The 2 stroke 130 hp Yamaha is listed as having a dry weight of 358 - 368 lbs, depending on the particular model.
Around 130hp
166kgs
a 2009 Yamaha warrior weighs in at 396lbs
70 kg
My 2006 yamaha R1 weighs around 870 lbs.
450
275lbs
188 Kg
The recommended spark plug gap (per NGK) is .039"
The Yamaha RT100 weighs approximately 178 pounds.
538 lbs.
depends on how much you weigh.