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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
We wanted to offer a pipe with a good balance in performance
It is also easy to load into a truck or carry up a few stairs for storage
Designed for PHBG carburetors
Definitely not going to work well on a stock engine or even a mild setup
Awesome quality from Athena
Derbi Variant Dual-Stage Reed PWK Intake Ball We wanted to offer aDual stage, carbon reed intake system for Derbi Variants with the Flat Reed, Start V, or Start III engine. This has a 35mm ID rubble intake designed for the big OKO, PWK, etc carburetors. It will be a very tight fit in your frame. This isn't for those new to Derbi. Comes with intake, adapter, reed valve, gaskets, and mounting hardware.
