{"product_id":"lyhubmh-8-piece-compression-tester-kit-0-300-psi-for-cars-motorcycles","title":"Lyhubmh 8-Piece Compression Tester Kit — 0-300 PSI for Cars \u0026 Motorcycles","description":"\u003cp\u003eMeet the Lyhubmh 8-Piece Compression Tester Kit, a practical tool designed for petrol engines in motorcycles and cars. With a 0-300 PSI testing range, you can quickly gauge cylinder compression and compare readings across cylinders, helping you gauge performance differences and make informed maintenance decisions. The included 3-inch dual-scale gauge reads both psi and Bar, providing a clear, at-a-glance view of engine pressure. The kit’s durable construction and precise fittings are built to withstand regular use in a busy workshop or home garage, while the portable storage box keeps everything organized for on-the-go testing.\u003c\/p\u003e\n\u003ch2\u003eWhat’s inside and how it helps\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 double-scale gauge (0-300 psi \/ 0-20 Bar) for fast, readable measurements\u003c\/li\u003e\n  \u003cli\u003e2 rubber tapers with straight and curved ends for versatile connections\u003c\/li\u003e\n  \u003cli\u003e4 brass fittings (M10, M12, M14, M18) to match common spark plug ports\u003c\/li\u003e\n  \u003cli\u003e1 14-inch flexible extension hose for reach in tight spaces\u003c\/li\u003e\n  \u003cli\u003ePortable hard-shell storage box for organized storage and easy transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReal-world use often involves reaching difficult angles or tight engine bays. The brass fittings and extension hose are designed to accommodate a range of engines, while the dual-color gauge helps you interpret readings quickly and accurately during a test. The storage box ensures you can keep the kit together with other tools and grab it when you head to the garage, driveway, or service bay.\u003c\/p\u003e\n\u003ch2\u003eHow to use with confidence\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTo minimize petrol release, release pressure before disconnecting any fittings\u003c\/li\u003e\n  \u003cli\u003eTake multiple readings to confirm consistency; repeat each cylinder’s test at least twice\u003c\/li\u003e\n  \u003cli\u003eReadings can guide quick comparisons between cylinders to identify potential issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This kit is designed for petrol engines and is best suited for cars and motorcycles with fewer than six cylinders. It is not intended for most diesel engines or vehicles with six or more cylinders, so please verify your engine’s cylinder count before testing. The 0-300 PSI range helps highlight lower or higher compression, enabling you to plan next steps with clarity and care.\u003c\/p\u003e\n\u003cp\u003eIn terms of practicality, the kit offers a compact, ready-to-use solution for routine diagnostics, preventive maintenance, and early issue detection. While it provides valuable readings, remember that readings are one part of a broader diagnostic process. Combined with your knowledge of the vehicle and other checks, the kit can support informed maintenance decisions rather than guarantees of results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines can I test with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Best for petrol engines in motorcycles and cars with under six cylinders; not suitable for most diesel engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the set and how is it stored?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes gauge, rubber tapers, brass fittings, extension hose, and a portable storage box for easy organization and transport.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Lyhubmh","offers":[{"title":"Default Title","offer_id":42465787314261,"sku":"B0DGGMCYFV","price":27.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/lyhubmh-compression-tester-kit-gauge-closeup.jpg?v=1778023075","url":"https:\/\/plentytorque.co.uk\/products\/lyhubmh-8-piece-compression-tester-kit-0-300-psi-for-cars-motorcycles","provider":"PlentyTorque","version":"1.0","type":"link"}