Choosing a reliable carburetor is essential for restoring peak performance in walk-behind and riding lawn mowers. The following selections cover common 6.25–7.25 HP engines from brands like Craftsman, Troy-Bilt, Toro, and Honda-compatible models. Each option emphasizes direct replacement compatibility, easy installation, and OEM-standard craftsmanship to help maintain consistent power output and fuel efficiency.
| Product | Brand | Engine Fit | Notes |
|---|---|---|---|
| Carburetor for 6.25HP/6.75HP Push Mower | Sworwin | 190cc/6.25–6.75 HP | OEM-style replacement |
| Carburetor Kit for Toro/Craftsman 675 Series | Toobop | 140cc–150cc/various models | Complete kit with accessories |
| 799584 Carburetor for 6.75–7.25HP Mowers | Rakiyada | 163cc/TB110, 625EX, 675EX, 725EX | High performance replacement |
| Carbhub 675 190cc Carburetor Kit | Carbhub | 190cc/6.25–6.75 HP | All-in-one maintenance kit |
| YKWYKW Carburetor For Toro/Craftsman 799866/799871 | YKWYKW | 190cc–207cc walk-behind | Replacement for multiple 6.75–7.25HP engines |
Carburetor For 6.25HP/6.75HP Push Mower Replacement

This carburetor is designed as a direct replacement for 122000-series engines and the 790845, 799871, 799866, 796707, and 794304 Quantum engine variants. It targets 3.5–6.5 hp quantum engines, delivering performance that mirrors original equipment. It lists compatibility with Troy-Bilt 725EX 190cc push mowers, TB230, and Craftsman 7.25 hp/6.75 hp models. To ensure a perfect fit, buyers should compare with their original carburetor and model numbers. Built to OEM standards, it provides reliable operation while maintaining the expected build quality and dependability.
Carburetor For Toro 21442/21321 And More Set

This kit provides a complete maintenance package, including a high-performance carburetor, gasket, fuel pipe, air cleaner filter, spark plug, and two hose clamps. It covers multiple lawn mower models, including Toro 140cc–150cc and Craftsman M110 family, along with CMXGMAM1125499 compatibility. The assortment aims to optimize engine performance through efficient fuel utilization, reduced emissions, and extended equipment life. Installation is designed to be straightforward with all necessary parts included.
799584 Carburetor For 6.75–7.25HP Mowers

This replacement carburetor is listed for 163cc engines in various models (TB110, TB200, 550EX, 625EX, 675EX, 725EXI, with numerous 09P702-series designations). It emphasizes high performance and material quality to address common issues such as leaks, power loss, and excessive exhaust smoke. The listing notes comprehensive compatibility with most 09P000-series models, making it a flexible option for a wide range of lawn tractors and mowers.
Carbhub 675 190CC Carburetor Kit

Carbhub’s 675 190cc carburetor kit is designed for 6.25–6.75 HP push mowers with 190cc displacement. The package includes an o-ring, spark plug, gaskets, screws, springs, and fuel filters to cover a complete replacement and routine maintenance. It notes fitment for Craftsman 675 190cc models and advises customers to verify compatibility prior to ordering. The kit emphasizes reliability and user-friendly installation with all essential components included.
Carburetor Replacement For Troy Bilt Pony And More

This carburetor replacement targets riding mowers and tractors including Troy-Bilt Pony, LT2000, and LT4200 lineups as well as certain John Deere LA-series engines. It lists compatibility with several LT2000 and LA-series models, focusing on typical garden tractors and walk-behind machines. The product description emphasizes wide compatibility and ease of tuning, suitable for tune-ups and maintenance cycles. It suits users seeking a versatile carburetor replacement for multiple lawn care platforms.
HZTL Honda GCV160 Auto Choke Carburetor

Huztl offers a carburetor designed for Honda GCV160 engines with auto choke, specifically matching models such as GCV160LA0, LA1, and corresponding HRR216 variants. The listing stresses careful compatibility checks because different Honda GCV160 configurations require distinct carburetors. It highlights model family fit, auto choke feature, and guidance to verify engine serial and type before purchase to ensure correct matching for HRR216 and similar lawn mowers.
Buying decisions for carburetors should balance fitment precision, build quality, installation ease, and maintenance inclusivity. Potential buyers may prioritize OEM-standard design versus aftermarket flexibility, kit completeness, and model-specific compatibility. Users should confirm model numbers, engine displacement, and choke type (manual vs. auto) to select the right replacement. For those aiming at a quick fix, complete kits with gaskets and hoses can simplify installation and reduce downtime. For long-term reliability, consider parts materials, corrosion resistance, and the manufacturer’s replacement warranty or return policy.
Buying Guide: Key Purchase Considerations
- Engine compatibility: Verify horsepower, displacement, and model numbers (for example 190cc, 163cc, 6.75–7.25HP) to ensure a proper match.
- Choke type: Auto choke vs manual choke affects starting behavior; confirm your mower’s choke configuration.
- OEM vs aftermarket: OEM-like parts match original performance, while aftermarket kits may provide enhanced availability and value; compare build quality.
- Complete kits vs single carburetor: Kits with gaskets, filters, hoses, and spark plugs save time during maintenance.
- Installation ease: Look for parts with included hardware and clear fitment notes to minimize trial-and-error fitting.
- Maintenance implications: Consider corrosion resistance, fuel compatibility, and ease of tuning for durable operation.
- Warranty and returns: Check seller guarantees and warranty coverage for peace of mind after replacement.
- Model-specific notes: Some carburetors list compatibility with a broad family (e.g., 09P702 series) but require careful verification against your engine’s serial and configuration.