BFO 8JOCVR Cylinder Head 70CC ATC70

( Brand: Bfo ), ( Manufacturer Part Number: 8JOCVR ), ( 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 70cc Cylinder Head Assembly Honda fits CRF70 CT70 C70 TRX70 XR70 S65

Introducing the BFO 8JOCVR 70CC Cylinder Head, an exceptional upgrade for your Honda ATV models, including the CRF70, CT70, C70, TRX70, and XR70, as well as the S65 engine. This cylinder head is meticulously engineered to deliver enhanced power, improved performance, and superior durability to your Honda ATV.

The BFO 8JOCVR 70CC Cylinder Head boasts a larger intake port, providing more airflow to the engine for increased power output. The oversized exhaust port ensures efficient exhaust gas flow, reducing backpressure and improving engine breathing. This results in a more responsive engine with smoother power delivery.

Crafted from high-quality aluminum alloy, this cylinder head is designed for optimal heat dissipation. The multi-layer coating on the cylinder head further enhances its ability to withstand high operating temperatures, ensuring reliable and consistent performance.

The BFO 8JOCVR 70CC Cylinder Head features a revised combustion chamber design, allowing for a more efficient combustion process. This results in a more complete fuel burn, reducing exhaust emissions and improving fuel economy.

The cylinder head comes with new, high-performance exhaust valves and seats, ensuring a tight seal and optimal exhaust flow. The valves are made from a durable material that can withstand the rigors of off-road riding, providing long-lasting performance.

The BFO 8JOCVR 70CC Cylinder Head is designed to be a direct replacement for the stock cylinder head on your Honda ATV. It comes with all necessary hardware for easy installation, including new head gaskets and bolts. The cylinder head is also compatible with stock camshafts and timing components, making it a straightforward upgrade for your ATV.

In summary, the BFO 8JOCVR 70CC Cylinder Head is an excellent choice for Honda ATV owners looking to enhance the performance and power output of their engine. With its larger intake and exhaust ports, improved heat dissipation, and revised combustion chamber design, this cylinder head is sure to provide a noticeable improvement in performance and durability.

Pros and Cons of Buying a BFO 8JOCVR 70CC Cylinder Head for Honda ATV Models (CRF70, CT70, C70, TRX70, XR70, S65)

The BFO 8JOCVR 70CC cylinder head is a popular aftermarket upgrade for various Honda ATV models, including CRF70, CT70, C70, TRX70, XR70, and S65. This upgrade aims to enhance the engine's performance. In this analysis, we will discuss the potential advantages and disadvantages of installing the BFO 8JOCVR 70CC cylinder head on your Honda ATV.

1. Increased Power: The primary reason for upgrading to the BFO 8JOCVR 70CC cylinder head is the increased power output. This upgrade can provide a noticeable improvement in horsepower and torque, resulting in better acceleration and overall performance.

2. Durability: The BFO cylinder head is known for its high durability and resistance to engine wear. This can lead to longer engine life and fewer repairs in the long run.

3. Enhanced Cooling: The upgraded cylinder head comes with improved cooling capabilities, which can help prevent engine overheating and improve overall performance in high-load situations.

1. Cost: The BFO 8JOCVR 70CC cylinder head is a premium aftermarket upgrade, and it comes with a higher price tag compared to the stock cylinder head.

2. Installation Complexity: Installing the BFO cylinder head requires advanced mechanical skills and specialized tools. It's essential to have a good understanding of engine mechanics or to consult a professional to ensure proper installation.

3. Compatibility: While the BFO cylinder head is advertised for various Honda ATV models, it's crucial to verify that it's compatible with your specific model and year before purchasing.

The BFO 8JOCVR 70CC cylinder head is an attractive upgrade for Honda ATV owners looking for increased power, durability, and cooling capabilities. However, it comes with a higher cost, installation complexity, and potential compatibility issues. It's essential to carefully consider these factors and weigh the benefits against the costs before deciding to purchase and install this upgrade. If you have the necessary skills, resources, and are confident in the compatibility, the upgrade could provide significant performance improvements for your Honda ATV.

1. Verify compatibility: Double-check that the cylinder head is compatible with your specific Honda ATV model and year.

2. Consult a professional: If you're not confident in your mechanical skills, consult a professional mechanic or Honda dealership for installation.

3. Budget for the cost: Be prepared for the additional cost of the upgrade and consider the potential long-term savings from increased durability and performance.

4. Research installation process: Familiarize yourself with the installation process and gather the necessary tools and resources to ensure a successful installation.

Details:

For Honda TRX70. Cylinder Head for Honda CRF70 XR70 CT70 C70 ATC70 TRX70 S65 50cc Large Bore / 70cc Small. This head will only work with FLAT TOP pistons. Always the correct part.

Quick, Simple. Fast Shipping. Compare the Combustion Chamber Size shown below, to your current head. Manufacturer.

G guaranteed Fitment. 70cc Cylinder Head Assembly for Honda ATC70 CRF70 CT70 C70 TRX70 XR70 S65. For Honda S65. This head will only work with DOMED pistons.

part #: 8jocvr prices

• $35.31-$47.59

specifications cylindermotorcycleiz:

• for models: Crf70, Ct70, C70, Trx70, Xr70, S65
• for makes: Honda
• brand: Bfo
• mpn: 8jocvr
• 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

general cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

• # reviews: 630
• rating: 99.2%
• city: Houston, Texas

payments cylindermotorcycleiz:

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

shipping cylindermotorcycleiz:

• cost: $0.00
• carrier: FedEx
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• transit: 5-11 Days
• type: Fixed

returns cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

• best offers: True
• quantity: 5
• sold: 0
• started: July 18, 2025
• options: Ship-to-home
• availability: In Stock

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