Dedicated Subsystem WorkbenchPlatform Gen: 2019–2025

2024 Kawasaki Ninja ZX-6R (636) Charging System, Stator AC Output & Battery Health

Stator 3-phase AC voltage at 5,000 RPM, coil resistance, regulated DC voltage, battery code YTX9-BS, CCA rating, and multimeter charging diagnostic steps for 2024 Kawasaki Ninja ZX-6R (636).

Gen 2019–2025

Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2019 through 2025.

Select Model Year:(Active: 2024)

2019 2020 2021 2022 2023 2024 2025

Engine

636cc

Drive

520

Cooling

Liquid-Cooled with High-Capacity Curved Radiator

3-Phase Charging System & Battery Diagnostic Flowchart

Yuasa & OEM Standards

Multimeter troubleshooting protocols, cold cranking amps (CCA) ratings, 3-phase stator AC outputs, and regulator-rectifier health verification.

Shop YTX9-BS Batteries

OEM Battery Code

YTX9-BS

Cold Cranking Rating

135 CCA

Capacity (10HR Rate)

8 Ah (12V)

Regulated Output Spec

Key-OFF Parasitic Limit

Enter Multimeter DC Voltage Reading

V DC

Multimeter Test Diagnosis

Enter your multimeter terminal reading on the left to view instant diagnostic interpretations and recommended workshop actions.

OEM Factory AGM BatteryOEM Replacement

Dimensions: • Weight: Not Available. Pre-filled absorbed glass mat technology engineered for heavy vibration resistance.

Lithium LiFePO4 UpgradeUp to 70% Lighter

Features built-in RE-START jump starting reserve. Never stranded by dead lights: press the restart button on the top terminal to crank the motorcycle without jumper cables.

Smart Maintainer SpecBattery Life Extension

Standard Charge Rate: . Automated desulfation & float maintenance ensures full capacity retention during off-season winter storage.

Recommended Parts: •

Shop Smart Battery Chargers Find Direct-Fit Batteries

Kawasaki Diagnostic Fault Codes & Multimeter Bench Testing

FI & OBD2 Decoder

Authentic factory ECU fault codes, sensor resistance specifications, and harness pinout troubleshooting.

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Code 11Main Throttle Sensor (TPS)

TPS output voltage out of range (< 0.15V or > 4.85V).

Test: Measure TPS reference voltage (5.0V ± 0.25V); signal 0.9-1.1V idle.

Code 21Crankshaft Sensor

Crankshaft sensor pulse signal missing during engine turnover.

Test: Measure sensor coil resistance: 375-565 Ω at 20°C.

Code 62Subthrottle Valve Actuator (STVA)

Subthrottle actuator stepping motor malfunction.

Test: Measure stepper coil pairs: 5.0-7.0 Ω pin-to-pin.

Looking for other error codes, sensor pinouts, or OBD2/Euro 5 codes?

View All 68 Multi-Brand Diagnostic Trouble Codes →

Official NHTSA Safety Recalls & Technical Bulletins

1 Active Campaign

U.S. Department of Transportation compliance database (Title 49 U.S.C. Chapter 301).

Verify VIN on NHTSA.gov

The U.S. National Highway Traffic Safety Administration reports 1 safety recall campaign associated with this platform. Independent repair shops and riders should confirm that authorized dealership warranty remedies have been applied.

NHTSA #25V798000DO NOT OPERATE / PARK OUTSIDEENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

Received: 18/11/2025▼

Defect Description

Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain 2024-2026 Ninja ZX-6R, ZX-6R KRT Edition, ZX-6R KRT 40th Anniversary Edition ABS, ZX-6R ABS, and ZX-6R KRT Edition ABS motorcycles. The motorcycles may lose engine power during operation due to seizure of a metal crankshaft bushing.

Safety Hazard / Consequence

An engine stall increases the risk of a crash.

Factory Remedy & Repair Action

Owners are advised not to ride their motorcycles until the repair has been completed. Dealers will re-tighten the metal crankshaft bushing, free of charge. Owner notification letters were mailed December 15, 2025. Motorcycles in this recall that were previously repaired under recall 25V376 will need to have the new remedy performed, once available. Owners may contact Kawasaki customer service at (855) 878-4217.