What is the top speed on a Yamaha Big Bear 400?
Yamaha Big Bear 400 Top Speed The Big Bear top speed is 52 mph on stock – but only averages up to 45 mph for most owners.
How fast does a big bear 350 go?
Top speed: The top speed of a stock Yamaha Big Bear 350 is 40 mph. Many variables may alter the speed, such as rider weight, terrain, and vehicle condition. In ideal conditions, for example, you may be able to get up to 45 mph.
How much horsepower does a Yamaha Big Bear have?
400 horsepower
yamaha big bear 400 horsepower.
What is a 2002 Yamaha Big Bear 400 worth?
Values
| Suggested List Price | Average Retail | |
|---|---|---|
| Base Price | $5,199 | $1,500 |
| Options (Change) | ||
| Total Price | $5,199 | $1,500 |
How much does a 2002 Yamaha Big Bear 400 weigh?
The Yamaha Big Bear 400 weighs 556 lbs without fluids(dry weight) in factory stock condition.
What makes Big Bear 400 Hi idle and backfires while running?
02 Big Bear 400- Hi-idle & backfires while running. Tried cleaning carb & air filter, drained bowl & cleaned with carb cleaner. Could there be aproblem with the choke. Clicking this will make more experts see the question and we will remind you when it gets answered.
Why does my ATV backfire when I start the engine?
To put it differently, when the ATV engine receives an overly rich mixture of air and gas, the excess fuel in a cylinder doesn’t get burned in time for the exhausting process of the engine cycle. As soon as exhausting starts, the cylinder’s exhaust valve opens, which immediately igniting the unburned fuel because of the influx of extra air.
When did the Yamaha Big Bear ATV come out?
The Yamaha Big Bear debuted in 1996 as a 400 cc utility-type all-terrain vehicle that quickly became popular among game hunters. This fact prompted Yamaha to produce its first camouflaged ATV in 2000 with the Buckmaster Edition Big Bear. The Big Bear’s engine was fed a by a single carburetor.
Why does my ATV have so much fuel?
Yes, having an influx of fuel is often the result of air scarcity. Meaning that air flowing into your engine is getting chocked off somewhere. Many a time, it’s at the air filter. So if your ATV keeps backfiring, first check the air filter. If it’s full of deposits and large sediments, replace it (for paper filters) or wash it (for foam filters).