Hello,
the engineers from DOLMAR created a gigantic dragster motorbike with 24 DOLMAR chainsaws engines. Base was the fabulous PS-7900 with 79 cc. The power output could be rised from 6,3 hp to 7,1 hp. So the DOLMETTE have 170 hp over all!
The 24 engines were connected over the standard clutch by 12 drivebelts. To avoid the overload of the Harley-Davidson-Gearbox, the drivebelts were also used to reduce the maximum engine speed from 15000 rpm to 4300 rpm. At the gearshaft the engines are wrenching with athletic 400 Nm!
Furhter informations will be soon available on
www.dolmette.com or
www.dolmar.com
Greetings from Germany
RandD
the engineers from DOLMAR created a gigantic dragster motorbike with 24 DOLMAR chainsaws engines. Base was the fabulous PS-7900 with 79 cc. The power output could be rised from 6,3 hp to 7,1 hp. So the DOLMETTE have 170 hp over all!
The 24 engines were connected over the standard clutch by 12 drivebelts. To avoid the overload of the Harley-Davidson-Gearbox, the drivebelts were also used to reduce the maximum engine speed from 15000 rpm to 4300 rpm. At the gearshaft the engines are wrenching with athletic 400 Nm!
Furhter informations will be soon available on
www.dolmette.com or
www.dolmar.com
Greetings from Germany
RandD