Convert Kilogram-force Centimeters to Pound-force Feet
Kilogram-force Centimeter (kgf·cm) to Pound-force Foot (lbf·ft) unit conversion — enter any value below to get an instant result, or use the table for common values.
Results from this calculator are estimates provided for general informational purposes only, based on formulas, rates, and standards commonly accepted as of 2026. Figures may differ slightly from other calculators or professional sources due to rounding methods, differing assumptions, or regional regulations, and rules may change over time. Always consult a qualified professional — such as a financial advisor, healthcare provider, or other relevant specialist — before making decisions based on these results.
Result
1 kgf·cm = 0.072330139 lbf·ft
1 Kilogram-force Centimeter = 0.072330139 Pound-force Feet
1 Pound-force Foot = 13.825495 Kilogram-force Centimeters
1 kgf·cm in every supported unit
Conversion chart: Kilogram-force Centimeter to Pound-force Feet
Conversion table
| Kilogram-force Centimeter (kgf·cm) | Pound-force Foot (lbf·ft) |
|---|---|
| 0.01 kgf·cm | 0.00072330139 lbf·ft |
| 0.1 kgf·cm | 0.0072330139 lbf·ft |
| 1 kgf·cm | 0.072330139 lbf·ft |
| 2 kgf·cm | 0.14466028 lbf·ft |
| 3 kgf·cm | 0.21699042 lbf·ft |
| 5 kgf·cm | 0.36165069 lbf·ft |
| 10 kgf·cm | 0.72330139 lbf·ft |
| 20 kgf·cm | 1.4466028 lbf·ft |
| 50 kgf·cm | 3.6165069 lbf·ft |
| 100 kgf·cm | 7.2330139 lbf·ft |
| 1000 kgf·cm | 72.330139 lbf·ft |
Kilogram-force Centimeter (kgf·cm)
Definition: A smaller-scale variant of kilogram-force meter, equal to the torque produced by the weight of a 1-kilogram mass applied at a 1-centimeter radius.
History: Scaled down from kilogram-force meter for small motors and fasteners, following the same pre-SI gravitational-metric convention used before the newton meter became the required standard.
Current use: Common in small servo motor and RC (radio-controlled) hobby motor torque specifications, particularly in products manufactured in Asia where kgf·cm remains a conventional rating unit.
Pound-force Foot (lbf·ft)
Definition: The US customary torque unit, equal to the twisting effect of a 1-pound-force applied at a 1-foot radius — the standard unit for engine and drivetrain torque ratings in the United States.
History: Built from the pound-force and foot units of the English Engineering System, established as the standard American automotive and mechanical torque unit throughout the 20th century.
Current use: The primary unit for engine torque ratings on US vehicle spec sheets, torque wrench settings for lug nuts and engine bolts, and power tool torque specifications throughout North America.
Supported Units
| Unit | Symbol | In Newton Meters |
|---|---|---|
| Newton Meter | N·m | 1 N·m |
| Newton Centimeter | N·cm | 0.01 N·m |
| Kilonewton Meter | kN·m | 1000 N·m |
| Kilogram-force Meter | kgf·m | 9.80665 N·m |
| Kilogram-force Centimeter | kgf·cm | 0.0980665 N·m |
| Gram-force Meter | gf·m | 0.00980665 N·m |
| Pound-force Foot | lbf·ft | 1.3558179 N·m |
| Pound-force Inch | lbf·in | 0.11298483 N·m |
| Ounce-force Inch | ozf·in | 0.0070615518 N·m |
| Poundal Foot | pdl·ft | 0.04214011 N·m |
About These Parameters
- Value
- The number you want to convert, expressed in the "From" unit. Accepts decimals.
- From Unit
- The torque unit your input value is currently measured in.
- To Unit
- The torque unit you want the result converted into. Use the swap button to flip From and To instantly.
How Torque Conversion Works
The Formula
Every unit here is defined by a fixed multiplier relative to the newton meter. To convert a value from one unit to another:
result = value × (factor of "From" unit ÷ factor of "To" unit)
For Kilogram-force Centimeter → Pound-force Foot: multiply by 0.072330139. For example, 1 kgf·cm × 0.072330139 = 0.072330139 lbf·ft.
Engine Torque and Horsepower
Engine torque is the twisting force a crankshaft delivers at a given moment, and it's what actually gets a vehicle moving from a stop — horsepower, by contrast, is torque multiplied by engine speed (rpm), so a high-torque engine can feel much stronger off the line even with a modest horsepower rating. Torque wrenches use these same units to tighten fasteners to a manufacturer-specified value: too little torque and a bolt can loosen under vibration, too much and it can strip threads, stretch the fastener past its yield point, or crack the material it's threaded into.
Torque vs. Moment of Force: Same Physics, Different Context
Torque and moment of force share the exact same units and formula (force × radius or lever-arm distance), but engineering convention reserves "torque" for twisting effects on rotating shafts, engines, motors, and fasteners, while "moment" describes bending effects in stationary structures like beams and columns. There's no physical difference between a "50 N·m torque" and a "50 N·m moment"; the distinction is purely about which kind of problem — a spinning drivetrain versus a static beam — an engineer is solving, which is why this site offers a separate Moment of Force Converter for the structural use case.
Example
1 kgf·cm equals 0.072330139 lbf·ft. For scale, a mid-size sedan's engine might produce around 300 N·m of peak torque — roughly 3059.1486 kgf·cm — while a typical lug nut on a passenger car is torqued to about 100-140 N·m with a torque wrench during a tire change.
Frequently Asked Questions
How many Pound-force Feet are in 1 Kilogram-force Centimeter?
1 Kilogram-force Centimeter (kgf·cm) equals exactly 0.072330139 Pound-force Feet (lbf·ft).
What's the difference between torque and horsepower?
Torque is the twisting force an engine or motor produces at a given instant; horsepower is torque multiplied by rotational speed (rpm), representing the rate at which work is done. An engine can have high torque at low rpm (good for towing and acceleration off the line) without necessarily having high peak horsepower, which depends on how well torque is sustained across the rev range.
Why do torque wrench specifications sometimes use kgf·cm or lbf·in instead of N·m?
Torque specifications scale with fastener size: large bolts (engine mounts, lug nuts) are naturally reported in newton meters or pound-force feet, while small fasteners (electronics, small appliances, camera mounts) need finer-grained units like newton centimeters, kilogram-force centimeters, or pound-force/ounce-force inches to avoid awkward decimals.
How accurate are these conversions?
Every conversion factor used here is the exact, internationally recognized value (e.g. 1 lbf·ft = exactly 1.3558179483314 N·m, derived from the internationally standardized pound, foot, and standard gravity) — results are limited only by floating-point display precision, not by rounded conversion constants.