JDiag M300 2-in-1 Motorcycle Diagnostic Tool & 12V Battery Analyzer – SBK Motoparts
Unlock peak performance and hassle-free maintenance with the JDiag M300 — a powerful 2-in-1 diagnostic tool and battery tester designed for all major motorcycle brands. Whether you’re a seasoned technician or a passionate rider, this tool delivers accurate diagnostics and real-time insights to keep your bike running at its best.
🔧 Key Features

Full-system OBD2 diagnostics: read/clear fault codes, view live data, perform component tests

Advanced 12V battery analyzer: check battery health, start-up load, and charging system

Service functions: reset lights, throttle calibration, TPS adjustment, and more

Supports 30+ motorcycle brands including Harley-Davidson, BMW, Ducati, KTM, Yamaha, Honda, Suzuki, Kawasaki, and Royal Enfield

5.0″ color display with intuitive UI and multilingual support

Free lifetime software updates

📦 What’s in the Box

JDiag M300 main unit

13 brand-specific adapter cables

Battery test clamp cable

USB cable, user manual & durable carrying case

Ideal for workshops, bike enthusiasts, and garage pros — the JDiag M300 is your all-in-one solution for smarter motorcycle diagnostics.