What does a bigger sprocket do on a motorcycle?
What does a bigger sprocket do on a motorcycle? Installing a larger countershaft sprocket creates higher gearing, while a larger rear sprocket lowers gearing. Similarly, a smaller front sprocket lowers the gearing while a smaller rear sprocket makes gearing higher. How much horsepower does a CBR 125 have? The Honda engine is a fuel-injected, liquid-cooled 124.7cc single-cylinder and is mounted in a twin spar chassis. The CBR125R produces 12.75 hp at 10,000 rpm to drive its 301-pound dry weight via a 6-speed gearbox fitted with a mechanically-actuated clutch. What is the front sprocket on a motorcycle called? Q: What's the...