Ferilter

Ferilter C1Q-S97 Carburetor for STIHL FS55/FS45 – Easy Install Kit

High-performance patio lawn and garden made for confident daily results

$15.32

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose PatioZora Garden

Overview

Ferilter C1Q-S97 carburetor is a dependable replacement designed to fit a wide range of STIHL trimmers and garden tools. Whether you’re maintaining a lawn, trimming hedges, or clearing overgrowth, this unit aims to restore steady fuel delivery and reliable starting in typical yard work. It comes pre-adjusted to streamline setup, helping you return to tasks with less downtime and a more predictable throttle response.

Compatibility & Quick Install

  • Compatible with STIHL FS45, FS55, FS55R, FS55RC, FS38, FS46, HL45 hedge trimmer, and KM55/KM55C/KM55R/KM55RC variants.
  • Replaces multiple part numbers, including C1Q-S66, C1Q-S71, C1Q-S143, C1Q-S153, C1Q-S186, and common 4140 series codes.
  • Pre-adjusted for FS55 family, typically requiring little to no tuning for start-up and idle stability.
  • Easy to install in about 10 minutes with standard hand tools and a straightforward fit.
  • Value-packed kit includes: 1 carburetor, 1 air filter, 1 fuel line, 1 spark plug, 2 gaskets, 2 primer bulbs, and 2 fuel filters.

Real-world Use and Benefits

In everyday yard tasks, this replacement can help restore smoother throttle changes, steadier idle, and more predictable response when moving between cutting, edging, and pruning. The all-in-one package provides essential components in one go, saving time and reducing the need for extra trips to a shop.

For projects conducted in dusty or damp conditions, the included air filter and fuel-line components can support cleaner intake and fuel delivery, contributing to steadier performance during longer sessions or seasonal maintenance.

Keep in mind that benefits depend on proper installation, overall machine maintenance, and correct matching to your specific model. Results may vary by setup and usage.

Installation Tips

  1. Disconnect the trimmer from power and remove the old carburetor safely.
  2. Check seals, lines, and mounting surfaces before attaching the Ferilter unit.
  3. Prime, start the engine, and verify smooth throttle response with no leaks.

Ferilter offers customer support for fitment questions and installation guidance to help you get back to work promptly.

FAQ

Q: Is the Ferilter C1Q-S97 carburetor pre-adjusted for easy installation?

A: Yes, it is pre-adjusted for many FS55 models and typically installs with minimal tuning.

Q: What comes in the Ferilter C1Q-S97 value kit?

A: The kit includes the carburetor, air filter, fuel line, spark plug, two gaskets, two primer bulbs, and two fuel filters.