--- product_id: 434447413 title: "Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015)" brand: "ustpo" price: "558.92 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/434447413-dirt-pit-bike-oil-cooler-cooling-radiator-engine-kit-universal store_origin: TN region: Tunisia --- # Boosts engine power Universal fit for 50-140cc bikes Superior aluminum cooling Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) **Brand:** ustpo **Price:** 558.92 DT **Availability:** ✅ In Stock ## Summary > ❄️ Keep your engine chill and your ride legendary! ## Quick Answers - **What is this?** Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) by ustpo - **How much does it cost?** 558.92 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/434447413-dirt-pit-bike-oil-cooler-cooling-radiator-engine-kit-universal) ## Best For - ustpo enthusiasts ## Why This Product - Trusted ustpo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fits Like a Glove:** Universal compatibility with popular 50cc to 140cc horizontal engines—perfect for Loncin, Zongshen, Lifan, and more. - • **Power Up Your Ride:** Upgrade your bike’s engine efficiency and unleash hidden horsepower with enhanced oil cooling. - • **Complete Cooling Kit:** Includes radiator, hoses, bracket, cylinder head cap, and banjo bolts for a seamless upgrade. - • **Effortless Installation:** Mounts easily on carburetor air intake with included bracket—no hassle, just performance. - • **Stay Cool Under Pressure:** Crafted from premium aluminum alloy for rapid heat dissipation and longer engine life. ## Overview The Dirt Pit Bike Oil Cooler Kit is a high-quality aluminum radiator designed to efficiently cool engine oil for 50cc to 140cc horizontal engines. Compatible with major Chinese pit bike brands, it enhances engine performance and longevity by improving thermal conductivity. The kit includes all necessary mounting hardware for easy installation on the carburetor air intake, making it a universal and practical upgrade for serious riders. ## Description Features: 100% Brand New, Never Mounted, High Quality This Radiator Should Be Fixed On Carburetor Air Intake With Our Bracket This Kit Will Really Upgrade Of Your Bikes, High Performance And Make Engine More Powerful! Please Confirm The Size Of All The Components Before Buying. Specification: Color: As Pictures (We Have Red/Blue/Gold Color, If you need change color,please contact with us.) Material: Aluminum. Other Size: As Pictures Fitment: Loncin zongshen lifan shineray yinxiang 125 140CC Horizontal Engines Chinese Made pit bike such as Kayo Apollo Bosuer Xmotos and so on.... Package Includes: 1 radiator , 2 hoses, 1 bracket, 1 cylinder head cap,4 banjo Bolts and washers Installation Instruction NOT Included,just use bracket to mount on Carb. ## Features - 【Compatible Models】- The motorcycle oil cooler is universal suitable for Loncin Zongshen Lifan Shineray Yinxiang 50cc 70cc 90cc 110cc 125cc 140cc Horizontal Engines SSR Tao Tao Kayo Apollo Bosuer Xmotos Chinese made pit bike etc. - 【Effective Cooling】- The motorcycle oil cooler can effectively cool the engine oil, the combustion conversion rate of the engine oil. - 【Excellent Thermal Conductivity】- The oil cooler is made of high quality aluminum alloy, which has good thermal conductivity and s the cooling efficiency of oil cooler. Moreover, the physical properties of the material do not burden the oil cooler and do not affect service life. - 【Purchase Tips】- Before purchasing oil cooler, please consult customer service for the size of all components, because it is a universal product, and not all models that are suitable for oil cooler can be listed. - 【Easy to Install】- The oil cooler should be fixed on carburetor air intake with our bracket. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B084ZL89H2 | | Brand | USTPO | | Customer Reviews | 4.3 4.3 out of 5 stars (180) 4.3 out of 5 stars | | Date First Available | 20 Feb. 2020 | | Guaranteed Software Updates Until | unknown | | Item Model Number | R161600015 | | Item Weight | 1.16 kg | | Manufacturer | USTPO | | Manufacturer Part Number | R161600015 | | Package Dimensions | 23.39 x 17.09 x 13.31 cm; 1.16 kg | ## Images ![Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) - Image 1](https://m.media-amazon.com/images/I/71ZHAD-DlpL.jpg) ![Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) - Image 2](https://m.media-amazon.com/images/I/61RoN+fGJCL.jpg) ![Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) - Image 3](https://m.media-amazon.com/images/I/61Gh63ipmEL.jpg) ![Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) - Image 4](https://m.media-amazon.com/images/I/51cKYky9crL.jpg) ![Dirt Pit Bike Oil Cooler Cooling Radiator Engine Kit Universal For 125 140cc Motorcycle - Gold (R161600015) - Image 5](https://m.media-amazon.com/images/I/41UjZlOuViL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good cooler well made, for the price *by on Reviewed in Canada 12 August 2026* you will need a high volume oil pump to replace the stock oil pump on the engine when you install this oil cooler, do not install the cooler if you dont have a high volume oil pump to replace the stock oil pump, you will ruin the top end of the engine due to oil starvation ### ⭐⭐⭐⭐⭐ 10-20c drop in temperature *by on Reviewed in the United States 28 September 2025* Works great. Was easy to install. Took about 30min. I Have ran it over 100 miles so far and no leaks at all. Comes with many mounting options. I wanted to mount it up front but I have no room up there. I was able to mount it on the side shown on picture. It still gets plenty of air over there. Good quality for the price. This oil cooler is actually bigger than the one on my 4L V6 truck. I measured temperature with a infrared temp Gauge and there is between 10-20c drop in temperature. This will allow the oil to last longer and my engine too. You can feel how hot the oil goes in on one side and Luke warm coming out the other. Comes with lots of brackets, bolts and washers. I save the extra parts for future projects. The cooler can be flipped around so the mounting can be on the top or bottom. Easy to know how much more oil is needed, just fill the cooler up with oil before install. Good purchase. Love it! And it makes my bike look cooler. ### ⭐⭐⭐⭐⭐ Works for apollo thunder150 yx140 engine *by on Reviewed in the United States 13 June 2026* So so good got an hour on it no leaks for an Apollo thunder 150 you will need a stack of washers or shorter bolts to mount on the factory bracket. But it works. wish I had a battery in mine so I could run a fan on it. The engine is a yx140. I didnt have to use the supplied oil hose plate,as my engine had one that was capped off. It was cheap and had slight bend in one of the fins but no leaks. ## Frequently Bought Together - USTPO Motorcycle Oil Cooler Cooling Radiator Engine Kit Universal for CRF XR KLX 50 70 90 110 125 140cc SSR Taotao Coolster Kayo Apollo Dirt Pit Bike ATV Gold - HOLATO Gas Fuel Line Hose Clamps Fuel Filters with Inline Shut Off Valve Petcock Set for 50cc 70cc 90cc 110cc 125cc 150cc Taotao Coolster Apollo Baja ATV Four Wheeler Dirt Pit Bike (RED) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/434447413-dirt-pit-bike-oil-cooler-cooling-radiator-engine-kit-universal](https://www.desertcart.tn/products/434447413-dirt-pit-bike-oil-cooler-cooling-radiator-engine-kit-universal) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-29*