Motorcycle Engine Parts Starter Clutch Assembly Bear Gear For 1290 1190 1090 RC8-R ADVENTURE SD-R 60239105000 Material Type: Metal External Testing Certification: ISO9001 Compatibility: K1290 1190 1090 Series, including 1090 ADVENTURE R 60340020000, 1190 RC8-R 2011-2014, 1190 ADVENTURE 2014-2016, 1290 SD-R 2014, and 1290 SUPER DUK* 2015-2017 Performance: Overrunning clutch, low noise, quick start, no jamming, impact resistance, load-bearing capacity Design: workmanship, engineered for Installation: Direct replacement of parts The starter clutch assembly is constructed from metal and designed to meet ISO9001 external testing standards.It features an overrunning clutch mechanism that enables smooth engagement, reduces noise, and supports quick engine start-up.Built to handle loads, it resists jamming and withstands impact during.The unit is compatible with specified K1290, 1190, and 1090 series models, offering a direct fit without modifications.Each component is crafted for and durability, consistent performance across demanding riding conditions.The design supports engine starting with stable mechanical function, suitable for both on-road and off-road use.