gtasa/data/handling.cfg
BF400         400.0     200.0   4.0    0.0 0.08 -0.09 103 1.8 0.9  0.48 	5 190.0 60.0 5.0  R P 	15.0  0.50 0 35.0  	0.85 0.15  0.0   0.15 -0.16 0.5  0.0		0.0  0.15 10000 	1000000		2			1  1	4

gtasa/data/handling.cfg
identifies this line as bike data for reading

BF400		0.25	0.10	0.30	0.10	55.0	38.0	0.95	0.60	0.5		0.1		30.0	-35.0	-0.012	0.7		0.6
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gtasa/data/vehicles.ide
581,	bf400,		bf400,		bike,		BF400,		BF400,		bikes,	motorbike,	10,	0,	3f341210,		16, 0.68, 0.68,		-1

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gtasa/data/carcols.dat
bf400, 0,2, 1,3, 3,0, 10,6, 8,44, 44,1, 0,20, 87,26

get that mod car colors make your game more cool ;)
http://www.gtainside.com/en/sanandreas/mods/86342-car-colors-mod/