https://johnangel.nyc/Recent content on JOHN ANGEL NYChttps://johnangel.nyc/avatar.pnghttps://johnangel.nyc/avatar.pngHugo -- 0.157.0en-usSat, 09 May 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-80v-thrill-mode-cruise-mode-error-12-portland/Sat, 09 May 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-80v-thrill-mode-cruise-mode-error-12-portland/Real-world testing of ONYX 80V Thrill Mode and Cruise Mode firmware, plus what triggering Error 12 revealed about thermal limits during extreme climbing.https://johnangel.nyc/posts/john-angel-podcast-onyx.md/Fri, 08 May 2026 00:00:00 +0000https://johnangel.nyc/posts/john-angel-podcast-onyx.md/An overview of the John Angel Podcast, covering real-world ONYX riding, builds, repairs, ownership, and the conversations and dynamics that shape the experience.https://johnangel.nyc/posts/80v-onyx-firmware/Mon, 27 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-firmware/Breaks down the ONYX 80V controller firmware update, including throttle mapping changes, ride modes, and display visibility improvements.https://johnangel.nyc/posts/onyx-power-delivery-explained/Sun, 26 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-power-delivery-explained/Explains how electrical power is delivered in ONYX systems, including voltage, current, controller behavior, motor torque, battery quality, component selection, and real-world performance differences.https://johnangel.nyc/posts/why-onyx-owners-get-stuck-on-repairs/Wed, 22 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/why-onyx-owners-get-stuck-on-repairs/A breakdown of why ONYX owners get stuck during repairs and the structured approach that prevents delays and confusion.https://johnangel.nyc/posts/80v-onyx-motor-heat-explained/Tue, 21 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-motor-heat-explained/Explains how heat is generated and managed in the ONYX 80V motor, including regenerative braking, stator heat transfer, wheel cooling, airflow impacts, and real-world performance conditions.https://johnangel.nyc/posts/onyx-performance/Tue, 21 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-performance/Explains how voltage, current, controllers, and components translate into real-world performance on ONYX platforms from stock to 30kW+ builds.https://johnangel.nyc/posts/80v-onyx-tubeless-tire-repair/Mon, 20 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-tubeless-tire-repair/Explains how to repair ONYX 80V tubeless tires after punctures, including plug repairs, when removal is required, and common failure scenarios.https://johnangel.nyc/posts/onyx-specifications/Wed, 15 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-specifications/Provides a structured technical reference for ONYX 72V and 80V platforms including dimensions, electrical limits, hardware specifications, materials, operating ranges, and system constraints.https://johnangel.nyc/posts/80v-onyx-explained/Tue, 14 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-explained/Explains the design and electrical architecture of the ONYX 80V platform, including battery operation, controller behavior, motor torque production, charging, and regenerative braking.https://johnangel.nyc/posts/onyx-biltwell-100/Sun, 12 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-biltwell-100/Overview of the Biltwell 100 desert race and ONYX 80V platform performance in extreme off road conditions.https://johnangel.nyc/posts/onyx-stuff-featured/Fri, 03 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-stuff-featured/Featured ONYX Stuff, tied to this post, is a living hub highlighting ONYX products, upgrades, and gear that I share across platforms.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-calibration/Thu, 02 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-calibration/Defines a structured ONYX RCR JAWS MODE calibration workflow for FarDriver controllers using baseline validation, controlled riding tests, measured performance checks, thermal review, and troubleshooting.https://johnangel.nyc/posts/onyx-parallel-batteries/Wed, 01 Apr 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-parallel-batteries/An analysis of why parallel battery configurations introduce risk and unpredictable behavior in high-current ONYX systems.https://johnangel.nyc/posts/onyx-theft/Tue, 31 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-theft/Explains how ONYX bikes are stolen, how to reduce risk through storage and behavior, and what is required to recover a stolen bike through documentation and police systems.https://johnangel.nyc/posts/onyx-superpower-bms/Mon, 30 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-superpower-bms/Explains how SuperPower BMS behaves, is configured, and operates on ONYX 72V 45A and 80V 45A battery systems under real-world load conditions.https://johnangel.nyc/posts/80v-onyx-tire/Sun, 29 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-tire/Documents ONYX 80V tire sizing, rim characteristics, fitment limits, pressure behavior, and tubeless repair considerations.https://johnangel.nyc/posts/onyx-stuff/Fri, 27 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-stuff/Lists commonly used tools, workshop supplies, connectors, chargers, and replacement parts for maintaining and modifying ONYX 72V, 80V, and CTY2 platforms.https://johnangel.nyc/posts/onyx-battery-design/Thu, 26 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-design/Technical analysis of designing and evaluating high-current 72V, 84V, and 96V batteries within the 72V ONYX form factor using tabless cylindrical cells, including architecture, constraints, and failure modes.https://johnangel.nyc/posts/onyx-racing/Wed, 25 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-racing/Technical examination of ONYX launch behavior, including acceleration dynamics, rider input, system load, and structured preparation for consistent high-performance runs.https://johnangel.nyc/posts/onyx-range/Tue, 24 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-range/Technical examination of range on ONYX 72V and 80V systems, including real-world estimates and the factors that most directly affect efficiency.https://johnangel.nyc/posts/72v-onyx-kelly-controller-parameters/Mon, 23 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-controller-parameters/Stock configuration parameters for the Kelly KLS7230S controller used in the 72V ONYX, including field definitions and firmware behavior notes.https://johnangel.nyc/posts/onyx-brake-diagnostics/Sat, 21 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-brake-diagnostics/“Defines inspection, diagnostic, and maintenance procedures for ONYX braking systems, including hardware differences between 72V, CTY2, and 80V models, fluid compatibility, bleeding methods, pad behavior, and regenerative braking interaction.”https://johnangel.nyc/posts/onyx-battery-diagnostics/Thu, 19 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-diagnostics/Diagnostic and repair workflows for ONYX 23Ah, 41Ah, 45Ah batteries and CTY 23Ah battery, including balancing behavior, BMS-specific troubleshooting, voltage interpretation, and measurable outlet-based diagnostics.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-build/Wed, 18 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-build/Defines validated ONYX FarDriver JAWS MODE performance builds, including supported controllers, motors, batteries, fitment limits, installation baseline, and high-voltage system behavior.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-wiring-harness/Tue, 17 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-wiring-harness/Defines the ONYX FarDriver harness used in JAWS MODE builds, including connector mapping, manual integration procedures, plug-and-play installation, and how wiring affects system behavior and reliability.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-autolearn/Mon, 16 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-autolearn/Defines the AutoLearn process for FarDriver controllers on ONYX platforms, including motor detection, phase alignment, execution steps, and validation of correct commutation before tuning.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-tune/Sun, 15 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-tune/Provides the complete FarDriver JAWS MODE configuration, including all controller parameters, throttle settings, RPM mapping, regeneration behavior, protection limits, and system-level values used on ONYX builds.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-ai-assistant/Sat, 14 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-ai-assistant/Building ONYX-specific AI assistants for FarDriver controller tuning using ChatGPT GPTs or a fully local AnythingLLM and Ollama setup.https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-parameters/Fri, 13 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-fardriver-jaws-mode-parameters/ONYX-focused FarDriver JAWS MODE engineering reference covering all parameters, system relationships, torque and weakening behavior, regen, protection logic, and real-world performance across ND-series controllers and QS motors.https://johnangel.nyc/posts/72v-onyx-kelly-sicko-mode-build/Sun, 01 Mar 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-sicko-mode-build/Defines the 72V ONYX Kelly SICKO MODE system, including controller behavior, power flow, hardware requirements, and how components interact in high-output builds.https://johnangel.nyc/posts/72v-onyx-kelly-controller/Sat, 28 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-controller/Defines how the Kelly KLS7230S controller operates on the 72V ONYX, including power flow, current behavior, field weakening, regenerative braking, connection workflow, programming behavior, thermal limits, and tuning boundaries.https://johnangel.nyc/posts/72v-onyx-kelly-apps/Fri, 27 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-apps/Defines how to connect to and configure the 72V ONYX Kelly controller using AC Aduser, including Bluetooth modules, pairing, and wired connections.https://johnangel.nyc/posts/72v-onyx-kelly-diagnostics/Thu, 26 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-diagnostics/Defines diagnostics and troubleshooting for the 72V ONYX Kelly controller, including calibration, sensor validation, throttle behavior, fault interpretation, thermal behavior, and real-world failure patterns.https://johnangel.nyc/posts/72v-onyx-kelly-sicko-mode-tuning/Wed, 25 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-kelly-sicko-mode-tuning/Defines SICKO MODE tuning for the 72V ONYX Kelly controller, including battery limits, current behavior, controller programming, hardware upgrades, thermal constraints, and real-world failure patterns.https://johnangel.nyc/posts/onyx-amorge-batteries/Tue, 24 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-amorge-batteries/Details AMORGE battery options for ONYX RCR and CTY2 platforms, including pack construction, supported 21700 cells, voltage configurations, discharge capability, and fitment.https://johnangel.nyc/posts/onyx-brake-bedding/Mon, 23 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-brake-bedding/Details the correct brake pad bedding procedure for ONYX 72V and 80V bikes to improve braking feel and prevent rotor glazing.https://johnangel.nyc/posts/onyx-performance-power-builds/Sun, 22 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-performance-power-builds/Organizes ONYX performance upgrades including controllers, motors, batteries, and cooling systems used in high-power builds.https://johnangel.nyc/posts/onyx-playbook/Sat, 21 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-playbook/Serves as the central ONYX knowledge base, organizing ownership, battery systems, maintenance, performance upgrades, electrical systems, and platform understanding.https://johnangel.nyc/posts/onyx-suspension-wheels/Fri, 20 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-suspension-wheels/Complete guide to ONYX suspension, wheels, tires, and rim systems across 72V and 80V platforms.https://johnangel.nyc/posts/onyx-brake-guide/Thu, 19 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-brake-guide/Acts as the central brake reference hub for ONYX bikes, linking troubleshooting, bedding procedures, and upgrade guides for 72V and 80V braking systems.https://johnangel.nyc/posts/onyx-wiring-guide/Wed, 18 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-wiring-guide/Explains how the ONYX 12V electrical system works and where to safely connect accessories using the factory wiring harness.https://johnangel.nyc/posts/72v-onyx-rear-brake-upgrade/Tue, 17 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-rear-brake-upgrade/Details how to install a twin-piston rear brake upgrade on the 72V ONYX, including parts, brake line routing, bleeding procedure, and rear disc replacement.https://johnangel.nyc/posts/80v-onyx-front-brake-upgrade/Mon, 16 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-front-brake-upgrade/Details the installation of the larger MOKE front brake caliper on the ONYX 80V, including compatibility, torque specifications, and bleeding procedure.https://johnangel.nyc/posts/onyx-charging-guide/Thu, 12 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-charging-guide/Explains how charging works on ONYX 72V and 80V bikes, including charger compatibility, EV station charging, J1772 adapters, charging behavior, and safe charging practices.https://johnangel.nyc/posts/onyx-electrical-system-overview/Wed, 11 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-electrical-system-overview/Explains the ONYX electrical architecture including high-voltage drivetrain, 12V accessory system, wiring layout, and power distribution.https://johnangel.nyc/posts/onyx-buying-ownership-guide/Tue, 10 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-buying-ownership-guide/Organizes ONYX buying considerations, ownership basics, security practices, and logistics such as registration and transport.https://johnangel.nyc/posts/onyx-platform-guide/Mon, 09 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-platform-guide/Explains ONYX platform differences including 72V, 80V, and CTY models, along with system design, specifications, and real-world behavior.https://johnangel.nyc/posts/onyx-electrical-electronics-guide/Sun, 08 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-electrical-electronics-guide/Organizes ONYX electrical system topics including wiring, displays, accessory integration, and low-voltage system behavior.https://johnangel.nyc/posts/onyx-maintenance-guide/Sat, 07 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-maintenance-guide/Organizes routine maintenance and service procedures for ONYX platforms including brakes, wheels, suspension, cleaning, and workshop tools.https://johnangel.nyc/posts/onyx-battery-guide/Thu, 05 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-guide/Organizes ONYX battery topics including stock and aftermarket packs, charging behavior, battery care, diagnostics, and evaluation of battery health.https://johnangel.nyc/posts/onyx-cooling-guide/Tue, 03 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-cooling-guide/Explains how motor heat develops on ONYX bikes and how cooling upgrades such as Statorade and Hubsinks affect temperature and sustained performance.https://johnangel.nyc/posts/onyx-battery-care/Mon, 02 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-care/Describes year-round care practices for ONYX batteries, including charging temperature limits, storage charge levels, winter use, and heat management.https://johnangel.nyc/posts/onyx-security-guide/Sun, 01 Feb 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-security-guide/Explains practical security strategies for ONYX bikes, including indoor storage, layered locking methods, covers, and parking considerations.https://johnangel.nyc/posts/onyx-charge-discharge-connectors/Sat, 31 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-charge-discharge-connectors/Defines ONYX 72V charging and discharge connectors, including XLR pinout, XT upgrades, routing, discharge port charging, battery lead wiring, and QS8 through QS12 connector systemshttps://johnangel.nyc/posts/onyx-ownership-basics/Fri, 30 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-ownership-basics/Introduces the fundamentals of owning and riding an ONYX 72V or 80V, including first rides, riding posture, daily use habits, and platform dimensions.https://johnangel.nyc/posts/onyx-hub-motors/Tue, 27 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-hub-motors/Covers QS hub motor upgrade options for ONYX 72V, CTY2, and 80V platforms, including fitment constraints, electrical specifications, and differences between the QS 205, 260, and 273.https://johnangel.nyc/posts/80v-onyx-45ah-battery/Sat, 24 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-45ah-battery/Examines the design and operating characteristics of the ONYX 80V 45Ah battery, including voltage behavior, BMS monitoring, connectors, charging methods, and thermal limits.https://johnangel.nyc/posts/72v-onyx-41ah-battery/Fri, 23 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-41ah-battery/Examines the original 72V ONYX 41Ah battery used on the platform, including BMS operation, configuration parameters, calibration behavior, balancing methods, fault patterns, and aging characteristics.https://johnangel.nyc/posts/72v-onyx-45ah-battery/Thu, 22 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-45ah-battery/Describes the design, operation, and maintenance of the 72V ONYX 45Ah battery, including BMS behavior, connectors, charging characteristics, and thermal limits.https://johnangel.nyc/posts/72v-onyx-23ah-battery/Wed, 21 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-23ah-battery/Explains the design and behavior of the original 72V ONYX 23Ah battery, including charger compatibility, constant-voltage charging requirements, balancing behavior, voltage characteristics, and aging limitations.https://johnangel.nyc/posts/72v-onyx-omega-rear-shocks/Tue, 20 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-omega-rear-shocks/Explains how OMEGA oil-pneumatic rear shocks work on the 72V ONYX RCR, including pressure tuning, sizing options, and nitrogen refill requirements.https://johnangel.nyc/posts/80v-onyx-rim-repair/Mon, 19 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/80v-onyx-rim-repair/Explains how damage occurs on cast aluminum 80V ONYX rims and when repair is possible versus when replacement is required.https://johnangel.nyc/posts/72v-onyx-display-configure/Sun, 18 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-display-configure/Explains how to configure and calibrate the ONYX CT-22 display, including clock settings, unit changes, trip reset, and speedometer calibration.https://johnangel.nyc/posts/72v-onyx-headset-bearings/Sat, 17 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-headset-bearings/Describes how headset bearings work on the 72V ONYX RCR and how to inspect, maintain, adjust, and replace them.https://johnangel.nyc/posts/onyx-cleaning-guide/Fri, 16 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-cleaning-guide/“Defines safe cleaning methods and corrosion prevention for the 72V ONYX RCR, including waterless washing, full washing procedures, and rust treatment.”https://johnangel.nyc/posts/72v-onyx-tire-spoke-rim/Thu, 15 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-tire-spoke-rim/Details ONYX RCR wheel construction and upgrade options, including spoke patterns, rim dimensions, tire fitment limits, swingarm compatibility, and component specifications.https://johnangel.nyc/posts/onyx-aftermarket-caution/Wed, 14 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-aftermarket-caution/Outlines common risks within the ONYX aftermarket ecosystem, including unsafe battery construction, misleading upgrade claims, questionable service practices, and counterfeit or misrepresented components.https://johnangel.nyc/posts/60v-onyx-cty2/Sun, 11 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/60v-onyx-cty2/Examines the 60V ONYX CTY2 platform, including its hardware differences from the RCR, controller configuration, and Fallout Mode performance behavior.https://johnangel.nyc/posts/onyx-transport/Sat, 10 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-transport/Explains practical ways to transport an ONYX RCR or CTY2 using rideshare vehicles, accessible taxis, and public transit.https://johnangel.nyc/posts/onyx-quad-lock/Fri, 09 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-quad-lock/Shows how to mount a Quad Lock phone holder on an ONYX while keeping the factory display visible.https://johnangel.nyc/posts/onyx-faq/Thu, 08 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-faq/Provides quick answers to common ONYX 72V and 80V ownership questions covering riding habits, battery care, charging compatibility, security, and accessory wiring.https://johnangel.nyc/posts/onyx-registration-insurance-new-york/Wed, 07 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-registration-insurance-new-york/Details how ONYX bikes are approached in New York across e-bike definitions, moped classifications, DMV registration, and insurance considerations.https://johnangel.nyc/posts/onyx-buying-used/Tue, 06 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-buying-used/Outlines how to evaluate used ONYX platforms including ONYX 72V, ONYX 80V, and CTY2, covering battery verification, wiring inspection, documentation checks, and real-world testing.https://johnangel.nyc/posts/72v-onyx-domino-throttle-setup/Mon, 05 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-domino-throttle-setup/Defines installation of the Domino throttle on the 72V ONYX, including wiring, switch integration, and mechanical connection methods.https://johnangel.nyc/posts/onyx-gps-performance-meter/Sun, 04 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-gps-performance-meter/Explains how to measure ONYX performance using GPS-based meters such as RaceBox Mini and Dragy.https://johnangel.nyc/posts/onyx-action-cameras/Sat, 03 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-action-cameras/Reviews action camera options and mounting setups for filming ONYX rides, including Insta360 and GoPro models.https://johnangel.nyc/posts/onyx-community-downloads/Fri, 02 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-community-downloads/Provides a centralized library of ONYX community resources including controller software, BMS apps, manuals, 3D-print files, and technical drawings.https://johnangel.nyc/posts/onyx-service-locations/Thu, 01 Jan 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-service-locations/Lists individuals and shops that provide service and repair work for ONYX bikes across multiple regions.https://johnangel.nyc/posts/onyx-alarm-key-fob/Wed, 31 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/onyx-alarm-key-fob/Describes ONYX 72V and 80V key alarm fob functions, including button inputs, standby behavior, battery replacement, and system controlhttps://johnangel.nyc/posts/onyx-battery-bms-app/Tue, 30 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-bms-app/Covers ONYX BMS app behavior across 72V and 80V 45Ah systems and 41Ah systems, including app compatibility, voltage interpretation, connection behavior, read-only versus configurable differences, diagnostic limitations, and real-world interpretation of BMS data.https://johnangel.nyc/posts/72v-onyx-205-motor-diagnostics/Mon, 29 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-205-motor-diagnostics/Details degradation of gray internal silicone in QS 205 motors, associated wiring instability, hall sensor failures, diagnostic methods, and repair procedures.https://johnangel.nyc/posts/onyx-safety/Sun, 28 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/onyx-safety/Covers battery thermal limits, controller current constraints, and safety considerations for ONYX systems, including storage, charging, and enclosure requirements.https://johnangel.nyc/posts/72v-onyx-temperatures/Sat, 27 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-temperatures/Defines operating temperature ranges, thermal limits, and cooling considerations for ONYX systems including motor, controller, and battery.https://johnangel.nyc/posts/72v-onyx-rear-tire-servicing/Fri, 26 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/72v-onyx-rear-tire-servicing/Details rear wheel removal, tire servicing procedures, torque specifications, and puncture prevention for the 72V ONYX.https://johnangel.nyc/posts/onyx-maintenance-service-schedule/Thu, 25 Dec 2025 00:00:00 +0000https://johnangel.nyc/posts/onyx-maintenance-service-schedule/Documents service intervals, inspection procedures, system checks, and storage practices for maintaining ONYX platforms in safe operating condition.https://johnangel.nyc/about/Thu, 20 Jun 2019 00:00:00 +0000https://johnangel.nyc/about/My path from early computers and car builds to becoming a technical voice in the ONYX RCR community, documenting the bikes, batteries, engineering decisions, and people that shaped the platform.https://johnangel.nyc/contact/Thu, 20 Jun 2019 00:00:00 +0000https://johnangel.nyc/contact/A practical guide on ONYX Contact John Angel, focused on you may have found your way here through word of mouth or media coverage