SKU: 95489576855

CISON L4-175 17.5cc Miniature OHV Four-cylinder Four-Stroke Engine Kits that Runs on Gas for RC Cars Ships

Sale price$450.00 Regular price$500.00
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Description

CISON L4-175 17.5cc Miniature OHV Four-cylinder Four-Stroke Engine Kits that Runs on Gas for RC Cars ShipsCISON L4 175 17. 5cc Miniature OHV Four cylinder Four Stroke Engine Kits that Runs on Gas for RC Cars Ships Note: This engine is out of stock now, we need to re produce them. i think it will be available in January, 2024. this time, we will produce the last 20pcs. and then it will not be sold anymore. buy accessories here. Download the CISON L4 175 oneline building manual here. . In early 2022 we introduced the FL4 175 F head L4 gasoline engine, and

CISON L4-175 17.5cc Miniature OHV Four-cylinder Four-Stroke Engine Kits that Runs on Gas for RC Cars Ships

Note: This engine is out of stock now, we need to re-produce them. i think it will be available in January, 2024. this time, we will produce the last 20pcs. and then it will not be sold anymore. buy accessories here.
Download the CISON L4-175 oneline building manual here.

.In early 2022 we introduced the FL4-175 F-head L4 gasoline engine, and this time we brought its upgraded version -- the Cison OHV L4-175  L4 gasoline engine, which maintained a unique, mini and compact appearance and almost the same displacement, compared to the previous L4. But it adds red sports elements on the surface, roughens the crankshaft, and adopts bionics on the carburetor. OHV valve mechanism gives the engine a better power output performance than the F-head design for higher torque output, which is more compatible with RC off-road trucks, tows, etc. Equipped with a standard electrical starting, water cooling system and independent lubrication system, the new L4-175 OHV L4 gasoline engine will also be available in two versions, the KIT version and the finished version. The spark plug, ignition and water cooling accessories are not included, please prepare or purchase on your own. For sale...
.Miniature: Featuring a unique, mini and compact appearance while with large displacement, the L4-175 engine adopts an OHV valve mechanism for a long stroke and high output torque.


Features:

.Build Engine: With a total of hundreds of metal parts, the L4 engine kit allows you to start a great and challenging project, enter the world of micro mechanical engineering and DIY build your own L4 engine.

.Sensitive Response: The engine boasts printing inlet pipes and exhaust pipes that are integrated metal and stainless steel, along with a carburetor designed by bionics for easy adjustment, more sensitive throttle response and deep and powerful sound.  

.Lasting Work: The independent lubrication system and the external oil pump are utilized for superior lubrication when matched with mini oil filters. The engine is cooled with a water cycle for longer operation and lifespan.  

.Sophisticated Manufacture: The main body of the engine is made of aluminum CNC in precision processing, a special bimetal cast iron piston ring, high-precision stiffening cylinder liner, integral stiffening crankshaft and sandblasting oxidation on the surface for an impressive beauty and texture.  

.Convenient Ignition: The CDI igniter dedicated to the L4 engine with a compact size and superb anti-interference performance makes the ignition more stable, which is more friendly to users using remote control electronic devices.

.RC Compatibility: Compatible with RC models, the lightweight engine makes an incredible "heart" for 1/8 and 1/14 crawler, off-road and tractor models that are demanding low torque.  

.Collection and Gift: The engine is available as a perfect addition for machine enthusiasts, engine model aficionados and collectors, a prime choice for RC off-road GP models and a high-end personalized gift for families and friends.

.Notes: The base, CDI igniter, spark plug, oil filter and water cooling accessories are not included. Please operate the engine in line with the instructions to avoid damage by improper operation. Please feel free to contact us if you have any questions.  

Specifications:

.Material: Metal
.Brand: CISON
.Model: L4175-OHV
.Form: Finished Version
.Type: Gasoline Interal Combustion Engine
.Valve Mechanism: OHV
.Displacement: 17.5CC
.Cylinder: L4
.Stroke: Four Strokes
.Cylinder Diameter: 16.7mm
.Stroke: 14mm
.RPM: 1500-8000rpm
.Power: About 2.5ps
.Cooling Mode: Water Cooling
..Lubrication Method: Independent Lubrication System
.Starting Mode: Electronic Starting
.Ignition Method: CDI Igniter for CISON L4 Engine (Not Included)
.Spark Plug Type: 1/4-32 Thread ME8 Spark Plug (Not Included)
.Starting Power: 6-14V, 12V Li battery is recommended (Not Included)
.Fuel Type: 92# Gasoline and Above
.Engine Oil Type: 2T Engine Oil, 10W50 Engine Oil is recommended
.Cylinder Dimensions: 96*43mm
.Product Dimensions: 13.5 x 10.24 x 10.5cm
.Product Weight: 1300g
.Package Dimensions: 20 x 20 x 20cm
.Package Weight: 2200g
.Packing: Bamboo Box
.Ages: 14+

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95489576855

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4.4 ★★★★★
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C
Verified Purchase
Chris TeKippe
West Palm Beach, US
★★★★★ 5
Works exactly as stated with a dual axel trailer
Color: Yellow, Size: 5.5" Lift
I purchased this on a hope, I had a trip planned to pull a school trailer 2600 miles round trip and had to use my pickup truck jack if I had a tire issue. I didn't like my odds and bought this ramp hoping it would make things simpler. My second day into driving and I had my first tire blow out. The ramp workers perfectly and I had the new tire on the trailer in 15 minutes. Later in the day, I caught a second tire on the trailer down to threads and used the ramp again to change out tires at a truck stop. I analyzed all the "whys" as to what made the tires blow and fixed it to make the rest of my trip safe and trouble free but this ramp made things quick and easy when i needed it. I'd totally recommend this product and I'm planning to purchase another and leave it with the school trailers for future use. Keep in mind you need at least a dual axel trailer for this to work and have a spare tire to swap to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
S
Verified Purchase
Susan Marie
Fort Morgan, US
★★★★★ 5
Great product!
Color: Yellow, Size: 5.5" Lift, Color: Yellow, Size: 5.5" Lift
This is the best product to own if you need to change a tire on a tandem boat trailer. We have never changed a tire on our trailer before so we did some research and discovered this product. It was the best investment made. Changing the tire was fast and easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
C
Verified Purchase
Concerned buyer
Belleville, US
★★★★★ 4
Seems to be well made
Color: Yellow, Size: 5.5" Lift
Husband says it seems to be well made. He hasn’t had to use it yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
C
Verified Purchase
Cheryl In Texas
Grantham, US
★★★★★ 5
An RV Must Have
Color: Yellow, Size: 5.5" Lift
We purchased this to get ready for our latest camping trip across the southwest states. Fortunately, we did not need to use it for our travel trailer during our recent trip. However we did use it to assist another couple who had a tire on their trailer that was totally shredded. He did not have any kind of Jack to be able to change his tire. This worked amazingly well, so much so that he asked for the link so he could order one from Amazon too.
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Reviewed in the United States on June 2, 2026
D
Verified Purchase
David R.
Lake Worth, US
★★★★★ 5
Effective Tool
Color: Yellow, Size: 5.5" Lift
Go try to use your standard car jack to lift your two axle travel trailer and see why this simple ramp just works. I have used this ramp for changing trailer tires, packing bearings, and changing brakes. It's effective in lifting one tire even though the suspension is articulating. It is also much more stable than a hydraulic jack under an axle. I highly recommend this ramp for travel trailer use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026

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