K&O Drive Units and Screw Sets

Manufacture Dates: 1950’s

Small Electric Drive Unit No.40
Drive Unit Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Includes No. 13 inboard motor
- Includes No. 42 Screw Set
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Medium Electric Drive Unit No.41
Drive Unit Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Includes No. 14 inboard motor
- Includes No. 42 Screw Set
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Large Electric Screw Set No.42
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Includes Prop and shaft
- 10.5” prop shaft
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Twin Drive Electric Screw Set No.43
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Twin drive counter rotating
- Gear unit
- 8” prop shafts (2)
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Tiny Electric Screw Set No.44
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Prop
- 4” prop shaft
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Gas Engine Screw Set No.46
Bronze parts nickel-plated, silver soldered with bearing props and counter sunk mounting holes.
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Class 1/2A
- Universal joint
- Propeller shafts
- Instruction sheet
- Factory tested and boxed
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Gas Screw Set No.47
Bronze parts nickel-plated, silver soldered with bearing props and counter sunk mounting holes.
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Class TBD
- Universal joint
- Propeller shafts
- Instruction sheet
- Factory tested and boxed
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Gas Screw Set No.48
Bronze parts nickel-plated, silver soldered with bearing props and counter sunk mounting holes.
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Class TBD
- Universal joint
- Propeller shafts
- Instruction sheet
- Factory tested and boxed
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Gas Screw Set No.49
Bronze parts nickel-plated, silver soldered with bearing props and counter sunk mounting holes.
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Class TBD
- Universal joint
- Propeller shafts
- Instruction sheet
- Factory tested and boxed
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Gas Screw Set No.50
Bronze parts nickel-plated, silver soldered with bearing props and counter sunk mounting holes.
Screw Set Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Class 1/2A
- Universal joint
- Propeller shafts
- Instruction sheet
- Factory tested and boxed
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Twin Gear Drive Boxes No.60
Gear Drive Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Operates twin screws from a single motor
- Both props turn in same direction
- NOTE: use either right or left hand props with this unit
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views
Twin Drive Gear Box No. 110
Gear Drive Specs: (Source: The Story of “Fleet Line Marine” and K&O Models, Inc. - By Lance Liebig)
- Operates twin screws from a single motor
- Props turn in counter rotation direction
- NOTE: use left hand props with this unit
Rarity: X/X
Desirability: X/X
Value: X/X
*Ratings based on 1-5 with 1 being least and 5 being most
Additional Views