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Moose CP Piston Kit

$249.95 - $289.95
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Moose CP Piston Kit

Product Description

  • Moose Racing is proud to introduce a high performance piston kit.
  • Each part has been thoroughly developed and incorporates the latest in cutting edge technology that everyone from the top professional riders to your weekend warrior demands.
  • Moose Pistons feature "x" style forgings for additional strength, durability, and weight reduction.
  • Full radius dome designs maximize quench while eliminating hot spots that promote detonation.
  • Moose High Compression Pistons come standard with skirt coating which reduces friction on the cylinder wall, which in turn reduces heat.
  • Internal bracing maximizes durability while decreasing friction in the pin assembly.
  • Each Moose Piston Kit includes a high performance piston, wrist pin, rings, circlips, and a top end gasket kit.
  • Replacement rings, wrist pins, and circlips are available.
  • Replacement gaskets available from Moose Racing.
  • Made in USA.
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Overall
Durability
Ease of Installation
Performance
Power
Style
Great 4 raptor

I installed the moose piston and a stage 2 cam incredible increase in power much more noticeable than when i put my pipe and air filter on.The only problem i have is keeping my front tires on the ground.

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Total Questions (3)
Questions with answers:
  3
Questions without answers:
0
1-3 of 3
koyz450 1 year ago Location: Danville, IN, USA
Do you have to do any machine mods to head to install 11.1 piston?
2011 250 raptor with stage two hot cams
MotoSport Staff
1 year ago Location: Portland, OR, USA
Modifying the head will not be necessary for this to be used in your model application.
alexd Over 4 years ago
Can i run 93 octane?
can i run 93 octane with this piston without it knocking?
Expert MotoSport Staff
Over 4 years ago
yes you can just make sure it is a quality 93. it would be better to use a higher octane but cp says it will work with good quality 93.
dizzel89 Over 4 years ago
Do you need to run race fuel with this pistion? do you recomend a jet size for a honda 450 with all the bolt ons & stage2 hotcams.?
Expert MotoSport Staff
Over 4 years ago Location: USA
typically any piston that is higher than 12.5:1 compression should use a 50/50 blend or straight race fuel. Race fuel will help keep the detonation temp lower than where pump fuel burns at.
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ATV


Can-Am

Can-Am DS450
Can-Am DS450X

Can-Am DS450X XC
Can-Am DS450X MX

Honda

Honda TRX450R (ELECTRIC START)

Honda TRX450R (KICK START)

Kawasaki

Kawasaki KFX450R

KTM

KTM 450XC ATV

KTM 525XC ATV

Suzuki

Suzuki LT-R450

Yamaha

Yamaha RAPTOR 250
Yamaha RAPTOR 250R
Yamaha RAPTOR 660

Yamaha RAPTOR 700
Yamaha YFZ450

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