Servicing a Royal Enfield Classic 350 typically involves various tasks that require different wrench sizes. While specific tasks may require additional tools, here are some commonly used wrench sizes you may need for basic maintenance and servicing of your Classic 350:
Socket Wrench: A socket wrench with a 12mm socket is commonly used for tasks like removing the spark plug and adjusting the chain tension.
Allen Wrenches: You will likely need a set of Allen wrenches (also known as hex keys) in different sizes. The most commonly used sizes for Royal Enfield motorcycles are 4mm, 5mm, and 6mm. These are typically required for tasks like removing the side covers, adjusting the brake lever, and various other bolts.
Combination Wrenches: Combination wrenches, which have a box end and an open end, are commonly used for various tasks. The most frequently used sizes for a Classic 350 are typically 10mm, 12mm, 14mm, and 17mm. These wrenches may be needed for tasks such as removing the wheel nuts, adjusting the clutch cable, or adjusting the brake pedal.
Adjustable Wrench: An adjustable wrench, commonly known as a crescent wrench, can be useful for tasks where a specific size wrench is not available. It allows you to adjust the wrench opening to fit different sizes of nuts and bolts.
Torque Wrench: While not essential for basic maintenance, a torque wrench can be useful for tasks that require specific torque settings, such as tightening the cylinder head bolts or engine mounting bolts. The torque wrench should be selected based on the torque specifications provided in the service manual.
It's worth noting that the specific wrench sizes required may vary depending on the model year and any modifications made to your motorcycle. It's always a good idea to consult the service manual for your Royal Enfield Classic 350 to determine the recommended wrench sizes and any other specialized tools that may be necessary for servicing your particular model.