fits model: Eagle, Sprint. make: Eagle, Suzuki.

( Brand: Speedway Motors ), ( Manufacturer Part Number: BC690-300-SUZ ), ( Type: Shift Levers ), ( Material: Steel )
The Speedway BC690-300 Suzuki Eagle Micro Sprint Kart Engine is a high-performance, 2-stroke powerplant specifically designed for micro sprint karts using Suzuki Eagle frames. this engine is not compatible with other brands of frames.
The BC690-300 engine features a bore and stroke of 57.5mm x 54.5mm, which results in a displacement of 297cc. With a compression ratio of 18:1, this engine delivers outstanding power and torque, ensuring optimum performance on the race track.
This engine is equipped with a reed valve intake system, which is known for its efficiency and ability to provide a precise fuel-air mixture. The exhaust system utilizes a large, flat port exhaust with a 19mm exhaust header, which maximizes exhaust flow and reduces back-pressure for improved engine performance.
The engine also includes a Wiseco piston, rings, and gud ricane, ensuring durability and longevity. The crankshaft and connecting rods are made of high-strength, forged steel, ensuring the engine can withstand the rigors of racing.
The BC690-300 engine uses a mix of Mikuni and Dell'Orto carburetors for optimum fuel delivery. It comes with a remote line fuel filler and a fuel pressure regulator, making it easy to fine-tune the fuel mixture to suit different track conditions.
The engine features a lightweight aluminum cylinder, head, and clutch housing. This not only helps reduce the overall weight of the kart, but also aids in dissipating heat efficiently. The engine also includes a high-quality, adjustable-taper carburetor drive clutch, which ensures smooth power delivery and precise throttle response.
The BC690-300 Suzuki Eagle Micro Sprint Kart Engine is designed to be easy to maintain and service. It includes a large, easy-to-access oil filter, a high-quality, adjustable needle and jet kit, and easy-to-reach spark plugs. The engine also comes with a tuned exhaust system, making it easy to install and get up and running quickly.
In conclusion, the Speedway BC690-300 Suzuki Eagle Micro Sprint Kart Engine is a high-performance, race-ready powerplant that is specifically designed for micro sprint karts using Suzuki Eagle frames. With its efficient reed valve intake system, high-performance exhaust system, durable components, and easy maintenance, this engine is the ideal choice for any micro sprint racer looking to gain a competitive edge on the track.
The Speedway BC690-300 Suz Eagle Micro Sprint Suzuki Shifter Engine, a popular choice among micro sprint racers, is a powerful and efficient option for those seeking to upgrade their racing experience. In this analysis, we will explore the key advantages and disadvantages of investing in this engine.
Advantages:1. Power and Performance: The BC690-300 Suz Eagle Micro Sprint Suzuki Shifter Engine delivers a significant increase in power compared to stock micro sprint engines. With a displacement of 690cc and a power output of 300 horsepower, racers will experience a noticeable improvement in acceleration and top speed.
2. Customizability: The BC690-300 is designed to be easily adapted to different micro sprint chassis models, allowing racers to choose the combination that best suits their driving style and preference.
3. Durability: The engine is known for its durability and reliability, making it an excellent investment for racers seeking a long-lasting powerplant.
4. Competitive Edge: With its impressive power output, the BC690-300 provides racers with a competitive edge on the track, ensuring they can keep up with or even outperform their rivals.
Disadvantages:1. Cost: The BC690-300 is a high-performance engine and comes at a premium price. Box stock, this engine costs a significant amount more than a standard micro sprint engine, which may be a deterrent for some racers.
2. Complexity: The engine's higher power output translates to a more intricate design, which may require more extensive maintenance and occasional professional servicing adding to the cost of ownership.
3. Fuel Consumption: The BC690-300's increased power demands a higher fuel consumption rate compared to standard micro sprint engines.
Conclusion:The Speedway BC690-300 Suz Eagle Micro Sprint Suzuki Shifter Engine presents racers with a potent and efficient solution for enhancing their micro sprint racing experience. This engine offers superior power output, durability, customizability, and a competitive edge against opponents. On the other hand, it comes with a higher cost of entry, increased complexity, and higher fuel consumption compared to standard micro sprint engines.
Recommendation:For racers who are serious about their micro sprint career and are willing to invest in a more powerful and reliable engine, the BC690-300 Suz Eagle Micro Sprint Suzuki Shifter Engine is a solid choice. The benefits it offers can significantly enhance racing performance and competitiveness. However, it is essential to carefully weigh the advantages against the disadvantages and consider if the investment is sustainable for your racing budget.
Includes shifter handle, clutch rod cable and 1/4 ends. Part # 9606122 Condition New Brand Speedway Motors Sold Each Details Info These shifter handle kits are designed to work with 2009 present Eagle Micro Sprint chassis. Specs Material Type Steel Sold in Quantity Each Finish Painted MFG
Fits 2009 to present Eagle chassis. Suzuki styled shifter kit. They include shifter handle, clutch rod cable and 1/4 ends.