Slong 15HP Durable Gear Reduction 1/2 Speed Reduction Gasoline Boat Engine

• After-sales Service: Technical Support
• Warranty: 1 Year
• Ignition Mode: Ignition
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SL420GL
• Speed: Low Speed
• Cooling Cylinder: Air-Cooled
• Intake Pressure Impulse: Naturally Aspirated
• Piston Movement: Rotary
• Fuel: Gasoline
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: 25 Degree; Inclined
• Number of Cylinders: Single-Cylinder
• Type: Combustion Engine
• Engine: SL420gl
• Displacement: 420
• Fuel Tank: 6.6 L
• Weight: 36.5 Kg
• Transport Package: Carton with Plastic Film
• Specification: 540*475*520mm
• Trademark: SLONG
• Origin: China
• Production Capacity: 1000 Sets / Month
• Package Size: 490.00cm * 435.00cm * 500.00cm
• Package Gross Weight: 34.000kg

Product Description

SLONG Gear reduction gasoline engine 1/2 speed reduction gasoline engine 

Why you choose SLONG FACTORY Boat engine

1. Powerful Power Output:
With 15 HP output, the boat can navigate quickly and steadily.

2. High Quality and Reliability:
High-quality materials, durable & reliable, No frequent maintenance ,low failure reate and long lifespan.

3.Energy Efficiency & Environmental Friendliness:
Enhances combustion efficiency, reduces fuel consumption, saves fuel costs, and minimizes environmental pollution.

4.Low Noise and Vibration:
Utilizing soundproofing and vibration reduction technology to provide a more comfortable sailing environment.

5.Easy Operation and Maintenance: It is user-friendly and easy to maintain.

6.Safety: Undergone rigorous safety testing, ensuring stability and reliability during operation.

 

Detailed Photos

 

Product Parameters

Model	420GL
Engine type:	single cylinder, 4-Stroke, OHV, Air cooled
Bore × Stroke:	92 × 66 mm
Displacement:	438.5 ml
Compression Ratio	8.0:1
Max. Power:	9.4 kw / 1800rpm
Net torque   23.5/2500	27.5 N.m / 1250rpm
Starting Mode:	Recoil start or Electric start
Ignition System:	Transistorized magneto
Fuel Tank Capacity:	6.5 L
Engine Oil Capacity:	1.1 L
Fuel Consumption:	≤370 g/kW.h
Packing Size:	490 mm × 435 mm × 500 mm
Net / Gross weight	32 kg / 34 kg
20'ft / 40'hq	252 / 645

Product Application

 

 

Certifications

Packaging & Shipping

Company Profile