push the gas all the way down
at least 100
the most popular quad brand is HHonda. More specifically, a HHonda trx 450r kickstart
Sell it and buy a sport quad or a race quad
It ranges sepending on what has been done to the quad but the are close 38hp stock
the 400ex is a really good bike for dunes and racing and trails and reliable quad, on the other hand a 450r has alot more power/torque and is good for drags, trails, dunes, and tracks
put a bigger engine in it!
get a bigger engine and make sure you wear streamlined clothing
The oil filter is on the right side of then engine, behind a circular cover plate that has three bolts.
It has a top speed of over 50mph approx.
121mph or 187kphthere is no way in hell dude.! you probably have one and lost to a Banshee and now you walk around wishing your quad would do 121mph.. get a life!!!!the max speed of a stock TRX 450r is +-86mph (140)
no. just an exhaust wouldn't make it powerful enough to be a racing quad. there would be 450r's beating it. to make that a racing quad, which noone hardly does because they are so heavy, you would have to put all new a-arms and suspension on it. also you would have to add quite a few motor mods to make it more powerful
200cc of a differnce. which means the 450cc quad is faster and more expensive.