E. Slong Brand 4 Stroke Ohv 7.5HP Marine Gasoline Boat Engine

• After-sales Service: Online Tech 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.: 225L
• 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 Deg; Inclined
• Number of Cylinders: Single-Cylinder
• Type: Combustion Engine
• Name: Boat Engine
• 4 Stroke: Yes
• Cooled System: Air Cooled
• Purpose: Boat
• Transport Package: Brown Carton with Water Proof
• Trademark: SLONG
• Origin: China
• HS Code: 84079090
• Production Capacity: 10000 Sets/Month
• Package Size: 39.00cm * 33.00cm * 39.00cm
• Package Gross Weight: 16.000kg

Product Description

Product Description

When considering the English meaning of a 7.5HP Marine Gasoline Boat Engine, it is essential to delve into its functionality and purpose. This powerful piece of machinery serves as the driving force behind a boat's propulsion system, enabling smooth and efficient navigation through water bodies. Its significance lies in its ability to generate a substantial amount of horsepower, ensuring optimal performance and speed on the open seas. With its reliable and durable design, this boat engine guarantees a safe and enjoyable boating experience for enthusiasts and professionals alike. Its key attribute, therefore, lies in its capacity to deliver impressive power and reliability, making it an indispensable component for any marine vessel.

MODEL	SL225
Engine type	4-Stroke,OHV,1-cylinder,  Air cooled
Bore × Stroke	70 × 58 mm
Displacement	223 ml
Compression Ratio	8.5:1
Max. Power	7.5hp/3600rpm
Max. Torque	13.0N.m/2500rp
Starting Mode	Recoil Starting or Electric Starting
Ignition System	T.C.I.
Fuel Tank Capacity	3.6 L
Engine Oil Capacity	0.6 L
Net Weight	17 KG
Packing Size	410 × 350 × 380 mm
20FT/40HQ	504/1210

Detailed Photos

 

 

 

 

Crankshaft size for choose: 

A2 (keyway ,diameterφ20.0 mm,length 58.5mm, key size48*5, M8-6H) 

A7 (keyway, diameterφ19.05mm, length58.5mm, key size45.5*4.78,5/16-24UNF)

A8 (keyway, diameterφ20.0 mm, length 50.0mm, key size38*5, M8-6H)

  
 

Product Parameters

 

Features 

1)V type cylinder head- more powerful,less consumption
2) OHV-V aluminum material - durable, less maintenance fee
 3) Forged steel crankshaft-- more durable
4) Chain reduction or gear reduction two options
5) Yujiang crankcase - top quality in CN
6) Iron camshaft
7) Big fuel tank, Big muffler, Big air filter

 

Packaging & Shipping

 

After Sales Service

 

Certifications

Company Profile

YANCHENG SLONG MACHINERY & ELECTRIC CO., LTD. was established in 2007, specialized in the manufacturing of small and medium gasoline engines, generators, water pumps, high pressure washers, etc. It is located at Yancheng city of Jiangsu province which lies in the east of China with convenient transportation access.

Since 2007, Slong has been in this industry for 15 years. With superior quality, competitive prices, first-class craftworks, safe package, and prompt delivery, Slong has become preferred supplier of many well known brands. We possess many proprietary intellectual property rights and patents. With quite a few international certificates such as ISO9001:2015, CE, EURO V, etc. Every year we provide high quality products for customers from more than 30 countries and regions.

We have been focusing on discovering and solving the pain points of users in the process of using products.  As fuel prices are getting higher, our company has independently developed many products like fuel-saving pump, diesel-natural gas and petrol-LPG dual fuel generators etc, these products are deeply loved by users because of low using cost.

We never stop our steps in improving ourselves. If you are interested in our products or would like to discuss a customized order, please feel free to contact us.
 

FAQ

1,Do you print my logo&design ?
Yes, we can print. but we need check your brand wether registered here.  please send us your logo picture&artwork ,and have all texts outlined Also please let us knowprinting size,color,method and position of the logo .
What's the MOQ ?
MOQ 10 sets, 20FT container can get bottom price. Customized color or color box need  moq 300sets

 How many ways of shipping ?
By sea(cheapest,but slow);
By train(higher than by sea. )
By Air( expensive way, but fast, usually not suggest this way due to high cost)

How much for shipping cost ?
Please send me your qty and destination port ( or China warehouse), we can known specific dimensions , will quote for shipping cost .

How to get a sample ?
For customized sample , please contact us for sample cost .

What's the sample time and production time ?
Sample(in stock):7~10 days ;
customized color:25~35 days
Production time :25~45 days .