Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
1	1 79436010044 Camshaft Cpl. With Deco TX30	79436010044	US $310.05
2	2 0025060206S Hh collar screw m6x20 tx30 TX30	0025060206S	US $2.60
3	3 79436012033 Bracket Cam Shaft TX30	79436012033	US $17.39
4	4 0799050000 Tab washer din6799 rs5 TX30	0799050000	US $0.39
10	10 59036003050 Gasket timing chain tensioner TX30	59036003050	US $5.85
11	11 59036003000 Timingchain Tensioner Cpl.rac TX30	59036003000	US $63.33
13	13 0025060166 Hh collar screw m6x16 tx30 TX30	0025060166	US $2.23
16	16 0760182442 Shaft seal ring 18x24x4 TX30	0760182442	US $6.53
17	17 0618182412 Needle bear.hk1812 18/24/12 05 TX30	0618182412	US $7.85
18	18 0618404712 Needle sleeve hk4012b40x47x12 TX30	0618404712	US $13.94
20	20 77036013100 Timing chain 108 rolls TX30	77036013100	US $77.78
21	21 79436002000 Drive Chain Tensioning Rail TX30	79436002000	US $10.64
22	22 79436001000 Drive Chain Guide TX30	79436001000	US $8.35
23	23 77236001160 Bushing Screw M6 TX30	77236001160	US $4.34
25	25 79436018000 Fail Safe TX30	79436018000	US $5.75

Timing Drive Diagram KTM 450 450 XC-F US/EU 18095925-940161