Vertex

0910-1973

Vertex Piston Kit (440cc Big Bore) - 4.00mm Oversize to 93.96mm, 11.3:1 Compression 23533B

SKU: 267970-1

Pistons

All pistons are heat treated with a T-5 hardening and tempering cycle
All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
Forged pistons are forged from 2618 aluminum for superior strength and durability
Forged High Compression pistons improve power and torque across entire rpm range

All pistons are heat treated with a T-5 hardening and tempering cycle
All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
Forged pistons are forged from 2618 aluminum for superior strength and durability
Forged High Compression pistons improve power and torque across entire rpm range
Big Bore pistons increase engines displacement, torque, and peak horsepower
Forged Replica pistons are forged OE replacements
Replica pistons and all rings are OEM replacements
Kits include piston, rings, wrist pin and circlips


This Item Fits the Following Applications:
2012 Suzuki LT-Z400 QuadSport Z LE
2006-2007 Arctic Cat DVX 400 TS
2005-2013 Suzuki DR-Z400SM
2004-2007 Arctic Cat DVX 400
2003-2012 Suzuki LT-Z400 QuadSport Z
2003-2006 Kawasaki KFX400
2003 Kawasaki KLX400SR
2003 Kawasaki KLX400R
2000-2009 Suzuki DR-Z400S
2000-2007 Suzuki DR-Z400E
2000-2004 Suzuki DR-Z400


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Mix me 3441