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30.5cc 4-Bolt Rovan Motor 2-Stroke Gasoline Engine Forced Air Cooling Recoil Start Fits HPI Baja 5b 5T King Motor LOSI FG GoPed,13000 kW/RPM (30.5cc)
GMD 8732
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This is a professional engine that requires strong hands-on ability and sufficient professional knowledge.
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What Stands Out
Product Details
- 🔥【High Efficiency】Maximum power: 2.38/13000 kW/rpm; Maximum torque: 1.98/9000N. m/rpm; Idling speed: 4500±200/rpm; Maximum speed without load: 19500/rpm. high flow expansion inlet and exhaust port make it an economical power source
- 🔥【Fits(As a Reference)】This is a professional engine,fits for HPI Baja 5b 5T King Motor LOSI FG GoPed.Using high-octane pump air mixed with 25/1 two-stroke oil, high-flow expanded air inlet and exhaust port make it an affordable power source
- 🔥【Engine Parameter】Engine model: 30.5CC;Aperture * Stroke: 36X30/mm;Engine displacement: 30.5/cm³;Starting method: easy to start recoil handle;Cooling method : forced air cooling
- 🔥【Easy to Start】This is a 30.5cc air-cooled four-bolt head, two-stroke motor. Small size and high power. Recoil hand-pull start, smooth output
- 🔥【Durable Material】Made of high quality material, strong and durable. You can use it for a long time without replacing the new model, saving a lot of money
| Brand Name | KONKENIE |
| Model Name | 30.5cc 4-Bolt Rovan Motor 2-Stroke Gasoline Engine |
| Model | BI-LMLLFY-3046 |
| Manufacturer | SinCinDOTCOM |
| Part Number | BI-LMLLFY-3046-YMX |
| Included Components | 1X 30.5cc air-cooled engine |
| Item Type Name | 30.5cc 4-Bolt Rovan Motor |
| Horsepower | 4 Horsepower |
| Item Weight | 2.3 Kilograms |
| Brand | KONKENIE |
| Number of Items | 1 |
Who Should Buy?
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RC Enthusiasts
Ideal for hobbyists who enjoy building and racing remote-controlled vehicles requiring high-performance engines.
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Outdoor Racers
Perfect for users participating in outdoor racing events that demand reliable and powerful 2-stroke engines.
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Replacement Engine
A great choice for replacing older or failed engines in compatible RC models for enhanced performance.
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Casual Users
Not suited for casual riding or infrequent use due to its advanced features and fuel requirements.
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Novice Drivers
May be difficult for beginners without experience in handling high-performance RC engines and maintenance.
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Non-RC Applications
Not suitable for users looking to use it outside the realm of RC cars or related applications.
Product Description
Customer Questions & Answers
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Question:
What is the horsepower of the 30.5cc Rovan motor?
Answer: The 30.5cc 4-Bolt Rovan Motor provides a robust performance suitable for various applications, delivering approximately 2.5 horsepower. This power output is ideal for hobbyists and enthusiasts looking to enhance their RC projects, particularly in converting or upgrading vehicles like the HPI B-a-j-a 5T and 5B. The performance is particularly beneficial in off-road scenarios, where higher power translates to better acceleration and handling on rugged terrains. -
Question:
How does the forced air cooling work in this engine?
Answer: The forced air cooling system in the 30.5cc Rovan motor is designed to maintain optimal operating temperatures during use. As the engine runs, air is directed through specially designed fins, helping to dissipate heat more efficiently than passive cooling methods. This feature prolongs engine life and ensures consistent performance, making it ideal for extended runs in demanding conditions such as racing or heavy-duty applications. -
Question:
Is this engine compatible with other models apart from HPI?
Answer: While the 30.5cc Rovan motor is specifically designed to be compatible with HPI B-a-j-a 5T and 5B, it can also be adapted for use in vehicles from King Motor and others that share similar mounting and drive configurations. Users looking to upgrade their current engines can benefit from this flexibility, which allows for enhanced performance across multiple platforms in the RC hobby community. -
Question:
What advantages does the recoil start offer?
Answer: The recoil start feature of the 30.5cc Rovan motor allows for quick and reliable engine startups without needing a battery or electric starter. This is particularly advantageous in outdoor settings where convenience matters, allowing hobbyists to quickly fire up their engines and resume racing or playing. Additionally, recoil starts are generally less subject to failure compared to electronic ignition systems, ensuring longevity and dependability in performance. -
Question:
What kind of fuel should I use with this engine?
Answer: The 30.5cc Rovan motor requires a fuel mixture that typically combines 2-stroke oil with gasoline, usually at a ratio of 25:1 or as specified in the engine's manual. Using the correct fuel is crucial because it ensures optimal lubrication and performance. For best results, high-quality unleaded gasoline and high-grade 2-stroke oil are recommended, especially for enduring long sessions of hobby activity, contributing to smoother operation and cleaner combustion. -
Question:
Can I use this engine for racing applications?
Answer: Absolutely! The 30.5cc Rovan motor is designed for high-performance applications, making it suitable for racing. Its high RPM of 13000 kW gives racers the power needed for quick lap times and competitive edge on the track. Moreover, its forced air cooling technology ensures the engine remains efficient during high-stress scenarios, critical in a racing environment where engine performance can significantly affect outcomes. -
Question:
What is the typical maintenance required for the 30.5cc motor?
Answer: Maintaining the 30.5cc Rovan motor typically requires regular inspections, cleanings, and timely oil changes. Users should check air filters, ensure the cooling fins are clear of debris, and replace spark plugs as wear dictates. Regular maintenance helps in maximizing performance and extending engine lifespan. This is especially important for users who frequently use the engine in demanding environments or high-intensity activities, ensuring reliability when it matters most. -
Question:
How loud is the 30.5cc Rovan motor during operation?
Answer: The 30.5cc Rovan motor produces a noticeable level of noise during operation, which is characteristic of 2-stroke engines. Users can expect sound levels similar to those experienced in lawn equipment or small motorcycles. While not excessively loud, it is advisable for users to be mindful of local noise regulations, particularly in residential areas, ensuring a pleasant experience for all involved while enjoying their RC activities. -
Question:
What kind of RPM can I expect from this engine?
Answer: The 30.5cc Rovan motor has a maximum RPM of approximately 13000. This high speed allows for impressive acceleration and top speed capabilities in RC vehicles. It's particularly beneficial for users looking to maximize the performance of their models in competitive races or precision stunts, where rapid response and agility are key factors. Thus, high RPM not only enhances racing capabilities but also makes for an exciting driving experience. -
Question:
Where can I buy the 30.5cc 4-Bolt Rovan Motor in The Gambia?
Answer: You can purchase the 30.5cc 4-Bolt Rovan Motor from Ubuy in The Gambia. Ubuy is a trusted e-commerce platform that offers a range of products, including this specific gas engine, ensuring users have access to reliable options for their RC vehicles. Ubuy's dedicated services and customer support further enhance the overall shopping experience for users looking for quality and performance in their RC equipment.
KONKENIE Starters & Parts Editorial Review
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Pros
- Powerful 30.5cc engine
- Great for off-road use
- Easy recoil start
- Compatible with multiple models
- Reliable forced air cooling
Cons
- Some users report minor installation challenges.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GMD 8732
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Powerful 30.5cc air-cooled two-stroke motor delivering over 4HP.
- Designed for HPI Baja, King Motor, LOSI, and GoPed.
- High efficiency with maximum speed reaching 19500 rpm.
- Easy to start with a recoil handle for smooth operation.
- Durable construction ensures long-lasting performance.
- Cost-effective due to high-flow expanded air inlet and exhaust port.






