YAK 80

(powered by Polini THOR80)

Cycle: 2 strokes

Displacement: 86 cc

Bore x Stroke: 50 x 44 mm

Max rpm:  10450

Cooling: water

Reduction: gears

Prop. rotation: clockwise

Centrifugal clutch: YES

Engine weigth: 11.4 Kg

Versions:

- Polini THOR 80 LC CARB.CP D.21

- Polini THOR 80 LC WALBRO WG8

YAK 100

(powered by EOS Engines)

Cycle: 2 strokes

Displacement: 102 cc

Bore x Stroke: 54 x 45 mm

Max rpm:  9500

Cooling: forced air

Reduction: belt

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Engine weigth: 9.8 Kg

Versions:

- EOS100

- EOS100 Booster

YAK 110

(powered by SKYENGINES 110s)

Cycle: 2 strokes

Displacement: 110 cc

Bore x Stroke: 53 x 50 mm

Max rpm:  11300

Cooling: water

Reduction: gears

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Engine weigth: 13.5 Kg

YAK 125

(powered by CORS-AIR Black Bee)

Cycle: 2 strokes

Displacement: 125 cc

Bore x Stroke: 54 x 54 mm

Max rpm:  9800

Cooling: air

Reduction: belt

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Engine weigth: 13.0 Kg

Trust: 60 kg

YAK 130

(powered by Polini THOR130)

Cycle: 2 strokes

Displacement: 125 cc

Bore x Stroke: 54 x 54 mm

Max rpm:  8800

Cooling: forced air

Reduction: gears

Prop. rotation: clockwise

Centrifugal clutch: YES

Engine weigth: 13.8 Kg

Versions:

- Polini THOR 130 CARB24 

- Polini THOR 130 walbro WG8 

YAK 150

(powered by EOS150 Engines)

Cycle: 2 strokes

Displacement: 154 cc

Bore x Stroke: 52,5 x 61 mm

Power: 25,7 HP (18,9kw) at  9000 rpm

Trust: >66kg (prop 125cm, >70kg (prop 130cm)

Average consumption: 3,3 - 4,0 liter/hour

Cooling: forced air

Reduction: belt

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Engine weigth: 11.4 Kg

 YAK 170

(powered by CORS-AIR M25 BlackDevil Pro)

Cycle: 2 strokes

Displacement: 172.5 cc

Bore x Stroke: 65x 52 mm

Max rpm:  7900

Cooling: air

Reduction: belt

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Engine versions:

- Hand start (13.95 kg)

- Clutch (14.9 kg)

- Electric start (14.45 kg)

YAK 180

(powered by MINARI F1-M9-F engine)

Cycle: 2 strokes

Displacement: 181,23 cc

Bore x Stroke: 66 x 52,8 mm

Power: 27HP at 7700 rpm

Cooling: air

Reduction: belt

Prop. rotation: counterclockwise

Centrifugal clutch: YES

Startin: manual with new "easy starter"

YAK 185

(powered by VITTORAZI Moster 185)

Cycle: 2 strokes

Displacement: 184.7 cc

Bore x Stroke: 66x 54 mm

Max rpm:  7800

Cooling: air

Reduction: belt

Prop. rotation: counter-clockwise

Versions:

- Moster 185 Silent (13.6 kg)

- Moster 185 Plus (14.2 kg)

- Moster 185 factory (12.5 kg)

YAK 190

(powered by Polini THOR190 Light)

Cycle: 2 strokes

Displacement: 193 cc

Bore x Stroke: 64 x 60 mm

Max rpm:  7400

Cooling: forced air

Reduction: belt

Centrifugal clutch: available

Prop. rotation: counter-clockwise

Versions:

- THOR190Light  (13.6 kg)

- THOR190Light clutch (14.4 kg)

- THOR190Light electric start (14.9 kg)

YAK 200

(powered by Polini THOR200 Evo)

Cycle: 2 strokes

Displacement: 193 cc

Bore x Stroke: 64 x 60 mm

Max rpm:  8000

Cooling: forced air

Reduction: gears

Centrifugal clutch:  yes

Engine weight: 17.5 kg

Versions:

- THOR 200 EVO walbro WB37

- THOR 200 EVO carb28

- THOR 200 EVO carb28 (electric start)

YAK 235

(powered by CORS-AIR BlackBull)

Cycle: 2 strokes

Displacement: 235 cc

Bore x Stroke: 70 x 61 mm

Max rpm:  8000

Cooling: air

Reduction: belt

Prop. rotation: counter-clockwise

Centrifugal clutch: NO

Versions:

- Hand start (16.7 kg)

- Electric start (17.4 kg)

YAK 250

(powered by POLINI THOR 250 )

Cycle: 2 strokes

Displacement: 244 cc

Bore x Stroke: 72 x 60 mm

Max rpm:  7500

Cooling: water

Reduction: gears

Prop. rotation: clockwise

Centrifugal clutch: yes

 Versions:

- THOR 250 LC carb28 (18 kg)

- THOR 250 LC carb28 electric start (19 kg)