🔧 *Honda CBR1000RR Gearbox Repair: Fixing a Broken Tooth from Quickshifter Use* 🔧

In this detailed tutorial, we address a common problem for Honda CBR1000RR owners – a broken gearbox tooth on the 3rd gear due to quickshifter usage. Watch as we guide you through the troubleshooting steps and show you how to inspect for damage.

*Video Highlights:*
- *Diagnosing Gearbox Issues:* Learn to identify the symptoms of a broken gearbox tooth.
- *Step-by-Step Troubleshooting:* Follow our detailed process to check for damage.
- *Understanding Quickshifters:* Explanation of how a quickshifter works and its benefits.
- *Consequences of Low RPM Use:* Discover why using a quickshifter at low RPM can damage your engine.

We begin by identifying the symptoms and diagnosing the problem, then proceed to inspect the gearbox for broken teeth and other potential issues. Along the way, we'll provide detailed explanations to help you understand each step of the process.

*What is a Quickshifter?*
A quickshifter is a device that allows for clutchless gear changes, providing smoother and faster shifting, which can be particularly beneficial in racing scenarios. By momentarily cutting the ignition or fuel supply, it allows the rider to shift gears without closing the throttle or using the clutch.

*Consequences of Using a Quickshifter at Low RPM:*
While quickshifters can enhance performance, using them at low RPM can lead to mechanical stress and damage. At low RPMs, the gearbox components are not rotating as quickly, leading to harsher engagements and increased wear on gear teeth. This can result in broken teeth, as seen in our CBR1000RR, and other potential damage.

Stay tuned as we dive into the repair process, providing tips and insights along the way. If you find this video helpful, don't forget to like, comment, and subscribe for more motorcycle repair content!!

👍 If you found this video helpful, don't forget to like, comment, and subscribe for more motorcycle repair and maintenance tips! 👍

00:00 Intro
00:16 Pre Diagnosis
01:17 Engine Light Indicator
01:41 Clutch Checking
02:02 How Quickshifter Work
03:01 Clutch Removal
03:18 Engine Disassembly
03:50 GearBox Checking
04:50 Gearbox Replacement
06:12 Staarter Motor issue
07:43 Job Wrap Up
08:27 Bike Testing