-40%
GasGas EC XC 250 300 COMPLETE POWER VALVE ASSEMBLY RETROFIT HOP UP 1997-2014
$ 63.33
- Description
- Size Guide
Description
S-3 RACING REPLACEMENT POWER VALVE ASSEMBLY2015 and up design will fit all 1997 through 2018 EC250/300 cylinders with no mods.
I used to have to spend time grinding and modifying the pre-2015 valves for more power
.
when the later models came out with this the power was more than a little noticable.
The factory race team developed the re-shaping of the center main exhaust port valve and did a better job by re-casting and drastically changing the flow characteristics and range of openning
Better hang onto those bars man!
Night and day difference if you want better response and quicker acceleration and be able to loft the front wheel over logs easier you need this valve.
If you're already scared of the power don't buy this!
Dollar for Dollar the cheapest and most effective mod for an early GasGas
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