THE ULTIMATE MOTORCYCLE DYNO

The Dynostar Model D70 and D70Ti are the ultimate tools for tuning and diagnostic activities! They are both available as “above ground” and as “pit” model. Standard equipped with a high inertia drum, this dyno can measure up to 465 kW dynamically and speeds up to 325 km/h. The powerful, air-cooled eddy current brake (max. 1200Nm) allows the dynamometer to absorb up to 355 kW (with cold eddy current brake). To guarantee optimum grip the rollers are grooved or optionally treated with tungsten carbide coating.

The Model D70 is a highly accurate dynamometer. Based on a stiff tubular steel frame with machined bearing posts and G6,3 balancing class, the dynamometer runs free of vibration.

The Dynostar D70Ti has the same design as the model 70 but is equipped with a 3-piece drum. This allows the operator to adjust the inertia of the drum to the vehicle tested. This makes the dynamometer more versatile and suitable for testing from small motorcycles to the most powerful available and beyond.

 

D70-E Electric edition

Recently Dynostar has added the D70-E to the D70 range. This dyno is suitable for running all types of drive cycles for example: WLTP, NEDC etc. These drive cycles are incorporated within our ADS software for optimal results. It has the possibility to test regenerative braking and coast down calibration. It's provided with an 18,5 kW electric motor.

Model M70

The Dynostar Model M70 is a mobile roller chassis dynamometer with an eddy current brake which can be used anywhere for tuning or diagnostic work. The dynamometer is fitted with a special frame which is suitable for using it on the public road. The Dynostar Model M70 weighs around 1170 Kg, is fitted with a run-up brake and can be towed by a car.

The Dynostar Model M70 is technically identical to the Dynostar Model 70. It can absorb dynamic power up to 465 kW and speeds up to 325 km/h. A powerful, air-cooled eddy current brake allows the dynamometer to absorb power up to 355 kW (with cold eddy current brake). We can guarantee you optimum grip because the rollers are grooved as standard and optionally treated with tungsten carbide.

 

Standard hardware features:

• DAS Data Acquisition System
• Advanced Dyno Station Software package
• Junction Box
• 37-pin cable (length 7 m)
• RS232 cable (length 3 m)
• Calibration weight
• Remote control (length 2.5 m)
• Straps (2 pcs)
• Instructions
• CE marking
• Emergency brake
• EMC filter
•  

Standard software features:

• Static power measurement
• Dynamic power measurement: Roll on, Negative test, All gear, Variable transmission, 
  Fast acceleration, Multiple speed
• Acceleration test
• Speedometer test
• Weather station
• Power correction to DIN, EEC and SAE standard
• Automatic braking after completing dynamic test
• Real time display of engine speed, power, traction and vehicle speed in software
• Simulation of roller and air resistances for simulating situations on the road
• Automatic calculation of losses in the drive line and calculation of power at crankshaft

 

 

Dynostar D70 

Weight:	800 [kg]	1765 [lbs]
Dimensions (lxwxh):	2,53 x 1,22 x 0,83 [m]	100 x 48 x 33 [inch]
Power requirements:	230 [V]
Max. consumed current:	16,5 [A]
Air requirements:	6 [bar]
Max. speed:	325 [kmh]	202 [mph]
Drum width:	0,3 [m]	11,8 [inch]
Drum diameter:	0,48 [m]	18,9 [inch]
Number of drums:	1
Total mass inertia:	16,11 [kg/m²]
Equivalent vehicle mass:	280 [kg]	616 [lbs]
Max. dynamic power:	465 [kW]	624 [Hp]
Max. static power cold:	355 [kW]	476 [Hp]
Max. static power continuous:	139 [kW]	186 [Hp]

 

Dynostar D70Ti

Weight:	800 [kg]	1765 [lbs]
Dimensions (lxwxh):	2,53 x 1,22 x 0,83 [m]	100 x 48 x 33 [inch]
Power requirements:	230 [V]	110 [V]
Air requirements:	6 [bar]
Max. speed:	325 [kmh]	202 [mph]
Drum width:	0,30 [m]	11,8 [inch]
Drum diameter:	0,48 [m]	18,9 [inch]
Total mass inertia:	16,11 [kg/m²]
Equivalent vehicle mass:	280 [kg]	616 [lbs]
Max. dynamic power:	465 [kW]	624 [Hp]
Max. static power cold:	355 [kW]	476 [Hp]
Max. static power continuous:	139 [kW]	186 [Hp]
Single inertia #1	7.280 [kg/m2]
Dual inertia #2:	11.150 [kg/m2]
Triple inertia #3:	15.090 [kg/m2]