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Moose CP Piston Kit

Moose CP Piston Kit
Moose CP Piston Kit

$213.95 - $289.95

Item #MOA001I

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3 Questions
Answered:   3
Not Yet:   0
YFZ08
Location: New York
Q: I want to run the 13:1 piston to gain more power..will that require porting to the head?also is this a more durable way to go then a big bore kit?
2 years 10 months ago
MotoSportExpert
Top 1 Contributor
2 years 10 months ago
A: The Moose CP Piston Kit does not require head modifications to be used. You may need to run a mixture of race gas to keep detonation out of the motor.
Cpahl11
Location: Pittston, PA, USA
Q: Can I Only Run 93?
2 years 10 months ago
Can I only run 93 without harming the piston?
MotoSportExpert
Expert MotoSport Staff
2 years 10 months ago
A: Yes you can, just make sure it is a quality 93. It would be better to use a higher octane or 50/50 mix of race and pump gas. But CP says it will work with good quality 93.
dizzel89
Q: 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.?
Over 7 years ago
james718
MotoSport Staff Expert
Over 7 years ago Location: USA
A: 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.
1-3 of 3
Fitment
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# Part Numbers
Product Variant Manufacturer Part #
13:1 MK2017
13.5:1 MK2053
13:1 MK4010A
13:1 MK4027
12.50:1/12.75:1 MK1000
13:1/13.25:1 MK1001
11:1 MK1015A
10.75:1 MK1060
13:1 MK9012
13:1 MK9014
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