Over all the CRF150r is a faster bike. The 85 makes about 17 hp depending on humidity, altitude, and temperature. The CRF 150r makes 22 hp with the same atmospheric conditions affecting overall hp. The power is totally dfferent between 2 and 4 stroke machines. The 85 has a very narrow powerband not making much torque. The 150 has a much broader powerband making alot more torque than the 85. It is the nature of the 2 engine types. The 150 weighs more than the 85 but the additional hp and torque more than offst the weight advantage.
The kx 85 is over all faster......but the 150r would give it a run for its money
i have both and i am quite sure the 85 is a bit faster not by much though
a crf150r is like a rocket to a kx85 a crf150r will eat a kx 85 for breakfast!!! there both fast but i have trouble with the kx and no trouble with 150!!! So overall a crf150r runs better and is faster!!!
no the yz85 are quicker, the 85 has more hp and the same torque as each other than the 150r yz85- 27hp at 12000rpm's 15ft of torque at 10000rpm's crf150r- 23hp at 12000rpm's 15 ft of torque at 10000rpm's
As an owner of the 2007 crf150r i honestly must say it really depends on the rider and the track, the cr85r would probably get a faster time than the crf150r with the same driver on a tight track, but if it were a quarter mile drag the crf150r would blow it away.Both bikes top out between 80-85 mph, the cr85r has quicker acceleration than the crf150r, but only by a tiny bit because it is a two-stroke, but do not under estimate the crf150r because it is mosy definitely unlike any four-stroke ever built, it is if its a four-stoke on steroids.
SAME
I can get top speed with a Cr85 118 km/h and 104 with a crf150r with GPS
I have had both bikes, a 2005 CR85 and a 2007 CRF150R. I prefer the 150r much more, and I can pull the holeshot on my stock 150 over all those 85's. The four-stroke power (torque) is amazing, feels like a mini 250.
Crf150r is faster with a top speed around 72mph, vs. 55-60mph for the kx100, depending on rider weight/etc.
no
faster than you want to go !
how much fork oil in a rm 85