28CC Competition Engine for Remote Control Boat

Two-stroke 28cc competitive gasoline engine

Bore and stroke (mm): 34 * 30

Engine rotation direction (subject to power output): left-handed

Power/speed (km/min): 2.15 * 18000

Minimum no-load stable speed (r/min): 3500

Gasoline: 93

Lubricating oil: two-stroke special oil or FC grade lubricating oil

Mixing ratio: 20:1 for 15 hours initially. 25:1 or 30:1 thereafter.

Spark plug clearance (mm): 0.4-0

Dimensions (mm): 163 * 153 * 170

Net weight (kg): 1.86

Two-stroke 28cc competitive gasoline engine

Bore and stroke (mm): 34 * 30

Engine rotation direction (subject to power output): left-handed

Power/speed (km/min): 2.15 * 18000

Minimum no-load stable speed (r/min): 3500

Gasoline: 93

Lubricating oil: two-stroke special oil or FC grade lubricating oil

Mixing ratio: 20:1 for 15 hours initially. 25:1 or 30:1 thereafter.

Spark plug clearance (mm): 0.4-0

Dimensions (mm): 163 * 153 * 170

Net weight (kg): 1.86