Losi TLR243017 16mm Front Shock Spring Set Black 5.0 Rate 2 8ight 3.0

The Losi TLR243017 is a 16mm front shock spring set, finished in black with a 5.0 spring rate, sold as a pair, built for the 8IGHT 3.0. This firmer rate compared to the silver 4.6 option reduces weight transfer and can help keep the front end more planted under hard braking and cornering, particularly useful on higher-grip surfaces where a softer spring might allow too much dive or roll.

The black color coding lets you quickly identify this rate when swapping springs between practice runs or heats, which matters when you're trying to react to changing track conditions on race day. Spring rate is one of the most fundamental tuning adjustments on any RC shock, working alongside oil weight and piston selection to shape your car's overall handling balance. This genuine Losi pair matches the factory 16mm shock body diameter used on the 8IGHT 3.0's front shocks, so installation is straightforward with no modification required.