It is permitted only for RACING use in the circuits. Tampering with the DB Killer welding or antitampering screws or fastener is illegal for road use within the EU directives. The customer must accept to remount the original exhaust or wait the standard time for the repair. GPR will not provide a new silencer, but will repair the original silencer. The warranty is two years from the purchase, with right of reparation with a return to the GPR factory, or the nearest official distributor at the customer's expense. Abuse of this situation on the road will result in the loss of the product warranty and any refund request will be rejected. Removing the DB Killer is ILLEGAL and the customer assumes the responsibility if they use the motorbike as on the circuits only, without bags, without flash lights, number plate holder or other parts that would conflict with the different angle of the gas following the transformation into the racing version. The exhaust has a removable db killer (noise restrictor) for racing use. GPR recommends reading the included instructions or tutorial on or the GPR channel on Youtube.įor on-line purchases, activate the warranty by sending the installation receipt from the mechanic / shop via email to or sending the sales receipt from the physical or online store. To install, no structural modifications are required.
