{"product_id":"jdr-jp1-v2-brushless-spec-racing-motors","title":"JDR JP1 V2 Brushless Spec Racing Motors","description":"\u003ch3\u003eSame Look. New Design.\u003c\/h3\u003e\n\u003cp\u003eAt first glance, the JDR JP1 V2 looks a lot like the original JP1. Same unmistakable motor-can design, same competition-focused appearance, and a subtle V2 marking to distinguish the new generation.\u003c\/p\u003e\n\u003cp\u003eBut the important changes aren't on the outside.\u003c\/p\u003e\n\u003cp\u003eThe JDR JP1 V2 Spec Brushless Motor introduces a redesigned stator developed around the updated 2027 ROAR rules prohibiting epoxy fill in the stator windings. Rather than treating the rule change as a simple manufacturing adjustment, JDR has revised the internal design, with improvements in resistance across all winds.\u003c\/p\u003e\n\u003cp\u003eIn spec racing, where motor regulations limit many of the variables available to competitors, electrical efficiency deserves attention. Lower winding resistance can reduce resistive losses under comparable operating conditions, although actual motor performance also depends on winding characteristics, gearing, timing, temperature, and the complete power system.\u003c\/p\u003e\n\u003cp\u003eThe JP1 V2 is equipped with the JDR1002 High-Strength Rotor, measuring 12.5mm in diameter and 25.9mm in length. It retains the familiar JP1 motor architecture while introducing meaningful changes to the components that matter most.\u003c\/p\u003e\n\u003cp\u003eThis isn't a cosmetic update with a new sticker. It's an evolution of the JP1 platform designed for the next generation of spec racing regulations.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedesigned JP1 V2 Stator:\u003c\/strong\u003e Updated internal construction developed to address the 2027 ROAR rules prohibiting stator epoxy fills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Resistance:\u003c\/strong\u003e Revised stator design shows lower resistance across the available spec winds compared with the original JP1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJDR1002 High-Strength Rotor:\u003c\/strong\u003e Includes a 12.5mm diameter x 25.9mm length rotor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetition-Focused Spec Motor:\u003c\/strong\u003e Developed for racers seeking an efficient, carefully engineered brushless motor platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamiliar JP1 Construction:\u003c\/strong\u003e Retains the recognizable JP1 motor-can appearance with updated V2 branding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Spec Winds:\u003c\/strong\u003e Available wind configurations allow racers to select the appropriate motor for their class, subject to product availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2027 Rules-Focused Design:\u003c\/strong\u003e Stator redesign addresses the updated ROAR epoxy requirements. Confirm official motor approval and event eligibility before sanctioned competition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1\/10 scale on-road stock and spec racing\u003c\/li\u003e\n\u003cli\u003e1\/10 scale off-road stock and spec racing\u003c\/li\u003e\n\u003cli\u003e1\/12 scale on-road racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JDR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e JP1 V2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Competition Brushless RC Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Wind:\u003c\/strong\u003e Select Available Variant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStator:\u003c\/strong\u003e Redesigned V2 Stator for 2027 ROAR Epoxy Requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor:\u003c\/strong\u003e JDR1002 High-Strength Rotor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor Diameter:\u003c\/strong\u003e 12.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor Length:\u003c\/strong\u003e 25.9mm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eROAR Approved and Legal for Competition Now\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Different from the Original JP1?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStator Construction:\u003c\/strong\u003e Redesigned for the updated 2027 ROAR epoxy requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance:\u003c\/strong\u003e Improved across the available spec winds, based on the reported V2 design changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor:\u003c\/strong\u003e JDR1002 High-Strength Rotor, 12.5mm x 25.9mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Familiar JP1 motor-can design with updated V2 branding.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Does the 25.5T Version Not Carry the V2 Branding?\u003c\/h3\u003e\n\u003cp\u003eJDR designed and released the 25.5T JP1 spec motor well after the original JP1 release. As such, the 25.5T variant has a will continue to meet the ROAR rules for 25.5T spec motors now, and beyond the end of 2026. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Jim Dieter Racing","offers":[{"title":"13.5T","offer_id":67910398312702,"sku":"JDRM10135V2","price":129.0,"currency_code":"USD","in_stock":true},{"title":"17.5T","offer_id":67910398345470,"sku":"JDRM10175V2","price":129.0,"currency_code":"USD","in_stock":false},{"title":"21.5T","offer_id":67910398378238,"sku":"JDRM10215V2","price":129.0,"currency_code":"USD","in_stock":false},{"title":"25.5T (V1)","offer_id":67916240519422,"sku":"JDRM10255","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/9746\/4574\/files\/JDR_JP1_V2_21_5T_4.jpg?v=1793656260","url":"https:\/\/rctrim.pro\/products\/jdr-jp1-v2-brushless-spec-racing-motors","provider":"RCTrim","version":"1.0","type":"link"}