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Home > Engines and Accessories > Engines > Y.S. Engines > Y.S. 80ST

Y.S. 80ST

YS0490 - PROP NUT - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS0490 Price: $1.25 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none	YS1015 - HEAD SCREWS - 61ST 61ST2 80ST Code: YS1015 Price: $2.47 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none
YS1030 - WRIST PIN RETAINERS - 61ST 61ST2 80ST 91ST 91SR Code: YS1030 Price: $5.21 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none	YS1065 - BACK PLATE GASKET - 61ST 61ST2 80ST Code: YS1065 Price: $2.58 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS1070 - BACK PLATE SCREWS - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS1070 Price: $2.64 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS1080 - THROTTLE BODY GASKET - 61ST 61ST2 80ST Code: YS1080 Price: $2.58 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS1090 - THROTTLE BARREL RETAINER - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS1090 Price: $2.58 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS1095 - THROTTLE STOP SCREW - 61ST 61ST2 80ST Code: YS1095 Price: $2.47 MFG: Y.S. ENGINES 12 IN STOCK Quantity in Basket: none
YS1220 - DRIVE WASHER SPACER - 61ST 61ST2 80ST 91ST Code: YS1220 Price: $2.58 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS1240 - SUB NEEDLE O RING - 61ST 61ST2 80ST 91ST Code: YS1240 Price: $1.25 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS2385 - WRIST PIN - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2385 Price: $4.79 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS2400 - BACK PLATE - 61ST 61ST2 80ST Code: YS2400 Price: $6.94 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS2430 - REAR BEARING 61 - 91 Code: YS2430 Price: $14.66 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS2435 - CARBURETOR SCREWS - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2435 Price: $2.35 MFG: Y.S. ENGINES 3 IN STOCK Quantity in Basket: none
YS2440 - CARBURETOR SUB PLATE - 61ST 61ST2 80ST Code: YS2440 Price: $15.62 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS2460 - DIAPHRAGM - All YS Heli engines. Click thumbnail for details. Code: YS2460 Price: $7.95 MFG: Y.S. ENGINES 4 IN STOCK Quantity in Basket: none
YS2480 - REGULATOR GASKET - 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2480 Price: $2.46 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS2510 - CHECK VALVE - 50ST 56SR 61ST 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2510 Price: $8.75 MFG: Y.S. ENGINES 3 IN STOCK Quantity in Basket: none
YS2515 - GASKET SET - 61ST 61ST2 80ST Code: YS2515 Price: $6.04 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS2695 - NEEDLE O RING - 50ST 56SR 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2695 Price: $2.92 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS2700 - NEEDLE SEAT - 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2700 Price: $7.87 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS2705 - NEEDLE SEAT O RING - 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2705 Price: $2.92 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none
YS2710 - NEEDLE DETENT - 50ST 56SR 61ST2 80ST 91ST 91SR 91SR3DS Code: YS2710 Price: $4.12 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS4145 - LOW SPEED NEEDLE - 61ST2 80ST Code: YS4145 Price: $9.45 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none
YS4150 - LOW SPEED NEEDLE O RING - 50ST 56SR 61ST2 80ST 91ST 91SR 91SR3DS Code: YS4150 Price: $2.71 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS4160 - O RING SET - 61ST2 80ST 91ST Code: YS4160 Price: $5.41 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS4420 - CRANKCASE - 80ST Code: YS4420 Price: $103.71 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS4425 - CYLINDER HEAD - 80ST Code: YS4425 Price: $38.73 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS4430 - HEAD GASKET - 80ST Code: YS4430 Price: $2.58 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS4435 - PISTON AND LINER SET - 80ST Code: YS4435 Price: $101.21 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS4440 - CYLINDER LINER - 80ST Code: YS4440 Price: $57.89 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS4445 - PISTON - 80ST Code: YS4445 Price: $32.73 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS4450 - PISTON RING - 80ST Code: YS4450 Price: $16.24 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none	YS4455 - CONNECTING ROD - 80ST Code: YS4455 Price: $15.62 MFG: Y.S. ENGINES Sold out Quantity in Basket: none
YS4460 - CRANKSHAFT - 80ST Code: YS4460 Price: $47.89 MFG: Y.S. ENGINES 6 IN STOCK Quantity in Basket: none	YS4465 - CARBURETOR ASSEMBLY - 80ST Code: YS4465 Price: $102.48 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none
YS4470 - CARBURETOR BODY - 80ST Code: YS4470 Price: $42.35 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none	YS4475 - THROTTLE BARREL - 80ST Code: YS4475 Price: $17.82 MFG: Y.S. ENGINES 3 IN STOCK Quantity in Basket: none
YS4480 - NEEDLE VALVE ASSEMBLY - 80ST 91ST 91SR 91SR3DS Code: YS4480 Price: $28.95 MFG: Y.S. ENGINES 2 IN STOCK Quantity in Basket: none	YS4485 - NEEDLE VALVE - 80ST 91ST 91SR 91SR3DS Code: YS4485 Price: $10.79 MFG: Y.S. ENGINES 1 IN STOCK Quantity in Basket: none
YS0200 - THROTTLE ARM WITH SCREW Code: YS0200 Price: $4.68 MFG: Y.S. ENGINES Sold out Quantity in Basket: none	YS1050 - FRONT BEARING Code: YS1050 Price: $11.86 MFG: Y.S. ENGINES Sold out Quantity in Basket: none