1968-69 CL350K0
- Colors:
- Daytona Orange with White
- Candy Red with White
- Candy Blue with White
- The gas tank was a two-tone
- The upper forks were black in the early model and the basic color (orange, red, or blue) in later models
- The side covers and headlight shell were white
- The seat was not pleated
- The taillight lens was oval
- The muffler shield was black
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-1000001.
1969 CL350K1
- Colors:
- Daytona Orange with White
- Candy Red with White
- Candy Blue with White
- A lower stripe was added to the gas tank
- The seat was pleated
- The taillight lens was rectangular
- There was a single reflector on the front fender
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-1000001.
1970 CL350K2
- Colors:
- Candy Ruby Red
- Candy Sapphire Blue
- Candy Topaz Orange
- The gas tank, side covers, and upper forks were the basic color (red, blue, or orange)
- The headlight shell was also the basic color
- The gas tank stripe was white
- The muffler heat shields were chrome
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-2000001.
1971 CL350K3
- Colors:
- Candy Topaz Orange
- Strato Blue Metallic
- Poppy Yellow Metallic
- The gas tank stripe was black
- The muffler heat shields were chrome
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-3000001.
1972-73 CL350K4
- Colors:
- Magna Red
- Candy Panther Gold
- The gas tank pinstripes on the red unit were white and red, but on the gold unit they were black and red
- The upper forks were chrome
- The headlight shell was black
- The muffler heat shields were chrome
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-4000001.
1973 CL350K5
- Colors:
- Light Ruby Red
- Hawaiian Blue Metallic
- The gas tank stripes were white
- The “350” side cover emblem was black on white
- There was a chrome grip pipe behind the seat
- The instruments were tilted toward the rider
- The upper forks were chrome
- The headlight shell was black
- The muffler heat shields were chrome
- The engine was a 325cc OHC parallel twin with two CV carburetors
- The transmission was a 5-speed
- The serial number began CL350-5000001.