+39 0776 538083 | info@modenaengines.it


For the OK Senior class

An engine full of new solutions.

New engine with architecture designed to keep the overall dimensions and weights to a minimum.

Engine Information

Ignition 125 cc
Homologation 032-ES-17
Category 125 OK/SENIOR
Bore/stroke 54 x 54,40 mm
Max power n.d.
Max rpm 16000 rpm
Cooling Water
Ignition PVL
Transmission Direct
Inlet type Reed Valve
Carburetor 24mm a farfalla (omologato)
Connecting rod length 104 mm
Combustion chamber vol. Minimo 9 cc (homologated)
Number of transfers 5
Number of exhaust ports 3
Main transfer opening n.d.
Height of secondary ports n.d.
Central pouring height n.d.
Discharge height n.d.
Expansion muffler Homologated
petrol mixture 4%
Dry weight 8 kg

homologation fiche

Open File

Data Sheet

Open File

Contact us now

Other products in the OK category