Robin Bradshaw here, I have been involved in karting since 1972. I came on with CKI in 1976 as a mechanic and have been at home there, since. My driving days ended in 1986, but I have been active in engine, chassis, and parts development since.

We plan and hope to bring you some of the latest in karting, engine and parts information as well as  technical updates. Our 2 stroke specialist, John Klutz, will bring you hot tips on 2 stroke Sprint and Enduro setups, while I'll bring you some tech info on 4 stroke and Sprint Chassis setups.

Thanks for taking the time to visit us at ckikarts.com

Return soon as we up date the web site

AV Chassis Set Up
Competition Karting Cams
One Cam
3 National Chamionships
 
WKA Dirt National Series
Stock Lite
Stock Medium
WKA Pavement National Series
Stock Heavy
CAM PART # 
1177
Cam#
 RS-107
Engine
BS Stocker
Valve Springs
2 - Exhaust
Recommended 
Rod Length
Stock OR-H-4981
Ignition Timing Static
29

 
INTAKE
EXHAUST
Open
16
  
52
Close
75
  
16
Centerline
101.5
  
111
  
Clearance
,004
.004
.050
2.5
  
36
  
.100
13
  
19
  
.150
31
  
1/2 aft-tdc
  
.200
57
25
Maximum
.233
  
.233
  
.200
35
  
66
  
.150
8
  
42.5
  
.100
11.5
  
24
  
.050
30
6
EZ Spin
Start 50
Stop 85
Height
  • Min -.0135
  • Max-.0145

    •  
Helpful Cam Hints:
  • Always check cam profile + EZ spin at .000 valve lash. THis is the proper procedure at technical inspections.
  • Because stock cams are not symetrical, always check centerlines at 0.50 inches from each side of the highest lobe. The point between these 2 readings will give you the centerline.
  • Our opening and closing points are actual starting points, this helps insure cam is timed properly.
  • Clean protective finish off cam before installing.

 

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Competition Karting Inc.
9 Austin Lane
Welcome, NC 27374
tele:1-336-731-6111
fax:1-336-731-3750
info@ckikarts.com
 


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