Genuine Yamaha Technology Racing (GYTR®) engineers have been bringing industry-leading technology to every performance accessory they’ve designed for over 40 years. Whether …

Find your Yamaha TTR50 parts, including exhausts, bar kits, wheels, bore kits and more!!

2007年6月19日 · I have a 2006 TTR50 for my son. He is currently running a BBR exhaust, I recently purchased a GYTR air filter and jet kit and am having some trouble tuning. I am using …

This full GYTR Performance Exhaust System for the TTR50 provides more power throughout the rev range, while giving a tougher exhaust note and saving weight over the standard system. …

Provides more power throughout the rev range, while giving a tougher exhaust note and saving weight over the standard system. Yamaha Parts Online for all of your genuine Yamaha spare …

2012年1月14日 · Our TTR50 runs great with it, but you do have to change the jets & needle with the ones that come with the GYTR Kit to get it to run right. My biggest complaint is that you …

2010年1月25日 · I have looked at old TTR50 GYTR Jetting posts and get the point. It would seem the included GYTR Jetting instructions are WRONG (especially regarding needle clip position). …

2011年5月9日 · I am looking to upgrade my sons TTR50. Thought that I would start with the exhaust, air filter, and jet kit. I plan to use the GYTR parts but I am open to any suggestions …