{"product_id":"ace-redrive-4stroke-single-vgroove","title":"Ace Redrive - 4-Stroke Single Engine V-Groove Belt PSRU (200-460cc)","description":"\u003cdiv style=\"font-family: sans-serif; color: #1a1a1a;\"\u003e\n\u003ch2 style=\"color: #b22222;\"\u003eAce Redrive – 4-Stroke Single Engine V-Groove Belt PSRU (200–460cc)\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.05em;\"\u003e\u003cstrong\u003eThe perfect PSRU for small 4-stroke single-cylinder engines — lightweight, reliable, and built to Ace Aviation's exacting standards.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot every build needs a big V-Twin. For ultralight aircraft, trikes, powered parachutes, and light experimental builds running smaller 4-stroke single-cylinder engines, the Ace Aviation Single Engine Redrive delivers everything you need: a precision belt drive, premium SKF bearings, and Ace's signature eccentric shaft tensioner — all in a compact, lightweight package that won't eat into your useful load.\u003c\/p\u003e\n\u003cp\u003eWith over \u003cstrong\u003e700 Ace redrives flying worldwide\u003c\/strong\u003e and now available through the \u003cstrong\u003eexclusive US \u0026amp; Canada distributor\u003c\/strong\u003e, you get factory-quality engineering with domestic shipping and real US-based support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔧 Engine Compatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned for 4-stroke single-cylinder engines from \u003cstrong\u003e200cc to 460cc\u003c\/strong\u003e, including popular engines such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHonda GX200 \/ GX270 \/ GX390\u003c\/li\u003e\n\u003cli\u003eBriggs \u0026amp; Stratton single-cylinder 4-stroke\u003c\/li\u003e\n\u003cli\u003eLifan single-cylinder 4-stroke\u003c\/li\u003e\n\u003cli\u003ePredator 212cc \/ 301cc \/ 420cc\u003c\/li\u003e\n\u003cli\u003eKohler single-cylinder 4-stroke\u003c\/li\u003e\n\u003cli\u003eAnd many compatible clones and derivatives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 0.9em; color: #555;\"\u003eNot sure if your engine is compatible? Contact us before ordering — we'll confirm fitment.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚙️ Technical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eV-Groove Poly Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eEngine Displacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e200cc – 460cc UP TO 32hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBearings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePremium SKF (industrial grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBelt Tensioning\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEccentric shaft adjuster (5-min setup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eShips As\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFully assembled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e🏆 Perfect For These Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltralight trikes \u0026amp; weight-shift aircraft\u003c\/strong\u003e — Where every gram counts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered parachutes (PPCs)\u003c\/strong\u003e — Compact, reliable thrust for foot-launched aircraft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-seat ultralight fixed-wing\u003c\/strong\u003e — Ideal for Part 103 builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExperimental light sport (E-LSA)\u003c\/strong\u003e — Budget-friendly powerplant solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirboat \u0026amp; hovercraft applications\u003c\/strong\u003e — Versatile beyond aviation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e✅ Why Builders Choose Ace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEccentric Shaft Tensioner\u003c\/strong\u003e — Set belt tension in under 5 minutes with a single Allen key. No special tools, no guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKF Bearings\u003c\/strong\u003e — Industrial-grade, built for hundreds of flight hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS-Stocked\u003c\/strong\u003e — Ships from the USA. No import delays, no surprise tariff invoices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Assembled\u003c\/strong\u003e — Arrives ready to install. No machining required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated US Support\u003c\/strong\u003e — Ace Redrives USA provides real, responsive technical support for your installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Ace Aviation V-Groove Belt Redrive unit (fully assembled)\u003c\/li\u003e\n\u003cli\u003eAll nuts and bolts for joining redrive components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Note:\u003c\/strong\u003e Keyless bush for small pulley-to-crankshaft connection is \u003cem\u003enot included\u003c\/em\u003e (customer-supplied). Mounting bolts from backplate to engine crankcase are \u003cem\u003enot included\u003c\/em\u003e (customer-supplied).\u003c\/p\u003e\n\u003cp style=\"font-size: 0.9em; color: #555;\"\u003eQuestions about fitment? Contact Ace Redrives USA — we're here to help you get the right unit for your build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ace Aviation","offers":[{"title":"Default Title","offer_id":48240973578410,"sku":"30VBRDBS","price":829.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/3800\/2602\/files\/1-Redrives-incl.GKToothpulleys.FromFeb.2026_Page_2_Image_0001.jpg?v=1777096007","url":"https:\/\/aceredrives.com\/products\/ace-redrive-4stroke-single-vgroove","provider":"Ace Redrives USA","version":"1.0","type":"link"}