Hipa C1Q-S97 FS55 Carburetor Kit for Stihl FS 55 FS38 FS45 FS46 FC55 HL45 KM55 Engine Trimmer # C1Q-S186 C1Q-S187 C1Q-S53 C1Q-S291 4140-120-0619
SKU: 8342509715

Hipa C1Q-S97 FS55 Carburetor Kit for Stihl FS 55 FS38 FS45 FS46 FC55 HL45 KM55 Engine Trimmer # C1Q-S186 C1Q-S187 C1Q-S53 C1Q-S291 4140-120-0619

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Description

Hipa C1Q-S97 FS55 Carburetor Kit for Stihl FS 55 FS38 FS45 FS46 FC55 HL45 KM55 Engine Trimmer # C1Q-S186 C1Q-S187 C1Q-S53 C1Q-S291 4140-120-0619Model Fit Guide Carburetor Replaces: Stihl 4140 120 0603 4140 120 0603; Stihl 4140 120 0606 4140 120 0606; Stihl 4140 120 0610 4140 120 0610; Stihl 4140 120 0612 4140 120 0612; Stihl 4140 120 0616 4140 120 0616; Stihl 4140 120 0619 4140 120 0619; Stihl 4140 120 0620 4140 120 0620; Stihl 4140 120 0625 4140 120 0625; Zama C1Q S44 C1Q S44A C1Q S53 C1Q S53A C1Q S58 C1Q S58B C1Q S66 C1Q S71 C1Q S97 C1Q S97A C1Q S143 C1Q S153 C1Q S186 C1Q S186A C1Q S186B

Model Fit Guide

Carburetor Replaces:

Stihl 4140 120 0603 / 4140-120-0603;
Stihl 4140 120 0606 / 4140-120-0606;
Stihl 4140 120 0610 / 4140-120-0610;
Stihl 4140 120 0612 / 4140-120-0612;
Stihl 4140 120 0616 / 4140-120-0616;
Stihl 4140 120 0619 / 4140-120-0619;
Stihl 4140 120 0620 / 4140-120-0620;
Stihl 4140 120 0625 / 4140-120-0625;

Zama C1Q-S44 C1Q-S44A C1Q-S53 C1Q-S53A C1Q-S58 C1Q-S58B C1Q-S66 C1Q-S71 C1Q-S97 C1Q-S97A
C1Q-S143 C1Q-S153 C1Q-S186 C1Q-S186A C1Q-S186B C1Q-S186D C1Q-S187 C1Q-S187D C1Q-S291D
 
Carbuetor Compatible With:

Stihl String Trimmer    
FS 38 (2014-Current)
FS 45, FS 46 (2000-2013)
FC 55 (2000-2008)
FM 55 RC-E (2005-2008)

FS38 FS38Z FS45 FS45C FS45L FS45Z FS45CE FS45CEDZ FS45CEZ FS45DZ FS46 FS46C FS46CE DZ FS46CEZ FS46DZ FS46Z FS55 FS55C FS55T FS55Z FS55DZ FS55CE FS55CEZ FS55CEDZ

Stihl Kombi Motor
KM55 KM55C KM55R KM55RC KM55RCE KM55RZ KM55RDZ KM55CE KM55RCEZ
(KM 55 55C 55R 55RC 55RCE 55RZ 55RDZ 55CE 55RCEZ)

Stihl FC 55 Edger
Stihl FC 55 Z Edger
Stihl FC 55-DZ Edger
Stihl FS 38 27.2cc Gas Grass Line Trimmer
Stihl FS 45 Brushcutter / Trimmer
Stihl FS 46 Brushcutter / Trimmer
STIHL FS 55 27.2cc Petrol Grass Trimmer / Brushcutter
Stihl HL 45 Long Reach Hedge trimmer
Stihl HL 45 Z Long Reach Hedge trimmer
Stihl HL 45-DZ Long Reach Hedge trimmer

Kombi motor:
Stihl KM 55 C-E Engine
Stihl KM 55 Engine
Stihl KM 55 R Z Engine
Stihl KM 55 RC-E DZ Engine
Stihl KM 55 RC-E Engine
Stihl KM 55 RC-E Z Engine
Stihl KM 55 R-DZ Engine
Stihl KM 55C Engine
Stihl KM 55R C Engine
Stihl KM 55R Engine

[CARBURETOR DIMENSIONS]
Mounting Hole Distance(Center to Center): 31mm, Throttle Diameter:14mm, Choke Diameter: 12.8mm, Venturi Diameter: 11mm, Fuel Inlet Line size: 4mm, Fuel Return Line size: 4mm
[BOLT ON AND GO] Factory precise calibration for easy startups.
[CONSISTENT ENGINE PERFORMANCE] Each carburetor is tested under wet flow conditions to simulate actual engine operation.
[PREMIUM MATERIAL FOR PREMIUM CARBURETOR] Resistant to chemical corrosion, high temperature, and wear by utilizing brass components, composite rubber diaphragms, and anodized aluminum carburetor body.

Product Specifications

String Trimmer won't start? Starts then stalls? Runs rough? Hesitates before accelerating? Blows black smoke? RPM is surging up and down? Or leaks gas from the air filter? 
If your weed eater is suffering from these common engine problems, Hipa's carburetor repair kit offers you the ultimate solution. DIY with 1,000,000+ Hipa members to get your engine up and running like new again, once and for all.

Adjusters on carburetors

● Drain screw: used to drain the fuel out of the carburetor.
● Idle mixture screw: controls the intake of fuel to adjust the engine for optimum running.
● Idle speed screw: controls the intake of air to adjust the engine’s idle speed.
● High-speed screw: adjustment for high speed.
● Low-speed screw: adjustment for low speed.
● Turn clockwise to decrease the RPM (revolutions per minute) while turning counterclockwise is for increase the RPM. The amplitude for each adjustment is 1/4 turn.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8342509715

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4.0 ★★★★★
Based on 1714 reviews
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Ryan Davisson
Birmingham, US
★★★★★ 5
Best dog toy!
Color: Air Head, Size: Large Dog, Color: Air Head, Size: Large Dog
I got this toy for my dog who loves squeakers not only is it a two in one it actually has three toys inside which I think is amazing!! 10/10 recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
V
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VPBN
Grantham, US
★★★★★ 5
Love all the Barkbox toys
Color: Christmas Consuela, Size: Large Dog
This is our third "Consuela"! Our dogs LOVE these toys, and they are the most durable we can find for our heavy chewers. They really like the ball inside as well. Highly, highly recommend these toys. I won't be buying other toys anymore, just barkbox.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
B
Verified Purchase
billy
West Palm Beach, US
★★★★★ 5
My dog is a toy destroyer
Color: Consuela the Cactus - Large, Size: Large Dog, Color: Consuela the Cactus - Large, Size: Large Dog
I’ve had a hard time trying to find toys that my dog, Zara loves because she’s actually very picky. Ive gotten plenty of Kong toys that are well known to be indestructible but she wants nothing to do with them. Then I got her ropes and that seemed to be good for a while until she was getting sick in the middle of the night from eating all of the string. Stuffed toys aren’t good because she’ll rip them within seconds and eat all of the stuffing. I felt like I’ll never score the perfect toy for her. I found the three layered cactus toy and decided to give it a go. It’s clearly designed to be ripped and destroyed to get the ball in the middle which is actually really cute and fun to see all of the layers. The cactus arms have stuffing and of course that’s the first thing she went for and ate. I had to watch her and make sure I took the stuffing away before she ate it. And before I knew it, she ate half of the first layer fabric lol once she got through the first layer, all she’s been doing is walking around the house with the toy in her mouth. But now she’s tired and passed out on the couch from all of the fun. This toy won’t last long with a toy destroyer but it sure does give them something to do and it’s a cute toy. I do recommend!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2024
K
Verified Purchase
Klara Gengler
Massapequa, US
★★★★★ 5
Last a while. Will be buying more toys soon.
Color: Consuela the Cactus - Large, Size: Large Dog
Best dog toy I have ever bought. I have three dogs, two at the time I bought this toy. It took them over a year to break through the first layer. The flower comes off first so be careful your dog doesn't swallow it. It still has the second layer so it still looks like a cactus. No stuffing to clean up when they tear into it, which makes it far less messy than other toys. One of my dogs is obsessed with fetch so I use it like a ball inside. The oval shape makes it hard to ensure when it bounces that it will bounce straight. It's bounced into walls and other stuff that I wasn't intending it to hit. Not much of a squeak so I can let them play with it for hours and I don't get annoyed with the noise. Great toy that lasts a while.
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Reviewed in the United States on September 25, 2025
C
Verified Purchase
Cassie
Whiting, US
★★★★★ 5
Nice Value
Color: Consuela the Cactus - Large, Size: Large Dog
Very cute! Its soft and feels like it is well made. It is a heavier toy and a tougher one. Not a plush toy. I will order again for our older dogs. Nice value for sure!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026

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