4-Stroke Engines

SAITO FG-120TS 120cc Twin gas engine
SAITO
SAI-FG120TS
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SAITO FG-41TS 41cc Twin gas engine (1600gr)
SAITO
SAI-FG41TS
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UMS 3-100cc Radial 4-stroke Gas Engine (11.5kgf, 3500gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS3-100
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New: UMS 140cc Boxer 4-stroke Gas Engine (16kgf, 4500gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS2-140
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New: UMS 200cc Boxer 4-stroke Gas Engine (25kgf, 5800gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS2-200
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UMS 5-55cc Radial 4-stroke Gas Engine (7.5kgf, 1800gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-55
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UMS 5-75cc Radial 4-stroke Gas Engine (9kgf, 2650gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-75
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UMS 5-100cc Radial 4-stroke Gas Engine (12.5kgf, 3100gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-100
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UMS 5-125cc Radial 4-stroke Gas Engine (15kgf, 3900gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-125
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UMS 5-150cc Radial 4-stroke Gas Engine (17kgf, 4300gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-150
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UMS 5-180cc Radial 4-stroke Gas Engine (21kgf, 4700gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-180
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UMS 5-210cc Radial 4-stroke Gas Engine (23.5kgf, 4900gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-210
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UMS 5-260cc Radial 4-stroke Gas Engine (14.7hp, 5500gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS5-260
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UMS 7-35cc Radial 4-stroke Glow Engine (2.2hp, 1400gr)

UMS
UMS7-35
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UMS 7-77cc Radial 4-stroke Glow Engine (4.8hp, 2600gr)

UMS
UMS7-77
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UMS 9-99cc Radial 4-stroke Glow Engine (6hp, 3500gr)

UMS
UMS9-99
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UMS 7-50cc Radial 4-stroke Gas Engine (3.3hp, 2050gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS7-50
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UMS 7-90cc Radial 4-stroke Gas Engine (6hp, 3200gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS7-90
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UMS 9-115cc Radial 4-stroke Gas Engine (7.6hp, 4200gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS9-115
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UMS 7-160cc Radial 4-stroke Gas Engine (10.6hp, 4600gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS7-160
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UMS 7-260cc Radial 4-stroke Gas Engine (15.6hp, 6700gr)
Including unique BigPlanes Starter or Maintenance package and RCEXL Fuel Pump.
UMS
UMS7-260
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ROTO 130 FSI 130cc gas engine (hp, 4700gr)
Pre-order only. Delivery time around 2 - 3 weeks.
ROTO
ROTO130FSI
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SAITO FG-90R3 90cc Radial gas engine (~6hp, 3500gr)
SAITO
SAI-FG90R3
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ROTO 85 FSI 85cc gas engine (5.5hp, 3000gr)
ROTO
ROTO85FSI
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ROTO 85 FS 85cc boxer gas engine (5.5hp, 2800gr)
ROTO
ROTO85FS
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