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!

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Crankcase Components

177 products

Showing 109 - 144 of 177 products

Showing 109 - 144 of 177 products
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YS Engines and Parts
YS Engines #R8011U 96SRX CRANKSHAFT
$76.95
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YS Engines and Parts
YS Engines #G8043 YS115 CDI CONNECTING ROD
$32.95
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YS Engines and Parts
YS Engines #G8015 YS80 CRANKSHAFT
$82.45
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YS Engines and Parts
YS Engines #G5147 YS115 CDI DISC VALVE
$43.95
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#S3111 120SRX CRANKSHAFTYS Engines and Parts
YS Engines #S3111 120SRX CRANKSHAFT
$98.95
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YS Engines and Parts
YS Engines #E4020 YS185 CRANKSHAFT
$109.95
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#R6410 61R CLASSIC CRANKSHAFTYS Engines and Parts
YS Engines #R6410 61R CLASSIC CRANKSHAFT
$65.95
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#G2117 115FZ WS CRANKSHAFTYS Engines and Parts
YS Engines #G2117 115FZ WS CRANKSHAFT
$104.45
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YS Engines and Parts
YS Engines #G7015 DZ70 CRANKSHAFT
$82.45
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#G3020 175FZ CRANKSHAFTYS Engines and Parts
YS Engines #G3020 175FZ CRANKSHAFT
$104.45
Only 1 unit left
#R1011 60SR CRANKSHAFTYS Engines and Parts
YS Engines #R1011 60SR CRANKSHAFT
$65.95
Only 3 units left
YS Engines and Parts
YS Engines #S3011 120SR CRANKSHAFT
$82.45
Sold out
#E3027 175DZ CONNECTING RODYS Engines and Parts
YS Engines #E3027 175DZ CONNECTING ROD
$47.25
Only 2 units left
YS Engines and Parts
YS Engines #E3009 175DZ CRANKSHAFT
$109.95
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YS Engines and Parts
YS Engines #S9311 913DS CRANKSHAFT
$76.95
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YS Engines and Parts
YS Engines #G2049 115S DISC VALVE SET SCREW
$4.35
Only 5 units left
#G2047 115S DISC VALVEYS Engines and Parts
YS Engines #G2047 115S DISC VALVE
$29.65
Only 5 units left
YS Engines and Parts
YS Engines #G2017 115S CRANKSHAFT
$87.95
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YS Engines and Parts
YS Engines #G1047 70FZ-S DISC VALVE SET SCREW
$4.35
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YS Engines and Parts
YS Engines #G1046 70FZ-S DISC VALVE PIN
$9.85
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YS Engines and Parts
YS Engines #G1045 70FZ-S DISC VALVE
$30.75
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YS Engines and Parts
YS Engines #G1043 70FZ-S CONNECTING ROD
$31.85
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#G1017 70FZ-S REAR BEARINGYS Engines and Parts
YS Engines #G1017 70FZ-S REAR BEARING
$27.45
Only 1 unit left
YS Engines and Parts
YS Engines #G1016 70FZ-S CRANKSHAFT RING
$27.45
In stock, 8 units
YS Engines and Parts
YS Engines #G1015 70FZ-S CRANKSHAFT
$82.45
Sold out
YS Engines and Parts
YS Engines #S2011 56SR CRANKSHAFT
$62.65
Only 2 units left
#E1236 170DZ CDI CAM FOLLOWERYS Engines and Parts
YS Engines #E1236 170DZ CDI CAM FOLLOWER
$21.95
Only 2 units left
YS Engines and Parts
YS Engines #E1209 170DZ CDI CRANKSHAFT
$109.95
Sold out
#F8027 170DZ CONNECTING RODYS Engines and Parts
YS Engines #F8027 170DZ CONNECTING ROD
$43.95
Only 3 units left
YS Engines and Parts
YS Engines #F8021 170DZ CRANKSHAFT
$104.45
Sold out
#S9111 91SR CRANKSHAFTYS Engines and Parts
YS Engines #S9111 91SR CRANKSHAFT
$76.95
Only 1 unit left
#F7349 FZ110S DISC VALVE SET SCREWYS Engines and Parts
YS Engines #F7349 FZ110S DISC VALVE SET SCREW
$3.85
In stock, 8 units
YS Engines and Parts
YS Engines #F7348 FZ110S DISC VALVE PIN
$8.75
Sold out
YS Engines and Parts
YS Engines #F7347 FZ110S DISC VALVE
$27.45
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#F7345 FZ110S CONNECTING RODYS Engines and Parts
YS Engines #F7345 FZ110S CONNECTING ROD
$28.55
Only 1 unit left
#F7318 FZ110S CRANKSHAFT RINGYS Engines and Parts
YS Engines #F7318 FZ110S CRANKSHAFT RING
$27.45
Sold out

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