• Note: Please do not flash or modify the firmware by yourself. Any damage caused by unauthorized firmware flashing or modification is not covered under INJORA warranty.
• Note: Not compatible with stock 2-in-1 Receiver & ESC.
• Note: Some noise at mid-throttle is normal for the 1721 motor due to its high-speed, open-rotor design. This does not indicate a defect.
• Note: The 1721 Purple Viper is best for rigs under 700g. For heavier rigs, we recommend the 2204 Fat Viper for stronger drag brake performance.
• The INJORA MBL32 G2, based on the AM32 firmware, is meticulously tailored for Micro crawlers and is programmable via USB programmer card. Factory settings are optimized for INJORA 1721/2204 motors—adjustments are not recommended.
• Smooth and linear at low speeds, powerful and aggressive at high speeds. Runs more quietly than brushed systems, producing virtually no noise.
• MBL32 G2 features a built-in BEC with adjustable output: 6V/7.4V.