{"product_id":"cnc-dual-mass-flywheel-vw-r32-dq500","title":"CNC Sport Dual-Mass Flywheel – VW R32 DQ500 10-Bolt","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eCNC Sport Dual-Mass Flywheel for VW R32 Engines with DQ500 – 10-Bolt, Standard Cover Connection\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe PTB Racing CNC Sport Dual-Mass Flywheel was specifically developed for high-performance applications using VW R32 engines with the DQ500 DSG transmission. This 10-bolt version is designed for use with the standard cover connection.\u003c\/p\u003e\n\u003cp\u003eUnlike reworked or modified dual-mass flywheels, the PTB Racing CNC Sport Dual-Mass Flywheel is a completely new, purpose-developed component. Increased damping force, reduced weight and optimized mass distribution combine high-performance capability with effective torsional vibration damping and reduced transmission noise.\u003c\/p\u003e\n\u003cp\u003eAt approximately \u003cstrong\u003e19.8 lbs\/9 kg\u003c\/strong\u003e, the flywheel is lighter than the standard flywheel while retaining the advantages of a dual-mass system. Normal street driving remains possible, even with significantly increased vehicle performance.\u003c\/p\u003e\n\u003cp\u003eThe system is already in use in vehicles producing up to \u003cstrong\u003e1,420 hp\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eCNC Sport Dual-Mass Flywheel for VW R32 with DQ500\u003c\/h2\u003e\n\u003cp\u003eThe PTB Racing CNC Sport Dual-Mass Flywheel combines torsional vibration damping, drivability and increased continuous-load capability in a design developed specifically for high-performance DQ500 applications.\u003c\/p\u003e\n\u003cp\u003eIts increased damping force reduces the transfer of torsional vibrations from the engine into the transmission. This helps reduce vibration excitation and the resulting transmission noise that can become significantly more noticeable with a rigid single-mass flywheel.\u003c\/p\u003e\n\u003cp\u003eThe system is suitable for high-performance street cars as well as track, drag racing and motorsport applications.\u003c\/p\u003e\n\u003cp\u003eVehicles producing up to \u003cstrong\u003e1,420 hp\u003c\/strong\u003e are already running this CNC Sport Dual-Mass Flywheel. The 1,420 hp figure represents a proven real-world application and is not a general power rating or guarantee for every vehicle configuration. Actual loads depend on torque, engine setup, drivetrain configuration and operating conditions.\u003c\/p\u003e\n\u003ch2\u003eCompletely New PTB Racing Development\u003c\/h2\u003e\n\u003cp\u003eThe PTB Racing CNC Sport Dual-Mass Flywheel is manufactured entirely from new components. No existing or used dual-mass flywheels are modified or reworked.\u003c\/p\u003e\n\u003cp\u003eThe system was developed specifically for high-performance applications and represents a dedicated PTB Racing technical solution for applications requiring increased continuous-load capability while retaining effective torsional vibration damping.\u003c\/p\u003e\n\u003cp\u003eA patent application has been filed for the PTB Racing dual-mass flywheel technology.\u003c\/p\u003e\n\u003ch2\u003eProtected Connection for the Standard Cover\u003c\/h2\u003e\n\u003cp\u003eThis product version is designed for use with the standard cover connection.\u003c\/p\u003e\n\u003cp\u003eThe connection between the CNC Sport Dual-Mass Flywheel and the cover uses a PTB Racing-developed positive-locking interface. Torque is transmitted through the spline connection, while the drive adapter is additionally secured with a retaining pin.\u003c\/p\u003e\n\u003cp\u003eThis PTB Racing-developed connection design is protected.\u003c\/p\u003e\n\u003cp\u003eFor applications requiring a significantly larger spline connection, a separate version with the PTB Racing Upgrade Cover is available.\u003c\/p\u003e\n\u003ch2\u003eStandard or Upgrade Bolts with Precision Shoulder\u003c\/h2\u003e\n\u003cp\u003eTwo bolt configurations are available:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Bolts\u003c\/strong\u003e\u003cbr\u003eThe standard version uses the intended conventional bolted connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePTB Racing Upgrade Bolts with Precision Shoulder\u003c\/strong\u003e\u003cbr\u003eFor highly loaded applications, PTB Racing Upgrade Bolts with a precision shoulder are available. The precision shoulder provides defined positioning within the mounting holes and prevents relative movement caused by clearance between the bolt and bore.\u003c\/p\u003e\n\u003cp\u003eThis provides more precise positioning of the connection for applications subject to increased mechanical loads.\u003c\/p\u003e\n\u003ch2\u003eDiamond Friction Washer\u003c\/h2\u003e\n\u003cp\u003eA diamond friction washer is always included with the system.\u003c\/p\u003e\n\u003cp\u003eThe diamond friction washer increases friction within the bolted joint and supports reliable load transfer through the connection.\u003c\/p\u003e\n\u003ch2\u003eApprox. 19.8 lbs.\/9 kg – Reduced Weight and Optimized Mass Distribution\u003c\/h2\u003e\n\u003cp\u003eThe PTB Racing CNC Sport Dual-Mass Flywheel weighs approximately \u003cstrong\u003e19.8 lbs\u003c\/strong\u003e\/\u003cstrong\u003e9 kg\u003c\/strong\u003e, making it lighter than the standard flywheel.\u003c\/p\u003e\n\u003cp\u003eWeight alone, however, is not the only factor affecting rotational behavior. The mass distribution has also been optimized, with a greater proportion of the rotating mass positioned closer to the center of rotation.\u003c\/p\u003e\n\u003cp\u003eThis reduces the mass moment of inertia while retaining the torsional vibration damping characteristics of the dual-mass flywheel system.\u003c\/p\u003e\n\u003cp\u003eThe result combines reduced rotating mass and optimized inertia with the damping characteristics required for a high-performance street and motorsport drivetrain.\u003c\/p\u003e\n\u003ch2\u003eIncreased Damping Force and Reduced Transmission Noise\u003c\/h2\u003e\n\u003cp\u003eIncreased damping force is a key characteristic of the PTB Racing CNC Sport Dual-Mass Flywheel.\u003c\/p\u003e\n\u003cp\u003eEngine torsional vibrations are damped before being transferred into the DQ500 transmission. This helps reduce transmission noise compared with a rigid single-mass flywheel setup.\u003c\/p\u003e\n\u003cp\u003eThe combination of increased damping force, torsional vibration damping and increased continuous-load capability allows the system to be used in high-performance vehicles while retaining normal drivability for street use.\u003c\/p\u003e\n\u003cp\u003eThis makes the CNC Sport Dual-Mass Flywheel particularly suitable for vehicles where high performance and a usable drivetrain are both important.\u003c\/p\u003e\n\u003ch2\u003eNoise and Usage Information\u003c\/h2\u003e\n\u003cp\u003eThe CNC Sport Dual-Mass Flywheel is specifically designed to reduce torsional vibrations and the resulting transmission noise.\u003c\/p\u003e\n\u003cp\u003eDepending on engine calibration, idle speed, transmission software and the overall vehicle configuration, additional mechanical or transmission noises may still occur. Complete elimination of drivetrain noise cannot be guaranteed in high-performance applications.\u003c\/p\u003e\n\u003ch2\u003eDevelopment, Quality and Manufacturing\u003c\/h2\u003e\n\u003cp\u003eThe CNC Sport Dual-Mass Flywheel is a dedicated PTB Racing development and is manufactured from new components. It is not a reworked dual-mass flywheel or an assembly based on modified used components.\u003c\/p\u003e\n\u003cp\u003eThe complete flywheel system is precision manufactured and fine-balanced for smooth operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered in Germany. Assembled in USA.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePTB Racing CNC Sport Dual-Mass Flywheel\u003c\/li\u003e\n\u003cli\u003eDrive adapter for the standard cover connection\u003c\/li\u003e\n\u003cli\u003eSnap Ring for Securing the Drive Adapter\u003c\/li\u003e\n\u003cli\u003eDiamond friction washer\u003c\/li\u003e\n\u003cli\u003eBolt set according to the selected standard or upgrade configuration\u003c\/li\u003e\n\u003cli\u003eFor VW R32 engines with DQ500 DSG transmission\u003c\/li\u003e\n\u003cli\u003e10-bolt version\u003c\/li\u003e\n\u003cli\u003eDesigned for the standard cover connection\u003c\/li\u003e\n\u003cli\u003eCompletely new CNC Sport Dual-Mass Flywheel\u003c\/li\u003e\n\u003cli\u003eNo reworked or modified dual-mass flywheel\u003c\/li\u003e\n\u003cli\u003eApprox. 9 kg – lighter than the standard flywheel\u003c\/li\u003e\n\u003cli\u003eOptimized mass distribution closer to the center of rotation\u003c\/li\u003e\n\u003cli\u003eReduced mass moment of inertia\u003c\/li\u003e\n\u003cli\u003eIncreased damping force\u003c\/li\u003e\n\u003cli\u003eReduced torsional vibrations and transmission noise\u003c\/li\u003e\n\u003cli\u003eNormal street driving remains possible\u003c\/li\u003e\n\u003cli\u003eAlready used in vehicles producing up to 1,420 hp\u003c\/li\u003e\n\u003cli\u003eProprietary PTB-RACING connection design\u003c\/li\u003e\n\u003cli\u003ePatent pending PTB Racing dual-mass flywheel technology\u003c\/li\u003e\n\u003cli\u003eStandard or upgrade bolts with precision shoulder available\u003c\/li\u003e\n\u003cli\u003eDiamond friction washer included\u003c\/li\u003e\n\u003cli\u003eFine-balanced\u003c\/li\u003e\n\u003cli\u003eEngineered in Germany\u003c\/li\u003e\n\u003cli\u003eAssembled in USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PTB-RACING","offers":[{"title":"PTB Torque-Lock Bolts","offer_id":54589906583776,"sku":"X116-212-TL","price":1990.0,"currency_code":"USD","in_stock":true},{"title":"OEM-Style Bolts","offer_id":54589906616544,"sku":"X116-212-oem","price":1990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/7198\/8192\/files\/Dq50010LneueVersion.png?v=1788208162","url":"https:\/\/ptbracingusa.com\/products\/cnc-dual-mass-flywheel-vw-r32-dq500","provider":"PTB-Racing-USA","version":"1.0","type":"link"}