

1. OEM (Original Equipment Manufacturer) Part: This cylinder is a direct replacement part from Harley-Davidson, ensuring a perfect fit and compatibility with your motorcycle.

2. High-Quality Construction: Harley-Davidson is known for its durable and robust parts. This cylinder is no exception, providing excellent performance and longevity.

3. Enhanced Engine Power: A new cylinder can help restore lost power in your engine due to wear or damage.

4. Improved Engine Efficiency: A well-maintained engine runs more efficiently, which can lead to better fuel economy and reduced emissions.

5. Peace of Mind: Replacing a worn or damaged cylinder with a new OEM part can provide peace of mind, knowing that your motorcycle is running at its best.

Cons:

1. Cost: OEM parts, especially from Harley-Davidson, can be more expensive compared to aftermarket alternatives.

2. Installation Complexity: Installing a front head cylinder can be a challenging and time-consuming process, requiring specialized tools and expertise.

3. Availability: Depending on your location and the availability of this specific part from your local Harley-Davidson dealer, you may experience delays in receiving the cylinder.

4. Potential for Additional Repairs: A worn-out cylinder could be a sign of other underlying engine issues, which may require further repairs.

Conclusion:

The Harley-Davidson 16665-86 Front Head Cylinder is a high-quality, OEM replacement part that can restore lost power and improve engine efficiency in your 1986-1990 Sportster. However, its cost, installation complexity, potential availability issues, and the possibility of additional repairs are potential drawbacks.

Recommendation:

If you are experiencing significant power loss or engine performance issues with your 1986-1990 Harley-Davidson Sportster, and a front head cylinder replacement is necessary, it is recommended to invest in a high-quality OEM Harley-Davidson part like the 16665-86. While the cost may be higher than aftermarket alternatives, the peace of mind and performance benefits that come with an OEM part can be worth the investment. Additionally, consider researching local Harley-Davidson dealers or shops with experience in Sportster engine repairs to ensure a smooth installation process.

Details:

Theres no dumb questions, I m here to help. By purchasing this item,. There is a broken fin, its one of the small fins on front head exhaust, push rod side shown in photos. Gnarlydavidson1.

Front head only.

part #: 1666586 prices

  • $9.29-$18.99

specifications cylindermotorcycleiz:

  • for models: 883, Sportster
  • for makes: Harley
  • for years: 1986-1990
  • brand: Harley-davidson
  • mpn: 16665-86
  • engine type: 4-stroke
  • type: Cylinder Head
  • items included: Cylinder Head, Front Head Only

shipping cylindermotorcycleiz:

  • carrier: FedEx
  • class: Standard
  • type: Fixed
  • transit: 4-8 Days
  • service: FedEx Ground or FedEx Home Delivery
  • cost: $0.00

payments cylindermotorcycleiz:

  • credit card: Discover
  • wallet: Apple-pay
  • other

returns cylindermotorcycleiz:

  • policy: Returns Accepted
  • time: 14 Days
  • paid by: Buyer

general cylindermotorcycleiz:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads
  • condition: Used

seller cylindermotorcycleiz:

  • city: Pompano Beach, Florida
  • # reviews: 2316
  • rating: 100.0%

offer cylindermotorcycleiz:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • best offers: True
  • started: April 10, 2025
  • options: Ship-to-home
for models: 883, sportster, for makes: harley, for years: 1986-1990, engine type: 4-stroke, type: cylinder head, items included: cylinder head, front head only,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, sku: 11527476028144761,
Harley-davidson 16665-86 Is Similar To:
cylindermotorcycleiz logo
5 offers $9.29–$18.99 USD
  • New other (see details). Offer #1 priced at $18.99 + $0.00 shipping estimate = $18.99* total. - US based - Located on in New Milford CT. Gaskets, Seals & O-rings.FREE SHIPPING
  • New. Offer #2 priced at $11.29 + $8.30 shipping estimate = $19.59* total. These head gaskets are a reliable option for those looking to rebuild or repair their motorcycle engine. NEW OUT OF ORIGINAL LARGER PACKAGING The product is a set of cylinder head gaskets designed to fit 1986-87 Harley Davidson EVO Sportster XLH 1100 motorcycles.+$8.30 shipping
  • New. Offer #3 priced at $9.29 + $7.30 shipping estimate = $16.59* total. Manufactured by Superior, these durable gaskets are specifically made for dual sport and street motorcycles with 4-stroke engines.+$7.30 shipping
  • New other (see details). Offer #4 priced at $24.99 + $0.00 shipping estimate = $24.99* total. Essential for maintaining a proper seal and engine compression Harley Davidson.FREE SHIPPING
  • New. Offer #5 priced at $56.30 + $15.00 shipping estimate = $71.30* total. Harley Davidson: . 86 87 Harley Sportster XL 1100 Cylinder Head Gasket Set.+$15.00 shipping

Copyright © cylindermotorcycleiz.com