For hobbyists refining their Kyosho OPTIMA setup, the OTW109 Carbon Rear Shock Stay is a compact performance upgrade. Crafted from 2.5mm carbon fibre, it replaces the original aluminium stay to lower weight without compromising structural integrity.
Carbon fibre combines lightness with rigidity, which helps improve the OPTIMA's responsiveness and agility. Installing the OTW109 can reduce the mass at the rear suspension points, aiding quick direction changes and more consistent lap times.
The OTW109 installs onto the existing Kyosho OPTIMA mounts with no major modification required. Make sure fixings are secure and rechecked after initial running. The accurate fit helps maintain balanced handling characteristics across different track surfaces.
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