Description
Overview:
The Jet Slow - Robin Part - RB261 62420 08 is a precision carburettor component for small petrol engines commonly found in construction and garden machinery. Made from precision-machined brass for durability and corrosion resistance, it meters fuel accurately at idle and low throttle openings to keep the engine running smoothly. By controlling the low‐speed mixture, it helps improve starting, stabilise idle, and reduce hesitation when the throttle is opened. Typical applications include generators, plate compactors, water pumps, pressure washers, and garden equipment such as mowers and tillers. Suitable for Robin engines, including RB261, this slow jet is a practical service replacement when the original jet is worn or blocked by varnish or debris. Supplied as a single jet to restore reliable day‐to‐day performance.
Key Features:
- Precision brass construction resists corrosion and wear in petrol and ethanol blends
- Calibrated orifice for accurate low‐speed fuel metering and stable idle
- Helps improve cold starts, reduce stalling, and smooth throttle pick‐up
- Direct fit to the OE carburettor; straightforward to install with standard hand tools
- Robust threads and head profile designed to minimise damage during servicing
- Suitable for routine maintenance where rough idle, surging, or hesitation is present
- Built for harsh site conditions common to construction and outdoor power equipment
Typical Applications:
Used during carburettor servicing or rebuilds on petrol-powered equipment such as compactors, generators, pumps, pressure washers, and garden machinery. Ideal when diagnosing poor idling, hard starting, or low‐speed hesitation caused by a worn or blocked jet. Helps maintain consistent performance in engines that operate in dusty or stop‐start environments.
Also known as:
Slow jet, pilot jet, idle jet, carburettor jet, low‐speed jet, fuel metering jet.
Product Specifications
| L&S Part No. | RB261 62420 08 |
|---|---|
| Unit of Sale | 1 |
| Fits Brands | Robin |
| Key Features | - Precision-machined brass for durability and corrosion resistance - Calibrated orifice ensures accurate low-speed fuel metering - Direct fit for Robin RB261 engines - Suitable for generators, mowers, and pressure washers - Helps improve cold starts and reduce stalling |
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