Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
2	2 54739005144 Flywheel kokusan 2k-2 cpl. '97 2003	54739005144	US $258.71
3	3 50339005200 Flywheel kokusan 2k-3 '98 2003	50339005200	US $273.94
5	5 50339004100 Stator kokusan 2k-2 '98 2003	50339004100	US $407
6	6 50339004200 Stator kokusan 2k-3 '98 2003	50339004200	US $335.77
7	7 50311035000 Condensator 2200mf adp-48 2000 2003	50311035000	US $79.05
8	8 0015050163 Hh Collar Screw M 5X16 Ws=8 2003	0015050163	US $1.31
10	10 54639031800 Cdi box 250 exc 2002 2003	54639031800	—
10	10 54739031200 Cdi box cu7423 300/380 '98 2003	54739031200	—
12	12 50339006000 Ignitioncoil Ig5128 2003	50339006000	US $77.81
	replacement
12	12 59039006000 Ignitioncoil "ig5128" 2003	59039006000	US $132.38
13	13 50311034000 Voltage Regula. 12V 125-200'98 2003	50311034000	US $125.46
14	14 54711034000 Voltage regulator koku.exc usa 2003	54711034000	US $96.37
16	16 54739093000 Spark plug ngk br7es 2003	54739093000	US $4.15
17	17 54531010000 Spark Plug Protect 2003	54531010000	US $34.54
	replacement
17	17 47039090000 Spark plug cap ngk reinforc.04 2003	47039090000	US $24.26
18	18 502310120 Sealing Cup For Spark Plug 2003	502310120	—
20	20 0015060163 Hh Collar Screw M 6X16 Ws=8 2003	0015060163	US $2.23
21	21 0014060203 Hh Collar Screw M 6X20 Ws=8 2003	0014060203	US $3.26
22	22 0015060123 Hh Collar Screw M 6X12 Ws=8 2003	0015060123	—
	replacement
22	22 0025060126 Hh collar screw m6x12 tx30 2003	0025060126	US $3.96

Ignition System Kokusan Diagram KTM 300 300 EXE US/EU 18086355-939708