4-Stroke Engines

New: UMS 200cc Boxer 4-stroke Gas Engine (25kgf, 5800gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS2-200
More details

UMS 5-55cc Radial 4-stroke Gas Engine (7.5kgf, 1800gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-55
More details

UMS 5-75cc Radial 4-stroke Gas Engine (9kgf, 2650gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-75
More details

UMS 5-100cc Radial 4-stroke Gas Engine (12.5kgf, 3100gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-100
More details

UMS 5-125cc Radial 4-stroke Gas Engine (15kgf, 3900gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-125
More details

UMS 5-150cc Radial 4-stroke Gas Engine (17kgf, 4300gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-150
More details

UMS 5-180cc Radial 4-stroke Gas Engine (21kgf, 4700gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-180
More details

UMS 5-210cc Radial 4-stroke Gas Engine (23.5kgf, 4900gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-210
More details

UMS 5-260cc Radial 4-stroke Gas Engine (14.7hp, 5500gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS5-260
More details

UMS 7-35cc Radial 4-stroke Glow Engine (2.2hp, 1400gr)

UMS
UMS7-35
Add to cart
More details

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

UMS
UMS7-77
Add to cart
More details

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

UMS
UMS9-99
Add to cart
More details

UMS 7-50cc Radial 4-stroke Gas Engine (3.3hp, 2050gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS7-50
More details

UMS 7-90cc Radial 4-stroke Gas Engine (6hp, 3200gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS7-90
More details

UMS 9-115cc Radial 4-stroke Gas Engine (7.6hp, 4200gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS9-115
More details

UMS 7-160cc Radial 4-stroke Gas Engine (10.6hp, 4600gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS7-160
More details

UMS 7-260cc Radial 4-stroke Gas Engine (15.6hp, 6700gr)
Including unique BigPlanes Starter or Maintenance package. 
UMS
UMS7-260
More details

ROTO 130 FSI 130cc gas engine (hp, 4700gr)
Pre-order only. Delivery time around 2 - 3 weeks.
ROTO
ROTO130FSI
Add to cart
More details

SAITO FG-90R3 90cc Radial gas engine (~6hp, 3500gr)
SAITO
SAI-FG90R3
Add to cart
More details

ROTO 85 FSI 85cc gas engine (5.5hp, 3000gr)
ROTO
ROTO85FSI
Add to cart
More details

ROTO 85 FS 85cc boxer gas engine (5.5hp, 2800gr)
ROTO
ROTO85FS
Add to cart
More details

SAITO FG-73R5 90cc Radial gas engine (hp, 2600gr)
SAITO
SAI-FG73R5
Add to cart
More details

TP70 70cc 4-stroke Torqpro gas engine (6.2hp, 2200gr)
TowerPro
TP70-4T
Add to cart
More details

NGH GF60i2E 60cc inline gas with electric starter (5.1hp, 3300gr)
NGH
NGH-GF60i2E
Add to cart
More details

NGH GF60i2 60cc inline gas engine (5.1hp, 3200gr)
NGH
NGH-GF60i2
Add to cart
More details