According to the workshop manual which can be found in the File Vault section of the forum, page 1-10 shows the ratio to be 2.688 (43/16) - which means 16 teeth on the front and 43 teeth on the rear.
Full Answer
How many teeth do you have on your sprocket?
To how many teeth you have, on the front sprocket Lets say for example, you have 50 teeth. On the rear sprocket, and 14 on the front (countershaft) sprocket.
What is the correct gear ratio for a 14 tooth sprocket?
On the front, and rear sprocket, and just about keep the same gear ratio. For example, lets say, if you had a 14 tooth front, and 50 tooth rear sprocket. Which is a 3.57 gear ratio. Then went down to a 13 tooth front, and a 46 tooth rear sprocket.
What kind of rims does a coolster 3150 CXC have?
Stylish, powerful, and built for the trails, the Coolster ATV-3150CXC sport features signature chrome rims, 22×10-10 rear wheels, better shock absorption, and a rear utility rack. Beginner-friendly but expert-ready, the 3150CXC will suit riders of all experiences.
How many times does the front sprocket rotate?
On the rear sprocket, and 14 on the front (countershaft) sprocket. This means, the front sprocket will rotate 3.57 times. For one rotation of the rear sprocket.
How many teeth does a sprocket have?
Ideally sprockets should have a minimum of 19 teeth. For high-speed drives subjected to transient loads the minimum number of teeth rises to 25.
Does the number of teeth on a sprocket matter?
Re: If the gear ratio is the same, does sprocket size matter? The sprocket size matters since you are looking at teeth per metre on the sprocket wheel, and the teeth must be of similar size, which means to decrease or increase numbers of teeth the sprocket size must change.
Is more teeth on a rear sprocket better?
Adding teeth to the front and rear sprockets have opposite effects. 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 the gearing higher.
How fast does a Coolster 150cc go?
The Coolster 150cc (3150DX-2) ATV has a top speed of 58 mph – just the right amount of momentum that will not intimidate the experienced rider. It comes with an electric start system and an automatic transmission with reverse gears.
Does a bigger rear sprocket make you go faster?
A bigger rear sprocket/ smaller front sprocket will give you an increase in acceleration but decrease your top speed. A smaller rear sprocket/bigger front sprocket will reduce you acceleration but increase the top speed.
Does the number of teeth matter on a cassette?
Each sprocket has a different amount of teeth. A higher amount of teeth makes it easier to pedal than a low number and vice versa.
How do you count teeth sprockets?
The easiest way to calculate sprocket ratio is to count the number of teeth on both the driving and the driven sprockets and divide the first by the second. This ratio tells you how many times the driven sprocket turns for every revolution of the driving sprocket.
What does less teeth on front sprocket do?
A front sprocket with fewer teeth works the chain harder and robs power, as the chain has to curl more to match the smaller diameter.
How do I know what size sprocket I need?
To measure the chain size, if you have just the sprocket, use calipers to measure between the teeth. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch. Once you know the pitch you can determine what chain size you would need.
Is Coolster a good brand?
Coolster ATVs are excellent choices if you're looking for a low-cost, high-quality sport quad. It's packed with safety measures and is as fun to ride as it is for kids.
What is the biggest Coolster ATV?
Coolster ATV-3150DX-2150cc Fully Automatic Full Sized Utility ATV The Coolster ATV-3150DX-2 is our longest running utility ATV, and for good reason. Its durability is played in part by the large 23″/22″ tires working seamlessly with the compulsory powered, 4-stroke 150cc engine.
What is the weight limit for a 150cc ATV?
Additional InformationFuel capacity1 GallonMax Load364 lbsMin Ground Clearance5.32 InchesN.W.400 LBSRider Capacity198 LBS5 more rows
How many times does a front sprocket rotate?
Lets say for example, you have 50 teeth. On the rear sprocket, and 14 on the front (countershaft) sprocket. 50/14=3.57. This means, the front sprocket will rotate 3.57 times.
What is the final drive ratio on a dirt bike?
When talking about changing the gearing on a dirt bike . Or what is called the final drive ratio. It’s basically just referring to changing the actual size (tooth count) of the sprockets. Though before, you work on your dirt bike, or change the gearing. Don’t forget you should always check in your owner’s manual.