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SpeedBox Manuals & User Guides

SpeedBox manufactures high-quality tuning chips for electric bicycles, allowing riders to remove speed limiters and unleash the full potential of their e-bike motors.

Tip: include the full model number printed on your SpeedBox label for the best match.

SpeedBox manuals

Latest manuals from manuals+ curated for this brand.

SpeedBox 1.3 B.Tuning for Bosch Installation Guide

installation guide

A comprehensive guide for installing the SpeedBox 1.3 B.Tuning for Bosch e-bike motor, including preparation, component installation, motor and chainring removal and reassembly, tuning activation, and app pairing.