Honda CR125R 1987 (H) Australia Schematics

The Honda CR125R 1987 (H) Australia is a reliable and powerful motorcycle that requires regular maintenance to ensure optimal performance. The following schematics provide a comprehensive overview of the bike's components, including spare parts and their corresponding locations.

Carburetor Optional Parts Kit (2)

The carburetor optional parts kit includes essential components such as fuel screws, idle circuits, and pilot jets. These parts are critical for maintaining proper engine performance and air/fuel mixture.

Gasket Kit

A gasket kit is a vital component for any motorcycle, as it ensures proper sealing and prevents leakage in various systems, including the carburetor, cylinder head, and transmission.

Cylinder/Cylinder Head (3)

The cylinder/cylinder head assembly includes essential components such as cylinder heads, pistons, rings, and cylinders. This assembly plays a crucial role in maintaining proper engine performance and combustion efficiency.

Left Crankcase Cover/Generator/CDI Unit

The left crankcase cover houses critical components such as the generator and CDI unit, which provide power for the bike's electrical systems. Regular maintenance is essential to ensure proper function and prevent any potential issues.

Right Crankcase Cover (2)

The right crankcase cover is another crucial component that plays a vital role in maintaining proper engine performance and cooling efficiency. It houses critical components such as the oil filter, spark plug wires, and ignition coils.

Water Pump

The water pump is responsible for circulating coolant through the bike's engine and cooling system. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to overheating or damage to other components.

Exhaust Manifold (2)

The exhaust manifold plays a critical role in maintaining proper exhaust flow and preventing backpressure, which can negatively impact engine performance. Regular cleaning and inspection are essential to ensure optimal performance.

Clutch

The clutch is a vital component for any motorcycle, as it enables smooth shifting between gears. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to gear slipping or damage to other components.

Kick Starter Spindle

The kick starter spindle plays a critical role in starting the bike's engine. Regular cleaning and lubrication are essential to ensure proper function and prevent any potential issues that may lead to difficulty starting the engine.

Crankcase (2)

The crankcase is responsible for housing critical components such as the piston, connecting rod, and bearing. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to damage to other components.

Crankshaft/Piston

The crankshaft/piston assembly includes essential components such as pistons, connecting rods, and bearings. This assembly plays a crucial role in maintaining proper engine performance and combustion efficiency.

Transmission

The transmission is responsible for shifting gears smoothly and enabling the bike to move efficiently. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to gear slipping or damage to other components.

Gearshift Drum

The gearshift drum plays a critical role in maintaining proper shifting between gears. Regular cleaning and lubrication are essential to ensure optimal performance.

Carburetor (2)

The carburetor is responsible for mixing air and fuel, which is essential for proper engine performance. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to poor engine performance or difficulty starting the engine.

Handle Lever/Switch/Cable

The handle lever/switch/cable assembly includes critical components such as brake levers, clutch levers, and throttle cables. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to difficulties controlling the bike.

Front Brake Master Cylinder

The front brake master cylinder plays a crucial role in maintaining proper braking efficiency. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to reduced braking performance or damage to other components.

Handle Pipe/Top Bridge/Steering Stem

The handle pipe/top bridge/steering stem assembly includes critical components such as the steering stem, top bridge, and handle pipes. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to difficulties controlling the bike.

Front Fender

The front fender plays a critical role in protecting the bike's tires and wheels from damage. Regular inspection and maintenance are essential to ensure optimal performance and prevent any potential issues.

Front Fork (3)

The front fork plays a crucial role in maintaining proper suspension efficiency. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to reduced stability or damage to other components.

Front Brake Caliper (2)

The front brake caliper plays a critical role in maintaining proper braking efficiency. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to reduced braking performance or damage to other components.

Front Wheel

The front wheel plays a crucial role in maintaining proper traction and stability. Regular inspection and maintenance are essential to ensure optimal performance and prevent any potential issues.

Rear Brake Panel (2)

The rear brake panel plays a critical role in maintaining proper braking efficiency. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to reduced braking performance or damage to other components.

Rear Brake Panel (3)

The rear brake panel plays a critical role in maintaining proper braking efficiency. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to reduced braking performance or damage to other components.

Rear Wheel (2)

The rear wheel plays a crucial role in maintaining proper traction and stability. Regular inspection and maintenance are essential to ensure optimal performance and prevent any potential issues.

Fuel Tank (2)

The fuel tank is responsible for storing fuel, which is essential for proper engine performance. Regular cleaning and inspection are essential to ensure optimal performance and prevent any potential issues that may lead to poor engine performance or difficulty starting the engine.

Seat/Side Cover (3)

The seat/side cover assembly includes critical components such as seats, side covers, and seat posts. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to difficulties controlling the bike or damage to other components.

Spark Plug Wires

The spark plug wires play a critical role in maintaining proper ignition efficiency. Regular cleaning and inspection are essential to ensure optimal performance and prevent any potential issues that may lead to poor engine performance or difficulty starting the engine.

This comprehensive guide provides an overview of the various components that make up the bike's engine, transmission, suspension, braking system, and other critical systems. Regular maintenance is essential to ensure proper function and prevent any potential issues that may lead to difficulties controlling the bike or damage to other components.