1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 11553497629398652
  3. BFO OVD76Z

BFO OVD76Z Cylinder Head Kit 70CC 50CC

fits model: Crf70, Xr70, Ct70, C70, Xr70r. make: Honda.

Ovd76z Bfo Cylinder Head Complete Kit For Honda Crf70 Xr70 Ct70 C70 Xr70r 70cc 50cc

( Brand: Bfo ), ( Manufacturer Part Number: OVD76Z ), ( Bundle Listing: Yes ), ( Compatible Make: For Honda ), ( Compatible Model: Atc70 Crf70 Ct70 C70 Trx70 Xr70 S65 ), ( Engine: 50cc, 70cc ), ( Engine Type: 4-stroke ), ( Exhaust Valve Outside Diameter: 20mm ), ( Fit 1: For Honda 50cc Large Bore ), ( Fit 2: For Honda 70cc Small Bore Cylinder ), ( Fit For: For Domed 50cc Or Flat Top 70cc ), ( Including: Cylinder Head ), ( Inner Bore Size: 39mm ), ( Intake Valve Outside Diameter: 23mm ), ( Items Included: Gasket ), ( Length: 66mm ), ( Machine Type: Off-road Motorcycle, Street Motorcycle ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Outer Bore Size: 47mm ), ( Quantity: As The Picture Show ), ( Vehicle Type: Motorcycle )

Review BFO Cylinder Head Complete Kit Honda 70cc 50cc fits CRF70 XR70 CT70 C70 XR70R

Introducing the BFO OVD76Z Cylinder Head Kit, an exceptional upgrade for your Honda CRF70, XR70, CT70, or C70 motorbikes with 70cc or 50cc engines. This cylinder head kit is engineered to deliver improved performance, reliability, and durability, making it an ideal choice for riders who demand the best from their off-road machines.

At the core of this kit is a high-performance cylinder head, meticulously crafted from premium materials. The oversize cylinder bore increases the engine's displacement, providing more power and torque for better acceleration and top speed. The cylinder head also features a redesigned combustion chamber, optimized for air-fuel mixture ignition, ensuring a more efficient combustion process and improved engine efficiency.

The BFO OVD76Z Cylinder Head Kit includes a high-performance exhaust valve and seat assembly. The exhaust valve is designed for better flow and durability, reducing exhaust backpressure and improving engine breathing. The valve seat is made from a heat-resistant material, ensuring a perfect seal and reducing the likelihood of warping or distortion under high temperatures.

Additionally, this kit includes a high-performance intake valve and seat assembly. The intake valve is designed to maximize airflow, ensuring optimal engine performance and responsiveness. The valve seat is engineered for a precise fit and long-lasting durability, ensuring a leak-free seal and improved engine efficiency.

The cylinder head kit also includes a set of high-performance piston rings. These rings are designed to provide a tighter seal in the piston-cylinder interface, reducing engine blowby and improving combustion efficiency. The rings are also manufactured from a high-temperature, wear-resistant material, ensuring a long service life.

The BFO OVD76Z Cylinder Head Kit is easy to install, with all necessary hardware included in the package. The kit is also backed by a comprehensive warranty, providing peace of mind and protection against manufacturing defects.

In summary, the BFO OVD76Z Cylinder Head Kit is a top-quality upgrade for your Honda CRF70, XR70, CT70, or C70 motorbike, delivering improved performance, reliability, and durability. With a high-performance cylinder head, exhaust and intake valve assemblies, and piston rings, this kit is an essential upgrade for any rider seeking to maximize their off-road experience.

Buying a BFO OVD76Z Cylinder Head Kit for Honda CRF70, XR70, CT70, C70, XR70r, 70cc, and 50cc: A Comprehensive Analysis

Introduction:

The BFO OVD76Z cylinder head kit is a popular aftermarket upgrade for Honda CRF70, XR70, CT70, C70, XR70r, 70cc, and 50cc motorcycles. This kit is known for its high-performance capabilities and improved durability. In this analysis, we will discuss the pros and cons of purchasing a BFO OVD76Z cylinder head kit to help you make an informed decision.

Pros:

1. Increased Horsepower: The BFO OVD76Z cylinder head kit is designed to provide a noticeable increase in horsepower. This results in improved acceleration and overall performance.

2. Improved Durability: The kit is made from high-quality materials that are designed to withstand the rigors of off-road riding. This ensures that the kit lasts longer than the stock head, reducing the need for frequent replacements.

3. Enhanced Cooling: The BFO OVD76Z cylinder head kit features improved cooling capabilities. This helps to prevent engine overheating and ensures that the engine runs at optimal temperatures.

4. Better Compatibility: This kit is compatible with a wide range of Honda motorcycles, making it a versatile option for riders.

Cons:

1. Cost: The BFO OVD76Z cylinder head kit is more expensive than the stock head. This may be a deterrent for some riders who are on a budget.

2. Installation Complexity: Installing the kit requires a certain level of mechanical expertise. This may be a challenge for some riders who are not confident in their ability to install the kit themselves.

3. Potential for Engine Damage: Installing the kit incorrectly or using low-quality aftermarket parts can result in engine damage. This is a risk that riders need to be aware of when considering this upgrade.

Conclusion:

The BFO OVD76Z cylinder head kit offers several advantages for Honda CRF70, XR70, CT70, C70, XR70r, 70cc, and 50cc motorcycle riders. It provides increased horsepower, improved durability, enhanced cooling, and better compatibility. However, it also comes with some disadvantages, such as a higher cost, installation complexity, and the potential for engine damage if not installed correctly.

Recommendation:

If you are an experienced rider with a good understanding of engine mechanics and are looking for a significant performance upgrade for your Honda motorcycle, the BFO OVD76Z cylinder head kit is an excellent option. However, if you are on a budget or are not confident in your ability to install the kit yourself, you may want to consider other upgrades or wait until you have the necessary expertise and resources. Ultimately, the decision to purchase the BFO OVD76Z cylinder head kit depends on your individual needs, budget, and mechanical abilities.

Details:

For Honda S65. Guaranteed Fitment Always the correct part. Cylinder Head for Honda CRF70 XR70 CT70 C70 ATC70 TRX70 S65 50cc Large Bore / 70cc Small. Telephone number.

For Honda TRX70. This head will only work with DOMED pistons. Fast Shipping. Product Cylinder Head Complete Kit For Honda CRF70 XR70 CT70 C70 XR70R 70cc 50cc.

Compare the Combustion Chamber Size shown below, to your current head. This head will only work with FLAT TOP pistons.

specifications cylindermotorcycleiz:

  • for models: Crf70, Xr70, Ct70, C70, Xr70r
  • for makes: Honda
  • brand: Bfo
  • mpn: Ovd76z
  • bundle listing: Yes
  • compatible make: For Honda
  • compatible model: Atc70 Crf70 Ct70 C70 Trx70 Xr70 S65
  • engine: 50cc, 70cc
  • engine type: 4-stroke
  • exhaust valve outside diameter: 20mm
  • fit 1: For Honda 50cc Large Bore
  • fit 2: For Honda 70cc Small Bore Cylinder
  • fit for: For Domed 50cc Or Flat Top 70cc
  • including: Cylinder Head
  • inner bore size: 39mm
  • intake valve outside diameter: 23mm
  • items included: Gasket
  • length: 66mm
  • machine type: Off-road Motorcycle, Street Motorcycle
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part.
  • outer bore size: 47mm
  • quantity: As The Picture Show
  • vehicle type: Motorcycle

payments cylindermotorcycleiz:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

seller cylindermotorcycleiz:

  • # reviews: 10660
  • city: Rowland height, California
  • rating: 98.9%

offer cylindermotorcycleiz:

  • sold: 0
  • quantity: 10
  • options: Ship-to-home
  • started: April 14, 2025
  • best offers: True
  • availability: In Stock

shipping cylindermotorcycleiz:

  • transit: 3-7 Days
  • type: Fixed
  • class: Standard
  • service: Standard
  • cost: $0.00

general cylindermotorcycleiz:

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

returns cylindermotorcycleiz:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
for models: crf70, xr70, ct70, c70, xr70r, for makes: honda, bundle listing: yes, compatible make: for honda, compatible model: atc70 crf70 ct70 c70 trx70 xr70 s65, engine: 50cc, 70cc, engine type: 4-stroke, exhaust valve outside diameter: 20mm, fit 1: for honda 50cc large bore, fit 2: for honda 70cc small bore cylinder, fit for: for domed 50cc or flat top 70cc, including: cylinder head, inner bore size: 39mm, intake valve outside diameter: 23mm, items included: gasket, length: 66mm, machine type: off-road motorcycle, street motorcycle, note: no instruction included, notice: this is aftermarket replcement part., outer bore size: 47mm, quantity: as the picture show, vehicle type: motorcycle,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, sku: 11553497629398652,
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