SCREAMER III – KZ/KZ2

The Screamer III is the brand new engine model launched in 2019 to compete in the challenging KZ/KZ2 gearbox classes.
CIK Homologated, this racing machine benefits from the experience achieved in International KZ/KZ2 competitions with the Screamer II, packed in a lighter and tighter brand newly designed crankcase. The Screamer III boasts innovative cylinder concepts, performing solutions applied in the new generation OK/OKJ engines and sets a new benchmark in its class.

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Technical information

model: Screamer III – KZ/KZ2
description: Single cylinder – 2 stroke
class: CIK/FIA – KZ/KZ2
bore:  Ø 54,00mm
max-bore:  Ø 54,08mm
stroke:  54,40mm
displacement:  124,59cc
ports: 5
inlet-system: Reed Valve
lubrication: Oil mixture
ignition-system: Analogic
transmission: 6 Speed Gearbox
cooling-system: Water
balancer-shaft: 
starter: Push Start
carb-model: Dell’Orto VHSH 30
max-power: 
max-torque: 
max-rpm-limit: 

Category:

Description

The Screamer III is the brand new engine model launched in 2019 to compete in the challenging KZ/KZ2 gearbox classes.
CIK Homologated, this racing machine benefits from the experience achieved in International KZ/KZ2 competitions with the Screamer II, packed in a lighter and tighter brand newly designed crankcase. The Screamer III boasts innovative cylinder concepts, performing solutions applied in the new generation OK/OKJ engines and sets a new benchmark in its class.

Additional information

Class

125cc