You probably don't. Unless the model and manufacturer's name is painted or decalled on it, you will have a lot of trouble finding out this info for most mass-produced bikes. Even if you know the make and model, serial numbers are rarely decodable. Your best bet is to try to find your bike in an old catalog copied and posted on line. This is still difficult as so many mountain bikes have been produced by so many manufacturers and under many different names. Good luck.
The fork
Yamaha dealerships can assist with any questions relating to a bike. The company can let a person know how to find out the year and model of a bike owned. The dealership usually assist with any repairs as well.
3RB-012812 is not a frame number for a 250 Yamaha dirt bike; it's a motor number. To find out the model year and frame, you need the frame number.
I've Owned over 50 trek bikes and they change coloring each year and for each model. If you can find a local trek dealer that will be the best.
1984
That's not determined by the bike, but by the make & model of the brakes used - and that can change between the different versions/build year of the bike. If you look at your bike there's usually a brand name on the brake, possibly a model name too. That'll help you figure out which type of pads to get.
The price for a 7-year-old mountain bike in good condition can vary, but typically ranges from 200 to 500.
There is usually a transfer on the frame saying what model it is
In 1979 the first official mountain bike was launched. Tom Ritchey of Redwood city, California started building fat-tire frames. The Lawwill Pro Cruiser was the first mountain bike which was sold for $500 overseas.
i think 1992
The Schwinn S-25 bike was produced in the early 1990s. It is part of Schwinn's line of mountain bikes and is recognized for its durable frame and components suitable for off-road riding. If you're looking for a specific model year, it’s best to check the bike's serial number or other identifying features for precise dating.
how can i tell the year model of a Yamaha 80 dirt bike serial number 367-230432