ZAMDOE Carb Kit – Zama C1Q & Stihl FS/KM/HL Rebuild

The ZAMDOE Carburetor Repair/Rebuild Kit is a precision-engineered solution for maintaining peak performance in Zama C1Q series carburetors and compatible Stihl trimmer engines. Designed to replace worn diaphragms and restore optimal fuel delivery, this kit is tailored for a wide range of Zama RB-series carburetors (including RB-97, RB-114, RB-132, RB-134, RB-160, RB-162, RB-165, and RB-166) as well as the C1Q-type models like the C1Q-S72, C1Q-S110, C1Q-S130, and beyond. Beyond Zama compatibility, it aligns with Stihl’s popular 4-cycle trimmer models, such as the FS87, FS90R, FS100RX, FS110R, FS130R, FR130T, KM90R, KM100R, KM130R, HL90K, HL100K, and BR-series engines (including BR600).

This rebuild kit is ideal for DIY enthusiasts and professionals who need to extend the lifespan of their carburettors without full replacement. By addressing diaphragm wear—a common cause of poor throttle response, fuel inefficiency, and engine stalling—the kit helps restore factory-like performance. The inclusion of genuine replacement parts ensures a secure fit and reliable operation, reducing the risk of leaks or improper fuel metering. Always verify your specific model number against the provided Stihl part numbers (e.g., 4180 129 0902, 4314 121 4700) or Zama carburetor type before purchase to confirm compatibility.

Packaged compactly in a lightweight format (5 x 2 x 1 cm, 20g), the kit arrives ready for immediate use. While not a full carburetor overhaul, it targets the diaphragm—the critical component that controls fuel flow—making it a cost-effective solution for routine maintenance. For best results, pair this kit with a clean carburettor and fresh fuel, and follow manufacturer guidelines for reassembly. Note that this is a single-kit solution; multiple units may be required for engines with multiple carburetors or for extensive rebuilds.