YAMAH'S WOSSNER (2T) YZ 125 (YZ125) '05-'19 (57.95MM+4.00)

HOND'S WOSSNER (4T) CRF 450 R '09-'12 (12:1=OEM) (95.97MM)

VERTEX CAWASAKI KX 85 '01-'16 (48.46MM) (APRIL 53010004850 X 1 SZT.)

KX 100 '14-18 (STD=52.44MM)

WOSSNER YAMAH FALL (4T) YZF 250 (YZ250F) '05-'07, WRF 250 (WR250F) '05-'10 (76.98MM)13,5:1 TWO RINGING (12,5:1=OEM)

WOSSNER HONDA FALL (4T) CRF 250R '18-'19 (78.97MM)

VERTEX HOT GO KART (ROTAX, VORTEX, PCR, COMER) (49.91MM)

WOSSNER VOR FALL (4T) 503 '00-'02 (94.94MM)

VERTEX TOP HOT PERFORMANCES,MINARELLI 47.80 MM (+140 MM) SEVEN 10MM

WOSSNER FALL KTM (2T) SX 85 (SX85) '03-'19 (46.97MM)

VERTEX FLOCK KTM (2T) SX 125 '01-20, EXC 125 '01-16, HUSQVARNA TC 125 '14-20, TE 125 '14-16, TX 125 '17-19 (53.94MM) RACE EVOLUTION 1 SONG (53007805400)

VERTEX FALL HONDA CRF 250R '14-'15 HC 14,1:1 (76.78MM) (RINGS 590276800001 X 1 KPL.)

SUZUKI SOLUTION SOURCE MZZ 250 (RMZ250) 07-09 (NX-30013R RING)

WOSSNER HUSQVARNA FALL (4T) TE 250 '06-'09 (75.97MM)

HANSHEE '87-'06 HC (64.19MM=+0.25MM) HIGH COMPR. (RINGS ON 40000-1R)

WOSSNER FALL KTM (2T) SX 250 (SX250), EXC 250 (EXC250) '96-'99 (67.46MM)