The 2014 Yamaha YZF-R1 and YZF-R6 Unvieled
On the othet hand, the 2014 Yamaha YZF-R6 (not anymore officially available in Thailand) features an all-new GP-style titanium muffler along with magnesium engine covers and rear sub-frame in order to make the YZF-R6 lighter than its previous versions.
The new Yamaha YZF-R6 also features multiple tweaks and engineering ideas, sourced from Yamaha's state-of-the-art GP racing program and implemented at street level to offer even better preformance.
The price of the new 2014 Yamaha YZF-R1 has not yet been revealed, while the new Yamaha YZF-R6 is not officially available in Thailand