Quad Horsepower #'s

[Weck]

Found this at trx450r.org and thought it would be interesting here.

Trans Gear Ratios
Numerically Higher Numbers = Lower Gearing

TRX450R TRX450R CRF450X CRF450R
06-08 04-05
1st -2.230----2.071----2.230----1.800
2nd -1,758----1.625----1.625----1.470
3rd -1.437----1.333----1.235----1.235
4th -1.181----1.120----1.000----1.050
5th -0.962----0.963----0.826----0.909

Stock Rear Wheel Horsepower
SPORT ATV Bore X Stroke X SRWHP MX MOTORCYCLE
Bombardier
DS450 = 97 X 60.8 39
DS650 =100 X 82 42
Cannondale
CANNIBAL = 38
Honda
250R ----- = 66 X 72 31
250EX --- = 13
250X ----- = 15
300EX --- = 17
400EX --- = 85 X 70 29
450R ----- = 94 X 64.8 36 (04-05)-- CRF450R = 48
450R ----- = 96 X 62.1 39 (06-09) -- CRF450R = 49
Kawasaki
MOJAVE = 17
TECATE 4 = 33
KFX400 = 90 X 62.6 32
KFX450R = 96 X 62.1 ---------- KX450F = 45
Polaris
SCRAMBLER 500 = 29
SPORT 400 = 83 X 70 31
PREDATOR 500 = 45
Suzuki
QUADSPORT 230 = 11
QUADRACER 250R = 31
LT-Z400 = 90 X 62.6 32
LT-R450 = 95.5 X 62.8 36 ---------- RM-Z450 = 45
QUADZILLA LT500 = 51
Yamaha
BLASTER 200 = 66 X 57 19
WARRIOR 350 = 22
RAPTOR 660R = 100 X 84 35
YFZ450 = 95 X 62.2 36 (04-05)
YFZ450 = 95 X 63.4 36 (06-08)---- YZ450F = 46
BANSHEE 350 = 64 X 54 37
RAPTOR 700R =102 X 84 42