Pro Circuit Camshaft Set

Pro Circuit Camshaft Set
Pro Circuit Camshaft Set

$643.99 - $823.99
10% Off - Save up to $90.96

Description See Also: 2 Reviews 8 Questions Fitment Part Numbers
Item #PRC000X

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2 Reviews
4.5 out of 5 stars
5 Star   1 4 Star   1 3 Star   0 2 Star   0 1 Star   0
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All Reviews
Durability 4/5 Ease of Installation 4/5 Performance 5/5 Power 5/5 Style 5/5
Good purchase

Good purchase but also have to get springs to stop floating.

Pro Circuit Camshaft Set
Shawn25 Top 1000 Contributor
Henderson, NV
If you have the money

amazing hp gains, but hotcams cam shafts has almost as much and is half the price! never hear anything bad about those either....

8 Questions
Answered:   7
Not Yet:   1
Q: I have a 2005 that has a cracked intake cam cap, is their any option of repair besides replaceing the entire top end?
4 months 18 days ago
Q: What all comes with this?
Over 3 years ago
MotoSport Staff
Over 3 years ago Location: Portland, OR, USA
A: This kit will include 1 intake cam and 1 exhaust cam. Note: All Pro Circuit Camshafts must be used with Pro Circuit Valve Springs. In addition, camshaft timing should be set by a certified mechanic to ensure proper function. Improper installation could result in engine failure.
Location: BC
Q: Pro circuit cams have the same markings as my stock cams therefore they line up the same for install, correct?
Over 4 years ago
MotoSport Staff
Over 4 years ago Location: Portland, OR, USA
A: Yes, the Pro Circuit camshafts use the same assembly and timing procedure as stock. This was verified with the helpful staff at Pro Circuit directly.
Q: HP gains on an 2008 yz 250f?
Over 7 years ago
were would the power be most noticable
MotoSport Staff
Over 7 years ago Location: P+RTLAND
A: Most of the gains are going to be noticed in the bottom to mid range power.
Location: Lake Havasu City, Arizona
Q: What's the additional Horse-power gain.?
Over 7 years ago
And will I need to re-map my computer. For a (Kaw) KFX450R 2008
Over 7 years ago Location: clay ky
A: I would say 3hp ? yes you must remap .i have a trinity programmer like it ok. Very easy to install .
Location: Lake Havasu City, Arizona
Q: Do you have the chart to make the appropriate Cam choice?
Over 7 years ago
They have a performance chart for Car cams to choose the appropriate cam for your performance needs especially for the price your asking? What is the choices For lift? What are the choices for duration that are offered on a pre-ground cam to having a cam custom grounded. pre-predetermined dyno testing and race track proven.Torque, Horse-power,and RPMs line chart
Expert MotoSport Staff
Over 7 years ago Location: USA
A: Unfortunately we are limited to the information that Pro Circuit provides us. From the sounds of it you have some technical questions that would be best answered from Pro Circuit. Your requests is something motosport can't offer as we don't manufacture the cams.

I've dealt with Pro Circuit techs and they are very helpful in answering any questions thrown at them. Here's their phone number: 951-738-8050.

They also do custom motor work, and I'm sure they can offer up any cam to your specs.
Location: Lake Havasu City, Arizona
Q: Are the cam custom ground to customers specification?
Over 7 years ago
Or are they pre-ground to a chart based on motor performance and testing For example KFX450R (Stock motor) wanting to increase low-end Torque and more Mid-range horse-power?
Over 7 years ago Location: Woodland Hills, CA
A: They are pre-ground
Location: Lake Havasu City, Arizona
Q: What are the specification?
Over 7 years ago
Lift and duration for the exhaust? lift and duration for the intake? or do they custom grind to customers request?
MotoSport Staff Expert
Over 7 years ago Location: Portland, OR
A: These cams are prefabbed by Pro Circuit for specific applications. I'd be happy to gather the info requested, but I'll need to know what type of bike or atv you will be installing it in.
1-8 of 8
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See Fitments
# Part Numbers
Product Variant Manufacturer Part #
Pro Circuit Camshaft Set N/A
Pro Circuit Camshaft Set CSK07450
Pro Circuit Camshaft Set CSS07250Z
Pro Circuit Camshaft Set N/A
Pro Circuit Camshaft Set CSS08450Z
Pro Circuit Camshaft Set CSY06250F
Pro Circuit Camshaft Set CSY08450F
Pro Circuit Camshaft Set CSY10450F
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