
( Brand: Tanaka Kogyo ), ( Manufacturer Part Number: QBM-23 ), ( Type: Vintage Engine Kit ), ( Country Of Manufacture: Japan )
The QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo is a vintage and highly collectible item for enthusiasts of vintage motorcycles and engines. This kit is a testament to the rich history of two-stroke engine development and its application in bicycles.
The QBM-23 is a 2-stroke, 4-cycle, air-cooled engine kit, manufactured by the renowned Japanese company Kogyo. The engine is designed to fit perfectly into a standard bicycle frame, converting it into a pedal-assisted motorcycle. The engine itself is a 23cc unit, making it ideal for city commutes or leisurely rides.
The Tanaka TAS Spitz engine kit is known for its robustness and efficiency. It features a compact and lightweight design, with a single-cylinder, overhead valve configuration. The engine is equipped with a reed valve intake system and a carburetor for fuel supply. The kit includes all the necessary parts for assembly, including the crankshaft, piston, cylinder, and connecting rod.
The QBM-23 is a 2-stroke engine, which means it requires a premix of fuel and oil for operation. This premix ensures that the engine lubrication is provided directly from the fuel, eliminating the need for an oil pump. The engine kit comes with detailed instructions for assembly and operation, making it easy for enthusiasts to install and use.
The QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo is not just a motorized bicycle upgrade, but a piece of mechanical history. It's a unique and fascinating example of how engineers pushed the boundaries of what was possible with small-scale internal combustion engines. Whether you're a collector, a mechanic, or a vintage motorcycle enthusiast, this engine kit is a must-have addition to your collection.
Pros of buying QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo:1. Affordability: Compared to buying a fully-assembled engine, a kit like this can be a cost-effective option for those looking to build their own engine.
2. Customization: With a kit, you have the freedom to customize the engine to your specific needs and preferences.
3. Learning Experience: Building an engine from a kit can be a great learning experience, especially for those interested in mechanics and engineering.
4. Availability: Kits like this are often easier to find and order than fully-assembled engines, particularly for those living in areas with limited access to motorcycle shops.
Cons of buying QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo:1. Requires Skills: Building an engine from a kit requires a certain level of mechanical skills and knowledge. If you don't have these skills, you may find the process challenging or frustrating.
2. Time-Consuming: Building an engine from a kit can be a time-consuming process. It may take several hours or even days to complete, depending on your experience and the complexity of the kit.
3. Potential for Errors: With a kit, there's a greater potential for errors, especially if you're not familiar with engine mechanics. This could result in the engine not functioning properly or even damaging the engine.
4. Quality Control: Since you're building the engine yourself, there's less quality control than with a fully-assembled engine. This could result in the engine not being as reliable or durable as a professionally-assembled engine.
Conclusion:The QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo can be a great option for those looking for an affordable and customizable engine solution. However, it's important to keep in mind the skills and time required to build the engine, as well as the potential for errors and reduced quality control. If you're unsure about your mechanical abilities, it may be worth considering a fully-assembled engine instead.
Recommendation:If you're confident in your mechanical skills and have the time to dedicate to building an engine, then the QBM-23 1976 NOs Tanaka TAS Spitz Bicycle Engine Kit Kogyo could be a great option for you. However, if you're new to engine mechanics or unsure about your abilities, it may be worth considering a fully-assembled engine to ensure reliability and durability. Ultimately, the decision should be based on your specific needs and preferences as a motorcycle enthusiast.
I purchased this kit recently, but it didn't fit on my 12 speed sears free spirit mountain bike.