[107cc]

Compatible models: Cub 90 (HA02) CD90 (HA03) Honda Monkey Gorilla etc.Bore Diameter (approximate): 2.0 inches (52.4 mm) Set Includes: Cylinder, piston ring, circlip, piston pin, gasket, etc.

This is a great value bore up kit that can easily power up your vehicle. The super popular bike that has been loved for many years at home and abroad, is known as a business bike that can be used for postal delivery, newspaper delivery, buckwheat, Chinese, sushi, etc. It is a popular model with excellent economical, durability, and driving performance. This is a multi-purpose bike that can be used for everyday use in town, such as commuting to work or school, shopping, and you can also ride on steep uphills and kingroads with this boa up kit, so you can further expand your bike life.

Bore up is one of the most common ways of engine tuning which can increase acceleration by increasing emissions. By bore up it can improve the acceleration of the exit, so you can ride on a smooth excursion, without worrying about the signal starting and after waiting for the signal, and you can enjoy a stress-free and comfortable run. This listing is for 107cc bore up cylinder set that can be used for horizontal engines. A cost-effective 107cc bore up kit that includes all the parts needed for bore upgrades such as cylinders, pistons, piston rings, circlips, piston pins, gaskets, etc.

Depending on the vehicle, processing and deburring may be necessary such as "bowling" that scrapes the inside of the cylinder and expanding the bore (inner diameter), polishing the inner walls of the cylinder, and "honing" that retains lubricating oil by applying fine mesh. Therefore, you can use it to install it to a brought to motorcycle shop or mechanics for professional assembly and settings, so you can rest assured that you can enjoy even more power without unnecessary loss of the original performance of the long life and durable cab-style engine.

There are various parts that are recommended to be replaced at the same time as the bore up kit. In addition to oils, clutches, oil pumps, etc., the engine related to high cams, sprockets, plugs, and other parts involved in power performance. Torque up for a comfortable ride, and a bore boost to achieve powerful ride. Challenge your engine tuning and enjoy your bike life with this bore up kit.