Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 vs Hipa RB-K106 PB-250LN Carburetor with Repower Kit
Updated August 2026 — Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 wins on throttle dia and choke dia, Hipa RB-K106 PB-250LN Carburetor with Repower Kit wins on fuel inlet.
The Butom BG55 Carburetor offers better compatibility and sales rank, making it a more reliable choice for Stihl users. However, the Hipa RB-K106 is a cost-effective option for Echo PB-250LN owners.
Why Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 is better
Sales Rank
Butom has a higher sales rank of 16,575 compared to Hipa's 48,611.
Compatibility
Butom is compatible with more Stihl models than Hipa is with Echo.
Included Parts
Butom includes more components in its all-in-one kit.
Why Hipa RB-K106 PB-250LN Carburetor with Repower Kit is better
Price
Hipa is priced at $13.99, which is $1 cheaper than Butom.
Simplicity
Hipa's installation is straightforward for Echo users.
Factory Tuned
Both are factory-tuned, but Hipa emphasizes its readiness for Echo models.
Overall score
Specifications
| Spec | Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 | Hipa RB-K106 PB-250LN Carburetor with Repower Kit |
|---|---|---|
| Price | $14.99 | $13.99 |
| Sales Rank | 16575 | 48611 |
| Included Parts | 5 | 8 |
| Compatibility | Stihl | Echo |
| Factory Tuned | Yes | Yes |
Dimension comparison
Introduction
When comparing the Butom BG55 Carburetor for Stihl leaf blowers and the Hipa RB-K106 PB-250LN Carburetor for Echo leaf blowers, both products stand out as reliable options for engine performance. However, they cater to different brands and models, which may influence your purchasing decision.
Pricing Comparison
The Butom BG55 Carburetor is priced at $14.99, while the Hipa RB-K106 is slightly cheaper at $13.99, making it about 7% less expensive than its counterpart. This difference may seem minor, but if you are budget-conscious, the Hipa option could be more appealing. Both products offer an all-in-one kit, which saves time and money compared to purchasing individual components separately.
Compatibility with Different Leaf Blowers
The Butom BG55 Carburetor is designed to work with a range of Stihl models, including the BG 55, BG 85, and SH 55, among others. It replaces specific part numbers such as the Stihl 42291200606 and Zama C1Q-S68G. In contrast, the Hipa RB-K106 is tailored for the Echo PB-250LN and has to be compatible with the RB-K106 carburetor specifically, as it notes that there are variations in the PB-250 models. Thus, ensure that your leaf blower model aligns with the carburetor you choose.
Features and Performance
Both carburetors are built with quality materials designed to withstand heat, corrosion, and wear. The Butom BG55 boasts a factory-tuned setup, ready to run right out of the box, similar to the Hipa RB-K106. Each product has been wet flow tested to ensure dependable engine performance. However, the Butom carburetor has a higher sales rank of 16,575, indicating a broader acceptance among users compared to the Hipa's rank of 48,611.
Installation Process
Installation is straightforward for both carburetors, with each product coming as an all-in-one kit. The Butom BG55 includes the carburetor itself, an air filter, fuel line, fuel filter, spark plug, primer bulbs, and gaskets. The Hipa RB-K106 also features an extensive kit, including two air filters, a grommet, and tubes to make the setup as seamless as possible. This aspect is crucial for users looking for convenience in maintenance.
Engine Operation
For engine operation, both carburetors deliver reliable performance, having been tested to simulate real-world conditions. The Butom BG55 features specific parameters like a throttle diameter of 14mm, while the Hipa RB-K106 has a throttle bore diameter of 9mm. This difference may impact performance based on the specific engine's needs, so understanding your leaf blower's requirements is essential before making a decision.
Customer Satisfaction
While exact customer reviews aren't provided, the sales ranks offer some insight into customer satisfaction. The Butom BG55, with a rank of 16,575, suggests a higher volume of sales and possibly greater customer satisfaction compared to the Hipa RB-K106 at 48,611. This could indicate that users find the Butom carburetor to be a more reliable choice, possibly due to its compatibility with numerous Stihl models.
Availability of Replacement Parts
Both products come with a variety of included components that allow users to replace multiple parts with a single purchase. The Butom BG55 includes essential components like spark plugs and filters, making it a comprehensive choice for those looking to perform a full maintenance job. The Hipa RB-K106 also includes necessary elements but might lack the diversity in replacement options compared to the Butom.
Which should you buy?
Ultimately, your choice between the Butom BG55 Carburetor and the Hipa RB-K106 will depend on your specific needs. If you own a Stihl leaf blower and value a product with a higher sales rank and broader compatibility, the Butom may be the better choice for you. On the other hand, if you have an Echo PB-250LN model and prefer a slightly cheaper option, the Hipa carburetor could fit your needs. Evaluate your equipment and budget before making a decision to ensure you select the best carburetor for your leaf blower.

