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
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)
