2 Stroke 80cc Bicycle Motorised Petrol Gas Motor Engine Kit Set (2T159)2 Stroke 80cc engine kit to be installed into Bicycle, suitable for those with 26" wheels. Comes with all accessories, assembly required! The engine comes with 6 months warranty. Condition: Brand New Spec.: Air cooled, 2 stroke Engine size: 80cc Start: Pedal start Ignition mode: CDI Weight: 10. 5kg Colour: Silver White Lubrication: Motorbike Syntheic 2 Stroke Oil Mixing ratio: 16: 1 for first 480km, and 25: 1 thereafter Kit Includes: U mount Kit