{"product_id":"fdj-centrifugal-clutch-5-8in-bore-12-tooth-for-35-chain-iron-construction-includes-bolt","title":"FDJ Centrifugal Clutch 5\/8in Bore 12-Tooth for 35 Chain — Iron Construction, Includes Bolt","description":"\u003cp\u003e\u003cstrong\u003eFDJ's 12-tooth centrifugal clutch with a 5\/8\" bore is a direct-fit replacement for many small go-karts and minibikes, designed to engage automatically and transfer power to a 35-chain drive without manual shifting.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact centrifugal clutch is built to fit common mini-bike and go-kart small engines (including Honda-style and Briggs\/clone units) and to work with 35-series roller chain. Crafted from heat-dissipating iron and supplied with a metric 8.8 bolt and washer, it bolts to the crankshaft to provide reliable torque transfer for recreational and utility applications. It replaces worn or incompatible clutches on machines such as Baja MB165\/MB200-series minibikes and similar small-engine platforms.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and machines is this clutch compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe FDJ 12T centrifugal clutch fits many small single-cylinder engines and common minibike\/go-kart models. It suits engines with a 5\/8\" output shaft and works across a broad horsepower range, making it useful for replacements and upgrades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Honda-style clones: GC160, GC190, GX120, GX140, GX160, GX200.\u003c\/li\u003e\n  \u003cli\u003eWorks with Briggs \u0026amp; Stratton and Tecumseh units that use a 5\/8\" shaft.\u003c\/li\u003e\n  \u003cli\u003eAppropriate for minibikes like Baja MB165, MB200, Baja Heat, Mini Baja, and Baja Warrior.\u003c\/li\u003e\n  \u003cli\u003eRecommended for engines roughly from 2.8HP up to about 6.5HP.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installation work and what hardware is included?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: the clutch slides onto the crankshaft and secures with the included bolt and washer. The package contains the metric grade 8.8 bolt and washer sized for end-of-crankshaft mounting, so no extra fasteners are usually required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMounts directly onto the engine crank using the supplied bolt and washer.\u003c\/li\u003e\n  \u003cli\u003eUses standard 35-series chain sprocket interface (12-tooth sprocket).\u003c\/li\u003e\n  \u003cli\u003eIncludes high-strength metric bolt (property class 8.8) for secure fastening.\u003c\/li\u003e\n  \u003cli\u003eNo specialized tools beyond common sockets and torque wrench typically needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability features does this clutch offer?\u003c\/h3\u003e\n\u003cp\u003eBuilt from quality iron, this clutch balances strength and heat management to resist wear during frequent engagement cycles. The centrifugal design engages smoothly as RPMs rise, delivering torque to the drive chain while minimizing shock to the drivetrain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIron construction for improved durability and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003e12-tooth sprocket sized for 35 chain offers broad drivetrain compatibility.\u003c\/li\u003e\n  \u003cli\u003eEngineered to handle repeated start\/stop cycles typical in recreational use.\u003c\/li\u003e\n  \u003cli\u003eLightweight yet sturdy for easier handling during installation and operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this clutch for? This FDJ centrifugal clutch is aimed at owners and mechanics of small go-karts, minibikes, and light equipment who need a dependable replacement that fits 5\/8\" shafts and 35-series chain drives. It’s well suited for hobbyists restoring Baja-style minibikes, backyard racers swapping worn drivetrain parts, and small equipment users who want a robust OEM-quality replacement without custom machining. If your engine and sprocket requirements match the bore, tooth count, and chain series listed, this clutch offers a practical balance of cost, reliability, and ease of installation.\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: Will this clutch fit my Honda GX160 clone?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it fits many Honda-style clones like GC160\/GX160 that use a 5\/8\" shaft and accept a 12-tooth 35-series sprocket.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the mounting hardware included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a metric property class 8.8 bolt and washer are supplied for crankshaft mounting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FDJ","offers":[{"title":"Default Title","offer_id":67591344423097,"sku":"B08RD64JBS","price":77.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/fdj-clutch-front-view_f059404f-602d-4751-8aa0-e1fabd248cde.jpg?v=1790548157","url":"https:\/\/redleafauto.ca\/products\/fdj-centrifugal-clutch-5-8in-bore-12-tooth-for-35-chain-iron-construction-includes-bolt","provider":"Redleaf Auto","version":"1.0","type":"link"}