The only real way to test your CDI box is to swap it out with another known good unit from the same year / make / model

Cleaning is cumbersome and requires a lot of manual work

Injected polymer compound impact tested in performance on a range of off road surfaces and varying temperatures

Spring Bushing

GPR Exhaust - Furore Evo4 Poppy Slip-On for Suzuki GSX-S 1000 F - 2017 to 2020 Muffler with:dB Killer-Link Pipe The only real way toGPR's Furore Poppy silencer has a carbon look, stainless body and has been developed with a production process that produces zero impact to the environment. It has an oval shape with a diameter of 120mm. Product Features SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Oval Body Color: Matte