I would say 40 to 50 mph
Around 75kmph
i had a 1996 Yamaha rt 100 and it was pretty slow compared to other two stroke bikes of the same size but i would say the top speed was only about 48 to 50 mph. The reliability was good and it was a perfect beginner bike because it didnt have that much pick up. Go on youtube and type in rt 100 and it should show videos of that bike.
Specifications for a Yamaha RT 100 can be found at most Yamaha dealerships. The specifications can be found at many auto-parts stores.
The Yamaha RT 100 features a 6-speed transmission, allowing for a range of gear ratios suitable for various riding conditions. This setup provides versatility for both off-road and on-road riding experiences.
The RT 100 is a 5 speed, so your gears will be 1 down, four up. 5 4 3 2 N 1
The head bolt torque specs for a 1999 Yamaha RT 100 is 16 foot pounds. Specs can be found in Yamaha repair books.
6
155mph
The 1997 Yamaha RT 100 has a top speed of approximately 55 to 60 mph (88 to 97 km/h). This lightweight dirt bike is designed primarily for beginners and offers a good balance of power and handling for off-road riding. Its 100cc two-stroke engine provides adequate acceleration for its intended use in trails and recreational riding.
20 max
The Yamaha RT100 weighs approximately 178 pounds.
with a hammer