DNA Air Filters - Stage 2 Air Filter Cover for ΚΤΜ 690 Duke 12 / 690 Duke ABS 13-19 / 690 Duke R ABS 13-17 Options:Air Filter Cover Outside width: 62mm

Outside width: 62mm

and more travel

Bitholding screwdriver with 300 mm long blade and very slim

thus it is stitch-free and totally replaceable

Stroke: 40 mm

DNA Air Filters - Stage 2 Air Filter Cover for ΚΤΜ 690 Duke 12 / 690 Duke ABS 13-19 / 690 Duke R ABS 13-17 Options:Air Filter Cover Outside width: 62mmthe official release of the new DNA Stage 2 Air Box Filter Cover for the following KTM models: 690 DUKE (2012) 90 DUKE ABS (2013) 690 DUKE R ABS (2013) This S2 Air Box Filter Cover features DNA's advanced FCd(Full Contour design). Installation info are included with this new DNA Stage 2. A specially made Laser cut supporting frame is included with the DNA filter. The filtering efficiency is extremely high at 98 99% filtering efficiency (ISO 5011),