Blog

R-77 End Cap Kit Replacement: Left Side Flared Guide

Step-by-step instructions to replace the left side flared end cap on your Yoshimura R-77 muffler using the R-77 Replacement End Cap Kit. Includes comm...

WR450F RS-4 Full Exhaust: Off-Road Upgrade Guide

Upgrade your WR450F with the RS-4 full exhaust system. Learn key decision rules, trade-offs, and fit guidance for off-road performance.

Z900RS Front Turn Signal Mount Plates: Installation Tips

Learn how to install Yoshimura Z900RS front turn signal mount plates. Step-by-step guidance for a clean, secure fit with LED signals.

YZF-R7 Camshaft Kit ST-2M: What It Does

Learn what the Yoshimura ST-2M camshaft kit does for your YZF-R7, how to diagnose performance issues, and the steps to install it correctly.

GSX-R600/750 ALPHA Slip-On: Performance & Sound

Discover how the Yoshimura ALPHA slip-on exhaust boosts performance and sound on GSX-R600 and GSX-R750 motorcycles. Learn key decision rules and fit g...

Ninja/Z 650 Race AT2 Full Exhaust Installation Guide

Step-by-step guide to installing the Yoshimura Race AT2 full exhaust on a Ninja/Z 650, including tools, torque specs, and common mistakes to avoid.

Yoshimura Vintage Coveralls: Style Meets Function

Explore the iconic Yoshimura Vintage Coveralls: pure white workwear from the 70's race team, now reissued for paddock style and practical use.

Why Repack Your Muffler? Signs & Service Tips

Learn the signs that your muffler needs repacking, the likely causes, and how to diagnose the issue. Get practical service tips for your Yoshimura exh...

MT-10 AT2 Slip-On vs Stock: Sound & Weight

Compare the Yoshimura MT-10 AT2 Stainless Slip-On to the stock exhaust. See real weight savings, hear the sound difference, and decide if this Street ...

XR150L Enduro RS-2 Slip-On: Trail Ready Upgrade

The Yoshimura RS-2 slip-on exhaust for the Honda XR150L boosts power and torque for off-road riding. This buying guide explains what to expect and who...

WR125R 2026 Fender Eliminator Kit Installation Guide

Step-by-step instructions for installing the Yoshimura V2 Fender Eliminator Kit on a Yamaha WR125R, including wiring and turn signal tips.

Race Team Tee vs Speed Tuning Tee: Which Yoshimura Tee Fits Your Style?

Compare the Yoshimura Race Team Tee Army Green and Speed Tuning Tee Black. Find out which tee matches your style, with sizing and fit guidance.