Wacker Neuson 5000110746 Till Jet .66mm White

The Wacker Neuson Till Jet.66mm White is a genuine OEM fuel system component designed for BS500 and BS600 series vibratory rammers. Sourced directly from Wacker Neuson, this jet is manufactured to the exact dimensional and flow specifications required for proper carburetor function in these rammers. Fitment covers a range of BS500 and BS600 models across multiple shoe configurations, including 152mm, 254mm, and 280mm shoe variants. If your rammer is running rich, lean, or losing power, a worn or clogged tilling jet is a common cause — and replacing it with part number restores the correct fuel-to-air ratio.

Key Features

• Exact Orifice Specification: — Precisely sized at .66mm to maintain the correct fuel flow rate through the carburetor, preventing rich or lean running conditions.
• Genuine OEM Component: — Supplied by Wacker Neuson, this jet matches the original part specification for direct installation into the carburetor without reworking or rejettig.
• Broad BS-Series Fitment: — Compatible with BS500 and BS600 vibratory rammers across multiple shoe sizes, making it a practical stock item for mixed fleets of Wacker Neuson rammers.
• Restores Proper Engine Response: — A correctly sized tilling jet ensures the rammer accelerates cleanly and delivers consistent compaction force — a worn or blocked jet causes hesitation, stalling, and loss of impact energy.
• Fuel System Integrity: — As a fuel-metering component, using the correctly specified jet prevents over-fueling that can foul the spark plug or under-fueling that can cause engine overheating.

The tilling jet is a small but critical metering component inside the carburetor that controls the flow of fuel during mid-range throttle operation. Its precisely sized orifice — .66mm in this application — determines how much fuel is drawn into the engine under load, directly affecting power output, fuel efficiency, and engine temperature. When the jet becomes clogged with varnish or debris, or wears beyond its original diameter, the engine loses the ability to maintain a correct fuel mixture, leading to rough running, hard starting, or stalling under load.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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