AiBiCi Carburetor Adjustment Tool RPM Tachometer for Stihl Husqvarna Echo Poulan MTD Ryobi Homelite 2 Cycle Small Engine String Trimmer Weed Eater Chainsaw - Tachometer:16,000 RPMs,2/4 cycle engines

• Compatible for most popular carburetors: Stihl, Husqvarna, Poulan, Weedeater, Echo, Homelite, Ryobi and more brands that need the adjustment screwdrivers. Carburetor adjustment tool: Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch)，Squared handles, which makes it easy to tell 1/4 turn increments on the mixture settings. Tachometer: Real time reading of Tach up to 16,000 RPMs, great for 2/4 cycle engines. Sturdy carry case can help you keep the tools well. Packing list: 10 carburetor adjustment tool, 1 tool carrying case, 1 tachometer(with wire and screw)，1 cleaning kit（6 cleaning needles, 6 cleaning brush, 1 hex wrench）