SECONDARY CLUTCH SPRINGS 2019-yamaha-mt10-esi2977827 They are CNC machined and

They are CNC machined and engineered to be drop-in cams that use stock valve springs

EASYLOCK BRACKET YAMAHA MT09

The advanced "V" shape and dimensional contours push the wind vortex out and away from the rider's helmet

to preserve the original aesthetics of the motorcycle to the maximum

SECONDARY CLUTCH SPRINGS 2019-yamaha-mt10-esi2977827 They are CNC machined andThis optional primary spring has slightly higher engagement than the Blue spring, but also has stronger compressed load rating. Works well with some of the extreme mud tires in 28 and up. Using this spring with smaller tires may result in a slight loss of speed.