ESG130 is the ultimate FJR1300 high power stator for the Yamaha FJR1300 between 2003 and 2005. Its output is 510W, which doubles the power available for accessories on the bike compared to running the stock stator. The bike needs about 300W to run all systems and charge the battery, stock output is 400 Watts (we checked output on our test rig and this is the real figure), which in stock configuration only leaves 100W available for accessories. Our ESG130 offers 510w of output which gives you 200W for accessories. This new stator is built with the highest grade lamination materials and the copper windings are triple insulated for maximum reliability. It simply is the best replacement part available, and comes with a full one year warranty.