Custom DK basilleros for Harley-Davidson Sportster DK-RL-SPT-8606 engines

Evolution engines make a lot of noise inside the rocker lid.
This is due to the way H-D designed the installation of the rockers.
The bolt that blocks the rocker axis is not a tight adjustment at all, when installed it allows the rocker axis to rotate slightly and backwards in the housing.
There he hits the bolt shaft bolt, which provides an unnecessary click sound.
This kit comes with 4 precision conical caps that adjust around the balancing bolts when installed, which eliminates the movement of the rocker axis.
It does not interfere with the operation of the rocker.
The kit includes a washer and a nut for the installation and the necessary tool to correctly align the rocker axis, before installing the bushing.
An experienced mechanic should be able to put the bicycle on the road in about 3 hours.
Note: When necessary to remove the rocker axes, a new rocker game will be required.

It adapts to:> 86-06 Sportster (NU)