Description
Overview:
The Husqvarna PET-302R is a genuine handheld tachometer designed for measuring engine speed (RPM) on small petrol engines used across garden and construction machinery. Built with a tough, workshop-ready plastic housing and a clear digital display, it helps you set and verify idle and high-speed RPM for reliable performance. Suitable for use on equipment such as chainsaws and brushcutters, as well as cut-off saws, mowers, generators and compactors from Husqvarna and other brands. Its compact form makes it easy to carry in a toolkit or pocket. This is a Genuine Husqvarna tool, engineered for accurate readings and long service life. Manufacturer Part Number: 502711401 (502 71 14-01).
Key Features:
- Genuine Husqvarna part for dependable accuracy and compatibility
- Measures engine RPM to help set idle and top speed to specification
- Clear, easy-to-read digital display for quick checks in the workshop or on site
- Durable, impact-resistant housing suited to regular professional use
- Compact and lightweight for one-handed operation and easy storage
- Suitable for a wide range of small petrol engines used in garden and construction tools
- Helps diagnose performance issues and verify tuning after maintenance
- Supports efficient servicing by providing repeatable, consistent readings
- Assists with carburettor adjustments and routine performance checks
- MPN: 502711401 for accurate parts identification
Typical Applications:
Routine servicing and tuning of chainsaws, brushcutters, hedge trimmers, lawn mowers, cut-off saws, generators, plate compactors and similar small-engine equipment. Useful for setting idle speed, checking maximum RPM, verifying performance after carburettor adjustments, and diagnosing misfires or over-revving. Suitable for use by mechanics, grounds teams, arborists, hire shops and DIY users maintaining petrol-powered tools.
Also known as:
Digital tach, tach gauge, RPM counter, engine speed tester, engine speed checker, tach tester, engine RPM gauge, rotational speed meter.
Alternate Part Numbers:
502 71 14-01, 502711401, PET-302R, PET302R
Product Specifications
| L&S Part No. | 502 71 14 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 502711401 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Husqvarna |

