1 ROLLER – BPM-1R S
HP series is Bapro’s highest performance chassis dynamometer.
With a massive tubular frame made of high strength steel, this High Performance series suits all needs: Testing, R&D, Motorsport, Tuning and Chip Tuning.

Finance Available
S series comes with knurled roller as standard, which provide the highest traction between roller and tires, a guarantee of an extremely accurate measurement.
Specifically designed for standard motorcycles’ workshops, test lanes.
This series has lower performances if compared to our HP (High Performance) Series, but maintains the same accuracy and balanced top level components, thus allowing to minimize the maintenance, over the years.
Description
Standard Features
Optional Features
Description
Mechanical features:
- Roller diameter: 400 mm
- Roller width: 310 mm
- Dimensions 3360×1860 mm
Performance:
- Maximum speed 330 km/h
- Maximum adsorbable power 450 HP
- Maximum measurable power 500 HP
- Maximum traction force 5000 N
Power supply:
- voltage 3/N/PE 400 VAC
- frequency 50 Hz
- fuses 16 A
Advantages:
- Shorter repair time (fast and exact diagnosis)
- effective use of the instruments already present in workshop (diagnosis equipment, gas analyzer)
- Avoid any risks from road tests (traffic, accidents, fines)
- Results certification (performance enhancement)
- Accessories sale improvement by result verification (exhaust systems, efi controller etc..)
- Second-hand vehicles sale improvement by engine health certification
- Vehicle check before second-hand trades
- Renting for tests and technical checks
Measuring program:
- Trasmission verification (clutch slippage)
- Power step test
- Power sweep test
- Cooling system check (radiator, fan sensor, thermostatic valve)
- Diagnosis by gas analyzer under load
- Vehicle test with constant speed
- Vehicle test with constant force
- Vehicle test with constant load
- Road simulation (slope, drag resistance, weight)
- Vehicle test with constant RPM
- Durability tests
- Engine mapping to all RPM
- Diagnosis by scantool during road simulation
Standard Features
- 1 eddy current brake, 1 big diameter roller, knurled over the entire width, finished by CNC cut knurling
- Lambda Input allows to connect a lambda probe with an external controller
- Fully functional management software
Optional Features
- PC support with Integrated Ventilation system, target power 3 kW, flow rate 22.000 m3/h with remote control
- Single fan movable on wheels, 3 kW, flow rate 22.000 m3/h with remote control
- Safety Equipments: Side safety barriers with logo, Anchoring ratchet straps, High attenuation ear muff
- Ventilation speed control proportional to the rollers speed
- Lambda kit: 5 wires wide band Lambda probe and controller
- Front wheel adjustable mechanical lock with or without frame
- Air Conveyor
- Integrated Tiltable ramp made of grating with gas springs
- Removable aluminum alloy loading ramp
- Personal computer and display
- Motorcycle’s electric starter
- Boost pressure input
- PC trolley on wheels