In this project, we tackle several upgrades on a 2011 Yamaha FZ8, including installing a new chain and sprockets, replacing the battery, adding rear spools, and swapping in a set of rearsets. Whether you’re looking to freshen up your bike or make it more functional, these upgrades are a great way to improve performance and convenience. Let’s dive in.

Step 1: Installing Rear Spools

Rear spools are a handy addition if you use a bike stand to lift your bike for maintenance. They’re easy to install, requiring you to remove the rear axle bolts and replace them with spools. Simply screw the spools into place, ensuring they are tightened securely. This step adds convenience to your bike maintenance routine, making it much easier to lift the rear wheel for chain adjustments or cleaning.

In this build, we take on a full frame swap for a 2006 Yamaha R6. Whether you’re dealing with crash damage or upgrading your setup, swapping a frame is a major job, but we break it down step by step.

We start by stripping down the bike completely, removing the engine, suspension, and wiring to get the old frame out of the way. With everything disassembled, we take the opportunity to replace the steering stem bearings for smoother handling and better longevity. Once the new frame is in place, we reinstall the engine, reassemble the front end, and ensure everything is torqued to spec.

In our latest video, we dive into a full maintenance session on a 2006 Honda CBR1000RR. We start by replacing the spark plugs and air filters to ensure optimal engine performance and airflow. Then, we tackle the clutch replacement, addressing wear and improving the bike’s responsiveness. To wrap up, we perform an oil and filter change, keeping the engine running smoothly and extending its lifespan.

For more detailed guides and motorcycle projects, check out the other content on our website at metricmaniacs.com , follow us on Facebook at MM207 , and subscribe to our YouTube channel

2007 Honda CBR600RR Fork Seal Replacement

The Metric Maniacs tackle replacing the fork seals on a 2007 Honda CBR600RR.

We tear down the front end and get the forks out for maintenance. Then, we take the forks apart and replace the seals. After setting the oil level we reinstall the forks and the other front-end components! 🔊🛠😎

🔍 Stay Tuned for More: Subscribe to the Metric Maniacs YouTube channel for all kinds of other sportbike content and check https://www.metricmaniacs.com for everything else related to sportbikes! 📺🌐

2002 Suzuki GSX-R1000 Overhaul

The Metric Maniacs tackle a classic 2002 Suzuki GSX-R1000 that needs some maintenance and repair.

Clutch Replacement & Oil Change

First up, we remove the side fairings, drain the oil, and remove the clutch cover to get access to the clutch itself. After soaking the disks in oil, we install and torque to spec. 🔊🛠

Chain & Sprocket Replacement

The customer requested stock gearing and a reasonably-priced gear and chain set. We installed steel sprockets and the Z1 chain from JT. ⚡️

2018 Kawasaki Ninja 400 Track Bike Build Part 3

The Metric Maniacs Ninja 400 track bike build continues as we perform a series of major upgrades! This lightweight Kawasaki is getting dialed in for the track.

Exhaust

First up, we ditch a cheap, poor-fitting exhaust in favor of a lightweight aftermarket system to shed pounds and free up power. Watch as we remove the stock exhaust and install this performance upgrade. 🔊🛠

Don’t wait…get your bike serviced now!

Just a gentle reminder to get your bike in for service sooner rather than later. It’s tempting to just jump on and go when the weather starts improving, but after its winter nap it’s better for the bike and you to have us go through it first. Don’t wait…slots will fill up!

Whether it’s tires, brakes, batteries, oil changes, or parts and accessories…we carry all your favorite brands and can save you money! 🛠️

🔥 Join us as we kick off a video series on our latest project, a 1982 Honda Express NC50! 🏍️💨

In this first installment, we’ll introduce the project and tackle some wiring upgrades. Stay tuned for future episodes where we replace tires & tubes, rebuild the carburetor, install a throttle cable, and more!

Don’t forget to visit metricmaniacs.com for all your sportbike needs, exclusive content, tips, and more! 💥🔧

🔥 Join us as we do some upgrades and enhancements on the Death Kart! 🏍️💨

In this video, we unveil our latest creation: the “Death Kart” - a ridiculously over-powered go kart with a 750cc engine ripped straight from a Kawasaki ZX7R motorcycle! 💀🏎️

Don’t forget to visit metricmaniacs.com for all your sportbike needs, exclusive content, tips, and more! 💥🔧

The Metric Maniacs track bike conversion series continues! In part 1 , we began dismantling the front end of a 2018 Kawasaki Ninja 400 by replacing worn stem bearings to improve steering responsiveness. Now in part 2 , we’re rebuilding the front forks with fresh seals to optimize suspension performance.

In this technical DIY video, we fully disassemble the Ninja 400’s front forks, show you step-by-step how to properly replace the fork seals and bushings, then reassemble everything to significantly improve front end handling. Upgrading your suspension is crucial when converting a street bike into a track-ready race machine.

Introduction to our 1987 Nissan 300ZX LS Swap - Part 1

🚗💨 Brace yourselves for an LS swap journey in 1987 Nissan 300ZX LS Swap - Part 1! Although it’s not our usual content, Metric Maniacs is diving into putting a 5.3 LS into a 1987 Nissan 300ZX!

In our first episode, we kick off this video series by getting our 300ZX free wheeling by removing the brake calipers and pushing it into the garage.

Join Metric Maniacs as we begin converting a 2018 Kawasaki Ninja 400 into a track-ready race bike! In part 1 of this modification series, we dismantle the front end and replace the worn stem bearings. This critical first step will improve steering and handling as we prepare this Ninja for the race track. Be sure to subscribe to the Metric Maniacs channel and ring the bell to stay tuned for part 2 , where we replace the fork seals and more! #kawasaki #ninja400 #trackbike #diymotorcycle #metricmaniacs #stembearings

Free gloves with purchase of a Taichi NXL race suit from now until March 15, 2024. Buy a Taichi NXL-series race suit and get a pair of NXT-056 WRX race gloves FREE!

Contact us for details and to place your order.

Our next video has dropped on our YouTube channel . In this short clip, we introduce our 2020 Coleman CT200U-EX and do some simple work on it. We replace the throttle cable and do an oil change. More content coming soon!

Metric Maniacs is kicking off a new video series on our YouTube channel . We’ll be bringing you regular content ranging from how-to’s to updates on current and upcoming projects in the shop. Check it out, like, subscribe, and leave some comments with feedback or questions.

Our first video is a how-to on installing a new Vortex chain and sprocket set on our 2005 Honda CBR600 F4i. It includes details like torque specs and tips for using the Motion Pro chain tool.