Welcome to Our Parts Catalogue

All available documentation is provided below for your reference

If the part you need is not in stock, please go to the product page and click "Email me when available" to get a notification when it's back in stock. This helps us determine what to order with the factory!

If you have a digital copy of a YS manual, please send it to us and help build the best collection of YS information on the web. Thank you!

YS Parts Menu

Filters

$
-
$

Full Assemblies

84 products

Showing 1 - 36 of 84 products

Showing 1 - 36 of 84 products
View
#F1545S 140FZ NEEDLE VALVE ASSEMBLYYS Engines and Parts
YS Engines #F1545S 140FZ NEEDLE VALVE ASSEMBLY
$37.35
Sold out
YS Engines #F1270S 120FS EXHAUST PIPE ASSEMBLY
$24.15
Sold out
#G1066A 70FZ-S REGULATOR ASSEMBLYYS Engines and Parts
YS Engines #G1066A 70FZ-S REGULATOR ASSEMBLY
$65.95
Only 5 units left
#G2002A 115S CYLINDER HEAD ASSEMBLYYS Engines and Parts
YS Engines #G2002A 115S CYLINDER HEAD ASSEMBLY
$164.95
Sold out
#M0020 NOSE RING ASSEMBLYYS Engines and Parts
YS Engines #M0020 NOSE RING ASSEMBLY
$62.65
Sold out
YS Engines and Parts
YS Engines #G1002S 70FZ-S CYLINDER HEAD ASSEMBLY
$148.45
Sold out
#F1202S 120FS VALVE COVER ASSEMBLYYS Engines and Parts
YS Engines #F1202S 120FS VALVE COVER ASSEMBLY
$21.95
Only 1 unit left
#F1952A 120NC CARBURETOR ASSEMBLYYS Engines and Parts
YS Engines #F1952A 120NC CARBURETOR ASSEMBLY
$93.95
Sold out
YS Engines and Parts
YS Engines #F1506A 140FZ HEAD ASSEMBLY
$159.45
Sold out
#F9166A 91AC REGULATOR ASSEMBLYYS Engines and Parts
YS Engines #F9166A 91AC REGULATOR ASSEMBLY
$57.15
Sold out
YS Engines and Parts
YS Engines #R6133A 61LS REGULATOR ASSEMBLY
$65.95
Sold out
TZ240 Needle assembly
YS Engines TZ240 Needle assembly
$80.40
Sold out
TZ240 Pump assembly
YS Engines TZ240 Pump assembly
$176.00
Sold out
TZ240 Rear cover assembly
YS Engines TZ240 Rear cover assembly
$188.40
Sold out
TZ240 Cylinder head R assembly
YS Engines TZ240 Cylinder head R assembly
$213.20
Sold out
TZ240 Cylinder head L assembly
YS Engines TZ240 Cylinder head L assembly
$213.20
Sold out
#F1268S 120 EXHAUST PIPE ASSEMBLY
YS Engines #F1268S 120 EXHAUST PIPE ASSEMBLY
$19.80
Sold out
#E4106A YS DZ185 RED HEAD ASSEMBLYYS Engines and Parts
YS Engines #E4106A YS DZ185 RED HEAD ASSEMBLY
$124.95
Only 1 unit left
#E5006A YS200 DZ CYLINDER HEAD ASSEMBLYYS Engines and Parts
YS Engines #E5006A YS200 DZ CYLINDER HEAD ASSEMBLY
$170.45
Only 2 units left
YS Engines and Parts
YS Engines #E3164A YS DZ185 RED CARBURETOR ASSEMBLY
$170.45
Sold out
YS Engines and Parts
YS Engines #E4145A YS DZ185 RED PUMP ASSEMBLY
$164.95
Sold out
YS Engines and Parts
YS Engines #G8002S YS80 CYLINDER HEAD ASSEMBLY
$149.55
Sold out
#G5065A YS115 DZ FUEL PUMP ASSEMBLYYS Engines and Parts
YS Engines #G5065A YS115 DZ FUEL PUMP ASSEMBLY
$119.95
Only 2 units left
YS Engines and Parts
YS Engines #G5051A YS115 DZ CARBURETOR ASSEMBLY
$120.95
Sold out
YS Engines and Parts
YS Engines #G5146A YS115 CDI BACK PLATE ASSEMBLY
$109.95
Sold out
#G5002A YS115 CDI CYLINDER HEAD ASSEMBLYYS Engines and Parts
YS Engines #G5002A YS115 CDI CYLINDER HEAD ASSEMBLY
$164.95
Only 1 unit left
#E4045A YS185 PUMP ASSEMBLYYS Engines and Parts
YS Engines #E4045A YS185 PUMP ASSEMBLY
$164.95
Only 3 units left
YS Engines and Parts
YS Engines #E4006A YS185 HEAD ASSEMBLY
$171.55
Sold out
YS Engines and Parts
YS Engines #R6421A 61R CLASSIC CARBURETOR ASSEMBLY
$120.95
Sold out
#G7063S DZ70 FUEL PUMP ASSEMBLYYS Engines and Parts
YS Engines #G7063S DZ70 FUEL PUMP ASSEMBLY
$131.95
Only 1 unit left
YS Engines and Parts
YS Engines #G7050S DZ70 CARBURETOR ASSEMBLY
$109.95
Sold out
YS Engines and Parts
YS Engines #G7002S DZ70 CYLINDER HEAD ASSEMBLY
$149.55
Sold out
YS Engines and Parts
YS Engines #G3043S 175FZ CARBURETOR ASSEMBLY
$164.95
Sold out
#G3006A 175FZ HEAD ASSEMBLYYS Engines and Parts
YS Engines #G3006A 175FZ HEAD ASSEMBLY
$175.95
Only 1 unit left
YS Engines and Parts
YS Engines #S9305S 913DS PISTON LINER ASSEMBLY
$146.25
Sold out
#G2046A 115S BACK PLATE ASSEMBLYYS Engines and Parts
YS Engines #G2046A 115S BACK PLATE ASSEMBLY
$82.45
Only 1 unit left

Recently viewed