One way: Make sure your quad is not running, take off the sparkplug and pour in about 1/2 cup of boring sand (basically play pit sand) and put sparkplug back in, then start your quad for 10 minutes and it will turn off when it is done. Then remove the head and clean off the sand and put in the new piston. Another way to do this right: Get a drill and half inch drill bit. first drill a hole from the outside where the cooling fins are all the way through to the cylinder, drill at least 3 holes so that the cooling oil from the boring process can escape, then take it to a machinist to bore it out and also he can laugh at you. Plug holes with bubble gum and semen.
rev box ...big bore...air filter ...exhaust ...better valves and cams
No, Yamaha only made the Yamaha Warrior 350, nothing else.
The Yamaha Warrior 350 is a 4 stroke.
yamaha warrior 1989 vin # location
a 2009 Yamaha warrior weighs in at 396lbs
The first year the Yamaha Warrior was made was 1987.
1997-2001
Yamaha stopped making the Warrior in 2004.
A Yamaha Warrior has a horsepower of 350. The Yamaha Warrior is an off-road all terrain vehicle and has been around since the 1980s.
Stock bore is 42mm.
Yamaha stopped making the Warrior in 2004, and started making the Raptor.
yes the crankshafts are the same