{"product_id":"clutch-masters-93-98-nissan-skyline-rb25det-eng-japan-motor-trans-alum-flywheel","title":"Clutch Masters 93-98 Nissan Skyline RB25DET Eng. ( Japan Motor \u0026 Trans) Alum. Flywheel","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eFW-620S-AL\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eClutch Masters 93-98 Nissan Skyline RB25DET Eng. (Japan Motor \u0026amp; Trans) Alum. Flywheel\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis Clutch Masters aluminum flywheel upgrades 1993-1998 Nissan Skyline RB25DET engines and other RB-series Skylines including R32 and R34 models. Crafted from 6061 billet aluminum it drops rotational mass from stock 22 lbs to 9.2 lbs for quicker engine revs sharper throttle response and faster acceleration. Precision engineering ensures seamless fit with factory clutches for street or track driving.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061 Billet Aluminum Construction:\u003c\/strong\u003e Provides strength at half the stock weight reducing rotational inertia for immediate power gains and smoother shifts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Precision Machined:\u003c\/strong\u003e Ensures perfect balance and true spin with zero defects for reliable high-RPM performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType 3 Hard Anodized Finish:\u003c\/strong\u003e Delivers corrosion resistance and extended wear life even under racing conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Balanced Design:\u003c\/strong\u003e Factory balanced to OEM specs prevents vibrations and supports aggressive driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSFI 1.2 Certified:\u003c\/strong\u003e Meets motorsport safety standards for track use with single or twin disc clutches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eR34 GT-R with 6-speed pull-style clutch requires part FW-620S-1SF instead\u003c\/li\u003e\n\u003cli\u003eCompatible with factory clutch kits or Clutch Masters FX100-FX500 series\u003c\/li\u003e\n\u003cli\u003eShips as special order item with secure packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRequires flywheel alignment tool for proper seating\u003c\/li\u003e\n\u003cli\u003eUses OEM mounting hardware and pilot bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1994\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eR32 RB26DETT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1993\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR32 RB20DET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR33 RB25DET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eR33 RB26DETT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2001\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR34 RB25DE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2001\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-T\u003c\/td\u003e\n\u003ctd\u003eR34 RB25DET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Clutch Masters?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned and manufactured in USA with CAD engineering and in-house Haas CNC machining\u003c\/li\u003e\n\u003cli\u003eEvery flywheel hand-assembled and double-checked for tolerances\u003c\/li\u003e\n\u003cli\u003eProven in motorsports with black oxide or anodized finishes for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit R33 Skyline RB25DET with stock clutch?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it bolts directly to 1993-1998 R33 RB25DET and works with factory clutch for plug-and-play install\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What finish protects the aluminum?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Type 3 hard anodizing covers the 6061 aluminum for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is installation straightforward?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Professional install advised uses OEM hardware and includes SFI certification for safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 14 x 14 x 4 inches box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.2 lbs product 11 lbs shipping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Clutch Masters","offers":[{"title":"Default Title","offer_id":42187276288079,"sku":"CLMFW-620S-AL","price":441.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/clutch-masters-93-98-nissan-skyline-rb25det-eng_-japan-motor-trans-alum_-flywheel-clutch-masters.jpg?v=1773130563","url":"https:\/\/www.blackopsautoworks.com\/products\/clutch-masters-93-98-nissan-skyline-rb25det-eng-japan-motor-trans-alum-flywheel","provider":"Black Ops Auto Works","version":"1.0","type":"link"}