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2 Sets Throttle Return Spring Linkage Kit 188F 190F for Honda GX340 GX390 GX240 GX270 11/13HP for Predator 420cc 389cc 429cc 459cc Engines for 5500W 6000W 6500W 8750W 9000W Generators

4.6 (3) Write Review
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$5.99

$ 1 .99 $1.99

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  • 【Wide Compatibility Across Engine Models】：This throttle return spring linkage kit is specifically designed for a broad range of engines, including Honda models such as GX240, GX270, GX340, and GX390, as well as Predator engines like the 389cc, 420cc, 429cc, and 459cc. It’s compatible with various brands like Champion, Harbor Freight, Coleman, and Generac, ensuring you can use it with numerous generators rated from 5500W to 9000W.
  • 【Comprehensive Replacement Kit】：This complete kit includes 2 throttle return springs (part numbers 16562-ZE3-000), 2 governor springs (part number 16561-ZE3-000), and 2 governor rods (part number 16555-ZE3-000), totaling 6 pieces. This ensures that you have everything required to replace worn-out components effectively, making it suitable for many applications ranging from mini bikes to generators.
  • 【High-Quality, Durable Materials】：Made from imported high-quality stainless steel, these components are designed for enhanced durability. The governor spring measures 9.51 inches (241.5mm), the throttle spring is 8.54 inches (217mm), and the governor rod is 5.61 inches (143mm). Their construction not only offers excellent flexibility but also resists wear and tear, ensuring long-lasting performance under heavy usage.
  • 【User-Friendly Installation Process】：Designed for straightforward installation, this kit allows for a direct replacement of original parts in compatible engines. Simply verify the included components against your current setup to ensure a match. The ease of installation means you can quickly restore throttle and governor functions without needing professional assistance.
  • 【Performance Enhancement for Optimal Control】：Upgrading to this throttle return spring kit significantly improves your engine’s speed control and stability. Users can expect a more responsive throttle mechanism, which contributes to smoother operation and better overall performance, especially for engine setups operating in high demand, like those powering generators.


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Graff85
Reviewed in the United States on February 23, 2025
There is not a whole lot to say about this item. The springs and rods are of OEM quality and fit the GX390 fine.
𖥩▲♋︎𖨠₦
Reviewed in the United States on February 14, 2025
It worked for my Honda motor
Michael L. Howeth
Reviewed in the United States on January 17, 2025
I have a Honda GX390 on a large trenching machine. If you look at the first picture you can see that the small spring that keeps all the slack out of the throttle linkages is broken. Without this spring the machine tends to surge due to slop in the linkage. As soon as I replaced the broken spring with this one all the surging/hunting stopped. I also replaced the main throttle return spring since the old one is 20 years old.