The Yamaha bravo is 18 horsepower.
The Yamaha VStar 250 has about 21 horsepower. The Honda Rebel has about 17.
A stock 1980 ET 250 has 23 horsepower.
If your talking about the snowmachine there is no reverse. I own a 1990 Yamaha bravo 250 short track, it has no reverse. Even the newer models don't have reverse. The point of a bravo is to keep it light, and simple.
21 horsepower
The Yamaha Raptor 250 has about a 17 horsepower motor. However, when you start modifying them they open up quite a bit.
480 psi minimum
between 16 and 17 stock
21 hp
A yamaha TTR250 has 28HP @ 8,500 RPM
47 horsepower
1989 Yamaha Bravo 250 Top speed on a Bravois 40mph on ice with a tailwind.My 1982 Yamaha Bravo has been clocked at 58 mph with a 170 pound person on it.....Mt 1973 arctic Cat El tigre 250 would do about 75 mph ...My Bravo got 16 to 25 mpgs and My El Tigre 250 got about 15 to 20 mpgs....