Single Cylinder Gasoline Engine Dynamometer

General Description

Simple to use and safe to operate, this lab trainer is extremely friendly.  Equipped with a variable load dynamometer and computer linked for accurate data capture and analysis, this unit will provide your students with accurate, repeatable data that can be used in a variety of problem-solving activities. The engine can be operated remotely via a LAN Network or the Internet with the remote control option. We now offer Computer Control of the Ignition System of the engine which allows the user to control the ignition timing of the engine from the computer screen. Also a computer controlled Fuel Injection system that allows the user to control the fuel mixture ratio while the engine is running from the computer screen. Both the ignition system and fuel injection system give the user immediate feedback of the changers to the system engine parameters.

Standard Equipment:

The base model Single Cylinder Dynamometer comes complete with the following:

Includes Computer with 17” Flat Panel Monitor


  1. 7.5 H.P.
  2. Overhead Valve
  3. Max 9.9 ft-lb (13.4 N-m) torque @ 2800 RPM
  4. 3600 RPM
  5. Bore: 2.83 in (72 mm)
  6. Stroke: 2.05 in (52 mm)
  7. Displacement: 13 cu. In.
  8. 12 Volt battery with starter
  9. 5 gal. fuel tank is separate from engine for added safety


  1. Eddy current dynamometer
  2. Torque reading direct to calibrated load cell
  3. Fuel flow meter
  4. Engine combustion pressure measured DURING engine operation
  5. Intake and Exhaust temperatures
  6. Computer controlled load of the Eddy Current Brake
  7. Heavy duty, welded steel box frame

Model #:

PT-100 Base Price:
PT-110 Optional Liquid Propane Operation *
PT-120 Optional Natural Gas Operation *
PT-130 Optional Liquid Propane / Natural Gas Operation *
1 Note: Includes additional low pressure gas flow sensor
PT-150 Optional Computer Control for remote operation
PT-160 Optional Computer Control Ignition System
PT-170 Optional Computer Control Fuel Injection System* *
**requires computer control of the engine option
PT-180 Optional Fuel / Air Ratio meter includes Oxygen Senor
PT-190 Optional 5 Gas Exhaust Gas Analyzer