{"product_id":"banshee-521cc-super-cub-cylinder-kit-cpi-mono-block-72mm-performance","title":"Yamaha Banshee CPI CHEETAH SUPERCUB 521cc 72mm +10mil Wiseco Pistons Top End Kit","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 0.000000px; color: transparent;\"\u003eYamaha Banshee CPI 521cc kit includes high-performance pistons and mono-block cylinder design. \u003c\/span\u003e\u003c\/p\u003e\u003cdiv style=\"max-width:800px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;line-height:1.5;color:#222;\"\u003e \u003ch2 style=\"text-align:center;font-size:26px;margin:0 0 12px 0;\"\u003e \u003cstrong\u003eBPRATV CPI 521cc Cheetah Super Cub Cylinder Kit Yamaha Banshee 72x64\u003c\/strong\u003e \u003c\/h2\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e📖 Product Description\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003cem\u003eIMPORTANT – SPECIAL ORDER KIT \u003c\/em\u003e- \u003c\/strong\u003e Please contact us prior to purchase for availability, as we may occasionally have one on the shelf ready to ship if you need it fast. Otherwise, typical lead time is \u003cstrong\u003e3–4 weeks\u003c\/strong\u003e depending on CPI production schedule and any requested porting services. For best results, we recommend porting the bare cylinder prior to plating.\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eCP Industries Cheetah SUPER Cub Cylinder\u003c\/strong\u003e – the original and still the best Banshee mono-block cylinder on the planet. Forged by CP Industries in Lenapah, Oklahoma, USA and precision plated by Millennium Technologies in Plymouth, Wisconsin, this \u003cstrong\u003e521cc plated Super Cub cylinder\u003c\/strong\u003e delivers unmatched strength, airflow, and race-winning performance.\u003c\/span\u003e\u003c\/p\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🔥 Key Features \u0026amp; Benefits\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eEngineered for serious performance builds, this mono-block twin design offers superior durability and massive power gains for competitive riding and racing applications.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e521cc displacement (72.0mm bore x 64.0mm stroke)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eMono-block twin cylinder design for maximum strength\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eForged in the USA and plated by Millennium Technologies\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCPI Part Numbers: CPI-7264-115, CPI-7264P\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eDesigned for extreme high-performance racing applications\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e📦 Complete Kit Contents\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThis \u003cstrong\u003e521cc Yamaha Banshee Cheetah Super Cub Top End Kit\u003c\/strong\u003e includes all critical components needed for a professional-grade build:\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCPI 72x64 plated mono-block cylinder\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eBPRATV Custom Wiseco 72mm Pro-Lite Racer’s Choice Super Cub pistons\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eAnodized piston domes with machined smooth heads (lightweight design)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eWiseco piston rings, wrist pins, and circlips\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eHeavy-duty wrist pin bearings (2)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCheetah cylinder water jacket plugs (4)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCheetah cylinder stud extenders (2)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eTitanium 12-point ARP-style nuts (2)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCometic Cheetah Super Cub 0.032\" base gasket\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e⚙️ Engine Specs \u0026amp; Requirements\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThis high-performance setup requires supporting modifications and professional installation.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eBore: 72.0mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eStroke: 64.0mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eRod Length: 115.0mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eRequires crankcase boring and trenching\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eRequires 10mm stroker crankshaft\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🚀 Optional Upgrades \u0026amp; Build Options\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eBuild the Banshee of your dreams.\u003c\/strong\u003e After purchase, our team will contact you to help customize your setup with the following optional upgrades (not included):\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003ePorting services: clean-up, dune\/play, drag, tunnel porting, full race\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eSuper Cub heads: CPI or BPRATV billet (custom CC \u0026amp; dome options)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eTitanium fasteners, stud kits, dowel pins, and hardware upgrades\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eTop end gasket kits: BPRATV, Cometic, or custom configurations\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e+4mm stroker crankshafts (Hot Rods, Crank Works, WSM)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCrank services: truing, welding, balancing with premium bearings\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eComplete bottom end rebuild kits and transmission bearing kits\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eClutch kits and baskets: BPRATV, Wiseco, Hinson, Moose Racing\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003ePerformance parts: carbs, pipes, reeds, ignition, cooling upgrades\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eComplete engine rebuild service available\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e✅ Compatibility\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eDesigned for all Yamaha Banshee models and years.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eFits all Yamaha Banshee models\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eProfessional installation REQUIRED\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eNot intended for beginner or casual builds\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eBuilt strictly for high-performance\/racing use\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eAll parts are top-of-the-line for reliability when installed correctly\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e❓ Frequently Asked Questions (FAQ)\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ: Is this a bolt-on kit?\u003c\/strong\u003e\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: No. Crankcase machining and a +10mm stroker crankshaft are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ: Who is this kit designed for?\u003c\/strong\u003e\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Professional engine builders and performance shops only.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ: Can I customize my build?\u003c\/strong\u003e\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Yes. We offer extensive upgrade options after purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ: Do you carry additional Banshee parts?\u003c\/strong\u003e\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Yes, we carry everything Banshee—if you need it, we can get it.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟\u003c\/h3\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eAt BPRATV, our promise is unwavering: \u003cstrong\u003eThe Best Parts. The Best Performance. The Best Price.\u003c\/strong\u003e We specialize in high-performance Banshee builds and provide expert support, premium components, and unmatched customization options. Trust BPRATV to keep your Yamaha Banshee running at its best, \u003cstrong\u003eevery single time.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#38761d;font-size:16px;\"\u003e\u003cstrong\u003e\u003cem\u003eBuild your ultimate 521cc Banshee today with the industry’s best Super Cub kit!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#0000ff;font-size:16px;\"\u003e\u003cstrong\u003eBPRATV - The Best Parts. The Best Performance. The Best Price.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#0000ff;font-size:16px;\"\u003e\u003cstrong\u003eBRAPPPPPPPPPP!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;font-size:10px;color:#555;margin:20px 0 0px;\"\u003e© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.* Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and\/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and\/or may cause the vehicle to be illegal in some locations. \u003cbr\u003e\u003cbr\u003eThis product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. This product is sold only for use in connection with EPA -certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition\/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and\/or federal noise or emission standards\/regulations. Purchasers who\/that purchase this product represent and warrant that the product is purchased only in connection with EPA -certified, emission-regulations-exempt and noise-regulations-exempt competition\/racing vehicles as interpreted under applicable state and\/or federal law.\u003c\/p\u003e \u003c\/div\u003e \u003c!-- eBay Titles: BPRATV CPI 521cc Super Cub Cylinder Kit Yamaha Banshee 72mm 64mm Stroker CPI 521cc Cheetah Super Cub Cylinder Kit Yamaha Banshee 72x64 Wiseco Yamaha Banshee 521cc Super Cub Cylinder Kit CPI 72mm 64mm Stroker Wiseco BPRATV 521cc Banshee Super Cub Kit CPI Mono Block 72mm Pistons Wiseco CPI Super Cub 521cc Cylinder Kit Yamaha Banshee 72mm 64mm Racing Build Banshee 521cc Stroker Super Cub Cylinder Kit CPI 72mm Wiseco Pistons BPRATV CPI 72mm Super Cub Cylinder Kit 521cc Yamaha Banshee Performance Cheetah Super Cub 521cc Cylinder Kit Banshee 72mm 64mm CPI Wiseco Build Yamaha Banshee CPI Super Cub Cylinder Kit 521cc 72mm Stroker Pistons 521cc Banshee Super Cub Top End Kit CPI 72mm Mono Block Wiseco Pistons eBay Keywords: banshee 521cc kit super cub cylinder banshee cpi banshee cylinder banshee stroker kit banshee top end rebuild wiseco banshee pistons banshee race engine kit banshee performance cylinder banshee big bore kit cpi cheetah cub cylinder SEO Keywords: yamaha banshee 521cc kit cpi cheetah super cub cylinder banshee 72mm cylinder kit banshee stroker engine build wiseco banshee piston kit banshee performance upgrades banshee mono block cylinder banshee racing engine parts banshee big bore stroker kit bpratv banshee parts Meta Titles: BPRATV CPI 521cc Super Cub Cylinder Kit Yamaha Banshee 72x64 CPI 521cc Super Cub Cylinder Kit Yamaha Banshee Performance Yamaha Banshee 521cc Super Cub Kit CPI 72mm Stroker BPRATV 521cc Banshee Cylinder Kit CPI Super Cub Racing CPI Super Cub 521cc Kit Yamaha Banshee Wiseco Pistons Banshee 521cc Stroker Kit CPI Super Cub Cylinder BPRATV CPI Super Cub 72mm Cylinder Kit Banshee 521cc Cheetah Super Cub 521cc Cylinder Kit Yamaha Banshee Yamaha Banshee CPI 521cc Cylinder Kit 72mm Performance 521cc Super Cub Banshee Top End Kit CPI Wiseco Pistons Meta Descriptions: BPRATV CPI 521cc Super Cub Cylinder Kit for Yamaha Banshee delivers extreme power and full custom build capability for serious riders. Upgrade your Yamaha Banshee with CPI 521cc Super Cub cylinder kit featuring Wiseco pistons and pro-level performance components. High-performance CPI 521cc Super Cub kit for Yamaha Banshee designed for maximum horsepower and racing durability. Get ultimate power with BPRATV CPI Super Cub 521cc cylinder kit for Yamaha Banshee built for pro-level builds. CPI 521cc Super Cub cylinder kit for Yamaha Banshee includes Wiseco pistons and premium hardware for racing engines. BPRATV 521cc stroker kit for Yamaha Banshee delivers unmatched performance and reliability for serious builds. Upgrade your Banshee with CPI Super Cub 72mm cylinder kit engineered for high output and durability. Cheetah Super Cub 521cc cylinder kit for Yamaha Banshee offers race-ready performance and strength. Yamaha Banshee CPI 521cc kit includes high-performance pistons and mono-block cylinder design. 521cc Super Cub top end kit for Yamaha Banshee delivers extreme power and professional-grade performance. URL Handles: bpratv-cpi-521cc-super-cub-cylinder-yamaha-banshee-72x64 cpi-521cc-cheetah-super-cub-cylinder-banshee-stroker-kit yamaha-banshee-521cc-super-cub-cylinder-kit-wiseco-72mm bpratv-banshee-521cc-stroker-super-cub-performance-kit cpi-super-cub-521cc-cylinder-banshee-mono-block-72mm --\u003e","brand":"CP Industries","offers":[{"title":"Default Title","offer_id":44177353638085,"sku":"TRCUB521PL\/12979M07200\/JT\/256691120733","price":1988.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/1083\/3861\/files\/yamaha-banshee-cpi-cheetah-super-cub-trcub496pl-wiseco-pistons-top-end-kit-bpratv-1.png?v=1729990328","url":"https:\/\/bpratv.com\/products\/banshee-521cc-super-cub-cylinder-kit-cpi-mono-block-72mm-performance","provider":"BPRATV","version":"1.0","type":"link"}