--- product_id: 132034671 title: "Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red" brand: "dayuan" price: "288.89 DT" currency: TND in_stock: true reviews_count: 13 category: "Dayuan" url: https://www.desertcart.tn/products/132034671-professional-petrol-engine-compression-tester-kit-set-for-automotives-motorcycles store_origin: TN region: Tunisia --- # Quick-check rubber cone ends 0-300 PSI dual scale gauge Multi-adapter kit for diverse engines Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red **Brand:** dayuan **Price:** 288.89 DT **Availability:** ✅ In Stock ## Summary > ⛽ Diagnose Like a Pro, Drive with Confidence! ## Quick Answers - **What is this?** Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red by dayuan - **How much does it cost?** 288.89 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/132034671-professional-petrol-engine-compression-tester-kit-set-for-automotives-motorcycles) ## Best For - dayuan enthusiasts ## Why This Product - Trusted dayuan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Includes M10, M12, M14, M18 fittings plus 14mm & 18mm spark plug adapters to fit a wide range of vehicles and motorcycles. - • **Durable & Portable Design:** Compact 28x20x5 cm kit weighing just 800g, crafted with robust rubber materials for longevity and easy transport. - • **Rapid Testing Convenience:** Two rubber cone ends enable quick compression checks without threading, saving time on every inspection. - • **Trusted Professional Tool:** Engineered by Yinyuan Tools, this kit is a must-have for mechanics and enthusiasts aiming for peak engine performance. - • **Precision Pressure Readings:** Dual-color 3" gauge delivers accurate 0-300 PSI and 0-20 kPa measurements for reliable diagnostics. ## Overview The Professional Petrol Engine Compression Tester Kit by Yinyuan Tools features a 3-inch dual-scale gauge (0-300 PSI, 0-20 kPa) and a comprehensive set of adapters (M10, M12, M14, M18, 14mm & 18mm spark plug) plus quick-check rubber cone ends, enabling fast, accurate compression testing across a wide range of automotive and motorcycle engines. Compact and durable, this 800g red kit is designed for professionals and serious DIYers seeking reliable engine diagnostics. ## Description Product Description Review: Cheap but very good and lots of adaptors - No complaints and the price is incredible. Works absolutely fine on a 2017 Mini 3 cylinder engine. This engine has a very narrow spark plug hole so I thought it might not fit but the selection of adaptors included one that did fit. It feels decent quality, maybe not super accurate at this price but as a ballpark and for comparing cylinders it's spot on. If you can remove spark plugs then you can use this, it's super simple. The case is handy to keep everything together and clean. Very happy wirh this item and arrived next day as promised. Review: Good bit of kit and easy to use. - I was unsure of the compression on a moped and decided to buy these, they were not expensive and are easy enough to use. they come in a nice case and appear to be of reasonable quality. within a few mins of using them it was identified that the compression was a bit low and helped identify the issue with the moped. new barrel and piston. ## Features - Kit includes adapters for a wide number of vehicles (spark plug types/depths) - Kit includes 2 rubber cones ends for quick check (no need to thread into head) - 3" dual color scale gauge with 0-300 PSI, 0-20 kPa - Includes fittings: M10, M12, M14, M18 (Male, With "O" Ring) - Includes 14mm and 18mm spark plug adapters. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BKWPPDR | | Best Sellers Rank | 626 in Automotive ( See Top 100 in Automotive ) 1 in Compression Gauges | | Brand | DAYUAN | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 2,664 Reviews | | Item Dimensions | 28 x 20 x 5 centimetres | | Item Weight | 0.8 Kilograms | | Item dimensions L x W x H | 28 x 20 x 5 centimetres | | Item weight | 0.8 Kilograms | | Manufacturer | Yinyuan Tools | | Manufacturer Part Number | YT-103242 | | Material | Rubber | | Model Number | YT-103242-Red | | Number of items | 1 | | Thread Type | Metric | | Thread type | Metric | | UPC | 737123870622 | | Unit Count | 1.0 count | ## Product Details - **Brand:** DAYUAN - **Item dimensions L x W x H:** 28 x 20 x 5 centimetres - **Item weight:** 0.8 Kilograms - **Material:** Rubber - **Number of items:** 1 ## Images ![Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red - Image 1](https://m.media-amazon.com/images/I/81SlA-EGi6L.jpg) ![Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red - Image 2](https://m.media-amazon.com/images/I/81nWsVeWybL.jpg) ![Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red - Image 3](https://m.media-amazon.com/images/I/81cwTX4U2oL.jpg) ![Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red - Image 4](https://m.media-amazon.com/images/I/81NqrmP1bJL.jpg) ![Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - Red - Image 5](https://m.media-amazon.com/images/I/81l7VHYOSUL.jpg) ## Questions & Answers **Q: Does this fit a 2 stroke stihl ts400 cutting saw?** A: If the spark plug is accessible, I think one of the adapters would allow the gauge to be connected. However, in my experience, it is rare to use a compression tester on a small single cylinder engine. They are usually used on multi cylinder engines to check differences of compression between cylinders? If your chain saw had a hand pull starter, you should be able to confirm compression by the effort required to pull the chord?? ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap but very good and lots of adaptors *by N***R on 20 January 2026* No complaints and the price is incredible. Works absolutely fine on a 2017 Mini 3 cylinder engine. This engine has a very narrow spark plug hole so I thought it might not fit but the selection of adaptors included one that did fit. It feels decent quality, maybe not super accurate at this price but as a ballpark and for comparing cylinders it's spot on. If you can remove spark plugs then you can use this, it's super simple. The case is handy to keep everything together and clean. Very happy wirh this item and arrived next day as promised. ### ⭐⭐⭐⭐⭐ Good bit of kit and easy to use. *by S***S on 1 January 2026* I was unsure of the compression on a moped and decided to buy these, they were not expensive and are easy enough to use. they come in a nice case and appear to be of reasonable quality. within a few mins of using them it was identified that the compression was a bit low and helped identify the issue with the moped. new barrel and piston. ### ⭐⭐⭐⭐⭐ Handy little kit *by R***N on 16 November 2025* Nice little kit. Does as it should . I fully rebuilt a motorcycle engine . And this showed it had good compression when I was done . I like how even after you remove the fitting it holds the pressure on the gauge so you can still see it , until you release it , with the button. ## Frequently Bought Together - Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles - SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool - Lisle 20610 Inline Spark Tester, One Size, Factory --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/132034671-professional-petrol-engine-compression-tester-kit-set-for-automotives-motorcycles](https://www.desertcart.tn/products/132034671-professional-petrol-engine-compression-tester-kit-set-for-automotives-motorcycles) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*