GPR exhaust compatible with Derbi Senda Drd 125 R / SM 2009-2013, Gpe Ann. titanium, Slip-on exhaust including removable db killer and link pipe - GPR σσ Born to Run™ σσ Made in Italy
Derbi Senda DRD 125 R model overview
Derbi Senda 125 SM 4T - Part #2 (Dismantling engine part 2) - YouTube