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Overhead cam (OHC) valves in a motorcycle engine are part of the valve train system that controls the intake and exhaust of air-fuel mixture and exhaust gases. In an OHC design, the camshaft is located above the valves, allowing for more precise timing and better performance compared to pushrod systems. As the camshaft rotates, its lobes push directly on the rocker arms or the valves themselves, opening and closing them at specific intervals during the engine cycle. This design helps improve engine efficiency, reduce weight, and enhance overall power output.
What else can I help you with?
How do you do a valve adjustment on a 1972 CL350 motorcycle?
Begin by removing the cover to the valves. Each valve will have an adjustment screw. Turn the adjustment screw to adjust the valves in your 1972 motorcycle.
Motorcycle uses to much oil?
Worn engine rings or valves Worn engine rings or valves
Does dual overhead cam mean there are 2 thermostats on a vehicle?
No. ***Dual ohc means there are 2 camshafts on the vehicle also meaning more valves
What is full form of OHC in bikes?
ohc
Do motorcycles have egr valves?
some have, for example, TVS star motorcycle from India. James Kironde
Why would the speedometer and odometer not work on your motorcycle?
why would a speedometer and odometer not work on a suzuki motorcycle?
How did the Colossus get it to work?
using valves
Explain what a Cam and follower is?
A camshaft is driven by a linkage from the crankshaft, and operates your valves; directly in an OHC setup, and via pushrods otherwise. Cam "follower" is just an updated "roller bearing" for a camshaft.
How much can you cut the head down on an 86 Honda prelude si 4 cylinder single ohc without hitting the valves this is for a race car?
Half the car length before engine damage
How can you tell if a motorcycle is two stroke or four stroke?
it wont have valves in the head. If you remove the exhaust pipe from the head and turn over the engine by hand, there will only be a piston and no valves moving.
What does OHC stand for?
overheadcam
What type of vehicle is the Honda S90?
The Honda S90 or Honda Sport 90 or Super 90 was a 90 cc Honda motorcycle. It had a single cylinder OHC air-cooled engine linked to a four speed transmission.
