vsversusfinder

Ferilter BP42 Carburetor for Ryobi BP42 Backpack vs SIMPERAC BG50 Carburetor for Stihl Leaf Blower

Updated August 2026 — Ferilter BP42 Carburetor for Ryobi BP42 Backpack wins on price and components, SIMPERAC BG50 Carburetor for Stihl Leaf Blower wins on support and compatibility.

The Ferilter BP42 offers better value and a more comprehensive package, while the SIMPERAC BG50 provides broader compatibility.

Why Ferilter BP42 Carburetor for Ryobi BP42 Backpack is better

Lower Price

Ferilter BP42 is $3 cheaper than SIMPERAC BG50.

More Components

Ferilter BP42 includes more installation tools.

Better Sales Rank

Ferilter BP42 has a better bestseller rank.

Why SIMPERAC BG50 Carburetor for Stihl Leaf Blower is better

Broader Compatibility

SIMPERAC BG50 fits more Stihl models.

Customer Support

SIMPERAC BG50 offers proactive customer support.

Similar Performance

Both products promise reliable performance.

Overall score

Ferilter BP42 Carburetor for Ryobi BP42 Backpack
85
SIMPERAC BG50 Carburetor for Stihl Leaf Blower
78

Specifications

SpecFerilter BP42 Carburetor for Ryobi BP42 BackpackSIMPERAC BG50 Carburetor for Stihl Leaf Blower
BrandFerilterSIMPERAC
Current Price$16.99$19.99
Bestseller Rank2809735049
Included PartsComprehensiveStandard
Model CompatibilityRyobiStihl

Dimension comparison

Ferilter BP42 Carburetor for Ryobi BP42 BackpackSIMPERAC BG50 Carburetor for Stihl Leaf Blower

Overview of the Products

In this comparison, we analyze the Ferilter BP42 Carburetor for Ryobi BP42 Backpack Blower and the SIMPERAC BG50 Carburetor for Stihl Leaf Blowers. These products are designed to replace original carburetors for specific leaf blower models, ensuring optimal performance. The Ferilter BP42 is priced at $16.99, while the SIMPERAC BG50 is priced at $19.99, making the Ferilter about 17% cheaper. This price difference may influence buyers looking for cost-effective solutions for their leaf blower issues.

Brand Reputation

Ferilter and SIMPERAC are both brands known for producing carburetors compatible with various leaf blowers. The Ferilter BP42 has a bestseller rank of 28,097, indicating a decent level of popularity among consumers. Meanwhile, the SIMPERAC BG50 has a higher bestseller rank of 35,049. This suggests that while both brands are reputable, the Ferilter carburetor might be slightly more favored in the marketplace, which could imply a stronger track record of customer satisfaction.

Compatibility

Both carburetors are designed for specific leaf blower models, ensuring they fit and function correctly. The Ferilter BP42 is compatible with several Ryobi models, including the BP42 and RY08420, as well as the RY42BPEMC and RY42WB. It replaces carburetors with part numbers 308054079 and 308054093. On the other hand, the SIMPERAC BG50 is suitable for a broader range of Stihl models, including BG50, BG45, BG46, BG65, BG85, SH55, and SH85, replacing part numbers 4229-120-0650 and 4229-120-0608. This broader compatibility of the SIMPERAC might attract users with multiple Stihl products.

Package Contents

When purchasing a carburetor, the included components can significantly impact user experience. The Ferilter BP42 comes with a comprehensive package that includes one carburetor, two gaskets, two fuel filters, a spark plug, two fuel lines, an air filter, a primer bulb, and two fuel line connectors, along with an adjusting tool. Conversely, the SIMPERAC BG50 package includes one carburetor, two gaskets, two primer bulbs, a spark plug, an air filter, a fuel filter, a fuel line, and two grommets. While both products offer essential components, the Ferilter package appears to provide a more extensive set of tools for installation and maintenance.

Performance Expectations

Both carburetors are designed to restore the functionality of leaf blowers, enhancing their performance and efficiency. The Ferilter BP42 aims to replace and improve upon the stock carburetor for Ryobi models, ensuring smooth operation after installation. Similarly, the SIMPERAC BG50 is engineered for Stihl leaf blowers, promising reliable performance and ease of use. While performance can be subjective based on individual user experience, both products appear to deliver on their promises, bolstered by their compatibility with popular brands.

Customer Support and Satisfaction

Customer support is crucial when purchasing replacement parts like carburetors. The Ferilter BP42 does not specify customer support details in its description. However, the SIMPERAC BG50 encourages customers to reach out with any issues, indicating a willingness to assist users with their products. This proactive approach might give potential buyers an added sense of security when choosing between the two options, as support can be essential for troubleshooting installation or performance issues.

Price Comparison

The Ferilter BP42 is priced at $16.99, while the SIMPERAC BG50 is available for $19.99. This price difference of $3.00 makes the Ferilter about 17% cheaper. For budget-conscious consumers, this lower price point could make the Ferilter a more attractive option, especially for those who need to replace a carburetor without incurring additional costs. However, some users may be willing to pay a premium for the SIMPERAC if they believe it offers better compatibility or support.

Which should you buy?

Ultimately, the decision between the Ferilter BP42 and the SIMPERAC BG50 carburetor boils down to specific needs and preferences. If you're looking for a cost-effective solution for your Ryobi leaf blower, the Ferilter BP42 offers excellent value at $16.99, along with a comprehensive package of replacement components. However, if you own a Stihl blower and require a carburetor that fits multiple models, the SIMPERAC BG50, despite its higher price of $19.99, could be the better choice due to its broader compatibility and customer support options. Assessing your specific requirements and the models you own will guide you to the right purchase.