{"product_id":"bpratv-drz400-470cc-big-bore-stroker-engine-rebuild-kit","title":"20+ DRZ 400S 400SM Stroker 94mm Big Bore Complete 470cc Motor Engine Rebuild Kit","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 0.000000px; color: transparent;\"\u003eComplete Suzuki DRZ400 engine rebuild kit with 94mm big bore cylinder and stroker crankshaft for 470cc performance upgrade on 2020+ models. \u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 0.000000px; color: transparent;\"\u003e\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 470cc Stroker 94mm Big Bore Complete Engine Rebuild Kit Suzuki DRZ400S DRZ400SM 2020+\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;margin:0 20px;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e Transform your machine with the ultimate \u003cstrong\u003eBPRATV 470cc Stroker Big Bore Engine Rebuild Kit\u003c\/strong\u003e designed specifically for \u003cstrong\u003e2020+ Suzuki DRZ400S and DRZ400SM\u003c\/strong\u003e models. This complete high-performance motor rebuild package increases displacement with a \u003cstrong\u003e94mm big bore cylinder\u003c\/strong\u003e and \u003cstrong\u003e+4mm stroker crankshaft\u003c\/strong\u003e, delivering massive torque gains, stronger throttle response, and significantly improved power across the entire RPM range. \u003c\/span\u003e \u003c\/p\u003e\n\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=\"font-size:16px;\"\u003e Built for riders who demand durability and performance, this kit includes premium forged piston options from \u003cstrong\u003eWiseco, Wossner, CP, or JE\u003c\/strong\u003e, along with a fully assembled \u003cstrong\u003eHot Rods stroker crankshaft\u003c\/strong\u003e and complete bearing, gasket, and seal solutions. Whether you're rebuilding or upgrading, this kit provides everything needed for a true top-to-bottom engine overhaul. \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 \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e94mm big bore cylinder\u003c\/strong\u003e increases displacement to approximately 470cc\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e+4mm stroker crankshaft\u003c\/strong\u003e delivers increased torque and low-end power\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eForged piston options\u003c\/strong\u003e (Wiseco, Wossner, CP, or JE) for strength and reliability\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eComplete engine rebuild solution\u003c\/strong\u003e including top and bottom end components\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eMAXLOCK titanium head stud kit\u003c\/strong\u003e for superior clamping strength\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eHeavy duty bearings throughout\u003c\/strong\u003e for long-lasting performance\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eMLS head gasket\u003c\/strong\u003e designed for big bore applications\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eIncludes clutch kit and timing chain\u003c\/strong\u003e for complete drivetrain refresh\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eAll components are \u003cstrong\u003ebrand new\u003c\/strong\u003e and precision matched\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e📦 Product Contents\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eBPRATV 94mm big bore cylinder\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eForged big bore piston (Wiseco, Wossner, CP, or JE)*\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eHigh temperature piston rings\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eChrome wrist pin\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003ePiston circlips\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eHot Rods +4mm stroker crankshaft with rod (assembled)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eHeavy duty crankshaft bearings\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eTransmission bearings\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eWater pump bearings\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eMAXLOCK titanium head stud kit\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eComplete gasket kit\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eMLS big bore head gasket\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eComplete crankcase oil seal kit\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eValve stem seals\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eWater pump mechanical seal\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eComplete clutch kit\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eCam\/timing chain\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 \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSuzuki DRZ400S\u003c\/strong\u003e (2020, 2021, 2022, 2023, 2024, 2025, 2026)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSuzuki DRZ400SM\u003c\/strong\u003e (2020, 2021, 2022, 2023, 2024, 2025, 2026)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eDesigned for modern DRZ400 platform engines\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e❓ FAQ\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What displacement does this kit achieve?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This setup increases engine size to approximately \u003cstrong\u003e470cc\u003c\/strong\u003e using a 94mm bore and +4mm stroke.\u003c\/span\u003e \u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a complete engine rebuild kit?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it includes both top and bottom end components, bearings, gaskets, seals, clutch kit, and timing chain.\u003c\/span\u003e \u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the crankshaft pre-assembled?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the \u003cstrong\u003eHot Rods stroker crank\u003c\/strong\u003e comes fully assembled with connecting rod installed.\u003c\/span\u003e \u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are all parts new?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, every component in this kit is brand new and built for performance applications.\u003c\/span\u003e \u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include warranty?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, this kit includes a \u003cstrong\u003e1-year warranty\u003c\/strong\u003e covering manufacturer defects.\u003c\/span\u003e \u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🌟 Why Buy from BPRATV\u003c\/h3\u003e \u003cp style=\"color: rgb(34, 34, 34); text-align: center;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e At \u003cstrong\u003eBPRATV\u003c\/strong\u003e, our promise is unwavering: \u003cstrong\u003eThe Best Parts. The Best Performance. The Best Price.\u003c\/strong\u003e We specialize in high-performance powersports components trusted by riders and builders who demand reliability and results. Every part is carefully selected for precision, durability, and real-world performance. Trust BPRATV to keep your \u003cstrong\u003eSuzuki DRZ400S \/ DRZ400SM\u003c\/strong\u003e 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=\"color:#38761d;font-size:16px;\"\u003e \u003cstrong\u003e\u003cem\u003eUnleash serious power from your DRZ — upgrade to a 470cc stroker big bore engine today!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;\"\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;\"\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 50px;\"\u003e© BPRATV LLC\u003cbr\u003e\u003cbr\u003e 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\u003e This 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. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed-course, nonroad competition\/racing.\u003c\/p\u003e \u003c\/div\u003e \u003c!-- eBay Titles 2020-2026 Suzuki DRZ400S DRZ400SM 470cc Stroker Big Bore Engine Rebuild Kit BPRATV 470cc DRZ400 Engine Rebuild Kit 94mm Big Bore Stroker 2020+ DRZ400SM Suzuki DRZ400S Engine Rebuild Kit 470cc Big Bore 94mm Stroker 2020-2026 DRZ400SM Complete Engine Rebuild Kit 470cc Big Bore Stroker Crank 2020+ High Performance 470cc DRZ400 Big Bore Stroker Engine Rebuild Kit 94mm BPRATV DRZ400 94mm Big Bore 470cc Engine Rebuild Kit Stroker Crank 2020+ Suzuki DRZ400SM 470cc Motor Rebuild Kit Big Bore Cylinder Stroker Crank DRZ400S 2020+ Engine Rebuild Kit 470cc Big Bore Stroker Complete Kit 470cc DRZ400 Big Bore Engine Kit 94mm Cylinder Stroker Crank Rebuild Suzuki DRZ400 Engine Rebuild Kit Complete 470cc Big Bore Stroker Kit eBay Keywords drz400 rebuild kit drz400 big bore kit drz400 stroker kit drz400 engine rebuild drz400 470cc kit drz400 piston cylinder kit drz400 crankshaft kit drz400 motor rebuild drz400 performance kit drz400 complete rebuild SEO Keywords suzuki drz400 engine rebuild kit drz400 470cc big bore stroker kit drz400 complete motor rebuild kit drz400 piston cylinder crank kit drz400 performance engine build drz400 big bore upgrade kit drz400 stroker crank kit drz400 full rebuild kit drz400 engine overhaul kit drz400 racing engine build Meta Titles Suzuki DRZ400 470cc Engine Rebuild Kit Big Bore Stroker 2020+ DRZ400SM 470cc Big Bore Stroker Complete Engine Rebuild Kit BPRATV DRZ400 Engine Rebuild Kit 94mm Big Bore 470cc Stroker Suzuki DRZ400S Engine Kit 470cc Big Bore Stroker Complete DRZ400 Complete Motor Rebuild Kit 470cc Big Bore Stroker DRZ400 Engine Rebuild Kit Big Bore Cylinder Stroker Crank Suzuki DRZ400 470cc Big Bore Engine Kit Complete Rebuild DRZ400SM Engine Rebuild Kit 470cc Stroker Performance Kit BPRATV DRZ400 Big Bore Stroker Engine Rebuild Kit 470cc DRZ400 Engine Kit Complete Big Bore Stroker Upgrade 470cc Meta Descriptions Complete Suzuki DRZ400 engine rebuild kit with 94mm big bore cylinder and stroker crankshaft for 470cc performance upgrade on 2020+ models. Upgrade your DRZ400S or DRZ400SM with a 470cc big bore stroker engine rebuild kit including piston crank bearings gaskets and seals. Full DRZ400 engine rebuild kit featuring 94mm big bore cylinder stroker crankshaft clutch kit and complete gasket seal solution. High performance DRZ400 470cc engine kit with forged piston stroker crankshaft and complete rebuild components for maximum power. Rebuild your DRZ400 engine with a complete 470cc big bore stroker kit including cylinder piston crank bearings and seals. DRZ400 engine rebuild kit complete with big bore cylinder stroker crank clutch kit and full gasket set for total motor overhaul. Boost power with a DRZ400 470cc big bore stroker rebuild kit including premium piston crankshaft bearings and seals. Complete DRZ400 motor rebuild kit with 94mm cylinder stroker crankshaft and full engine components for performance builds. Suzuki DRZ400 big bore engine rebuild kit with stroker crankshaft and complete top and bottom end rebuild parts included. DRZ400 470cc engine rebuild kit complete with piston cylinder crankshaft clutch kit bearings gaskets and seals. SEO URL Handles bpratv-drz400-470cc-big-bore-stroker-engine-rebuild-kit suzuki-drz400-engine-rebuild-kit-470cc-big-bore-stroker drz400sm-470cc-motor-rebuild-kit-big-bore-stroker drz400s-complete-engine-rebuild-kit-470cc-performance drz400-big-bore-stroker-engine-kit-94mm-470cc --\u003e","brand":"BPRATV","offers":[{"title":"Default Title","offer_id":46132154892485,"sku":"255477566944\/41001\/4259\/6306-18\/M09400\/4IHD","price":1299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/1083\/3861\/files\/255477566944-0.jpg?v=1777267389","url":"https:\/\/bpratv.com\/products\/bpratv-drz400-470cc-big-bore-stroker-engine-rebuild-kit","provider":"BPRATV","version":"1.0","type":"link"}