Violet vault · Neon-sealed drops · Free shipping over $75
Violet vault stack

Kawasaki KX500 Phathead Combustion Chambers Chamber selection:K51 - 42cc Stock compression Our cobra CX50 inserts are

SKU: 9179587642
4.7
USD100.00 USD127.00

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Vault brief

Duotone panel — violet briefing on the left, lime-sealed detail sheet on the right.

Detail sheet
Description

Our cobra CX50 inserts are made in house to fit our Billet high flow Phathead shell or the OE cast cylinder head shell

0cc (100+ octane)

KX112 2014+

Yamaha YZ250 WR250 Phathead cylinder head kit 1988-1998

5cc High compression 100+ octane reccomended

Kawasaki KX500 Phathead Combustion Chambers Chamber selection:K51 - 42cc Stock compression Our cobra CX50 inserts areChamber selection: K51 42cc Stock compression K52 40. 6cc (100+ octane)K53 38. 2cc (105+ octane)

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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