1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 12039057360517563
  3. BFO W46XVY

BFO W46XVY Cylinder Head Kit Engine 70CC ATC70

fits model: C70, Ct70. make: Honda.

W46xvy Bfo Cylinder Head Kit For Honda C70 70cc Atc70 Ct70 Engine Components

( Brand: Bfo ), ( Manufacturer Part Number: W46XVY ), ( Bundle Listing: Yes ), ( California Prop 65 Warning: California Prop 65 Warning ), ( 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 Kit Honda 70cc Engine Components fits C70 CT70

The BFO W46XY Cylinder Head Kit is a premium aftermarket replacement solution designed specifically for the Honda C70, ATC70, and CT70 engines with a 70cc displacement. This cylinder head kit is an excellent choice for those seeking to restore their engine's performance or replace worn-out components.

This cylinder head kit comes with all the necessary parts to upgrade your engine's cylinder head, including the cylinder head gasket, intake and exhaust ports, valves, valve guides, and other essential hardware. All the components are meticulously engineered to meet or exceed the original equipment manufacturer's (OEM) specifications, ensuring a perfect fit and reliable operation.

The intake and exhaust ports are designed with advanced flow engineering to maximize airflow in and out of the engine, improving combustion efficiency and power output. The valves are made from high-strength materials and are precision-machined to ensure accurate seat placement and optimal valve action. The valve guides are also made from durable materials to minimize wear and ensure consistent valve positioning.

The cylinder head gasket is a critical component of the kit, ensuring a proper seal between the cylinder head and engine block. This gasket is designed to provide a perfect seal while withstanding the extreme heat and pressure inside the engine. It is also engineered to minimize compression loss and improve engine efficiency.

This cylinder head kit is an ideal solution for riders who want to restore their Honda C70, ATC70, or CT70 engines to their former glory. It is also a cost-effective alternative to OEM parts, making it an excellent choice for those looking to save money without sacrificing performance or reliability.

In summary, the BFO W46XY Cylinder Head Kit for Honda C70, ATC70, and CT70 engines is a high-quality aftermarket solution that delivers reliable performance, improved airflow, and enhanced power output. It is meticulously engineered to meet or exceed OEM specifications, ensuring a perfect fit and reliable operation. This kit is an excellent choice for those looking to restore their engines or replace worn-out components while saving money compared to OEM parts.

Buying a BFO W46XY cylinder head kit for a Honda C70, 70cc ATC70 CT70 engine comes with several pros and cons that every potential buyer should consider before making a purchase.

Pros:

1. Improved Performance: The cylinder head kit is designed to enhance the engine's performance by improving the flow of air and fuel into the cylinders. This results in better combustion and more power output.

2. Longevity: A new cylinder head kit can help extend the life of the engine by replacing worn-out parts. This can save you money in the long run by avoiding costly engine replacements.

3. Customizability: This kit allows you to make modifications to your engine to suit your specific needs or preferences. For example, you can choose to upgrade to a higher performance camshaft or adjust the valve sizes.

4. Cost-effective: Compared to buying a new engine or even a rebuilt one, a cylinder head kit is a more cost-effective solution for improving engine performance.

Cons:

1. Installation Complexity: Installing a cylinder head kit can be a complex and time-consuming process. It requires a good deal of mechanical knowledge and experience to ensure that everything is installed correctly.

2. Cost: While a cylinder head kit is less expensive than a new engine, it can still be a significant investment. Depending on the specific components included in the kit, the cost can add up quickly.

3. Potential for Damage: There is always a risk of damaging other engine components during the installation process. It is essential to take proper precautions and follow the installation instructions carefully to avoid any mishaps.

In conclusion, a BFO W46XY cylinder head kit for a Honda C70, 70cc ATC70 CT70 engine can offer improved performance, extended engine life, customizability, and cost-effectiveness. However, it also comes with some drawbacks, including installation complexity, cost, and the potential for damage. Ultimately, the decision to purchase this kit depends on your mechanical skills, budget, and desired engine performance. If you are comfortable with the installation process and have the necessary budget, this kit can be an excellent investment for enhancing the performance of your Honda C70 engine.

Details:

Cylinder Head for Honda CRF70 XR70 CT70 C70 ATC70 TRX70 S65 50cc Large Bore / 70cc Small. For Honda TRX70. Compare the Combustion Chamber Size shown below, to your current head. This head will only work with DOMED pistons.

Always the correct part.guaranteed Fitment. Quick, Simple. This head will only work with FLAT TOP pistons.

Fast Shipping. Cylinder Head Kit For Honda C70 70cc ATC70 CT70 Engine Components. For Honda S65. Manufacturer.

part #: w46xvy prices

  • $19.99-$48.79

specifications cylindermotorcycleiz:

  • for models: C70, Ct70
  • for makes: Honda
  • brand: Bfo
  • mpn: W46xvy
  • bundle listing: Yes
  • california prop 65 warning: California Prop 65 Warning
  • 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

offer cylindermotorcycleiz:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: July 6, 2025

payments cylindermotorcycleiz:

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

general cylindermotorcycleiz:

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

shipping cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

  • # reviews: 838
  • rating: 99.5%
  • city: Dayton, New Jersey

returns cylindermotorcycleiz:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
for models: c70, ct70, for makes: honda, bundle listing: yes, california prop 65 warning: california prop 65 warning, 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: 12039057360517563,
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