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Yamaha YZ125 1987 Parts

Showing: 31 - 60 (of 118 products)
DID 520VX3-112L Gold Heavy Duty X-Ring Drive Chain

DID 520VX3-112L Gold Heavy Duty X-Ring Drive Chain

Pack size: Each SKU: 002358
In Stock

£71.05

The VX Series chain is a great chain upgrade from OEM and is our most popular and widely used chain on both on and off-road bikes. The 520VX...


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38mm x 26mm x 5mm Front Sprocket Oil Seal

38mm x 26mm x 5mm Front Sprocket Oil Seal

Pack size: Each SKU: 002694
In Stock

£2.25

Outer diameter 38mm. Inner diameter 26mm. Width 5mm.


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TourMax Brake Master Cylinder Cap Diaphragm Yamaha 56A-25854-00

TourMax Brake Master Cylinder Cap Diaphragm Yamaha 56A-25854-00

Fitment: Front Pack size: Each SKU: 033988
In Stock

£21.40

Made in Japan. Replaces Yamaha 56A-25854-00.


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25mm x 17mm x 4mm Kickstart Oil Seal

25mm x 17mm x 4mm Kickstart Oil Seal

Pack size: Each SKU: 007876
In Stock

£2.25

Outer diameter 25mm. Inner diameter 17mm. Width 4mm.


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43mm x 55mm x 10.5mm Fork Oil Seals

43mm x 55mm x 10.5mm Fork Oil Seals

Pack size: Pair SKU: 019875
In Stock

£7.20

Inner diameter 43mm. Outer diameter 55mm. Thickness 10.5mm.


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IRIS 520FB-112 Gold X-Ring Drive Chain

IRIS 520FB-112 Gold X-Ring Drive Chain

Pack size: Each SKU: 002369
In Stock

£81.90

Comes with rivet link, no split link but these can be found under split links via search. This final drive chain is the correct length and p...


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27mm Brake Caliper Piston Seal Kit (Yamaha) (x5)

27mm Brake Caliper Piston Seal Kit (Yamaha) (x5)

Fitment: Front Pack size: Pack of 5 SKU: 001131
In Stock

£10.00

Suitable for Yamaha models. Piston outer diameter 27mm. Each kit contains an inner oil seal and an outer dust seal. Enough seals for 5 pisto...


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Front Sprocket Retainer - 002933

Front Sprocket Retainer - 002933

Pack size: Each SKU: 002933
In Stock

£2.70


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56mm x 22mm x 16mm Crank Bearing Koyo 63/22-C3

56mm x 22mm x 16mm Crank Bearing Koyo 63/22-C3

Fitment: Left Hand Pack size: Each SKU: 007554
In Stock

£10.40

Koyo 63/22-C3. Outer diameter 56mm. Inner diameter 22mm. Width 16mm. Made in Japan.


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56mm x 22mm x 16mm Crank Bearing Koyo 63/22-C3

56mm x 22mm x 16mm Crank Bearing Koyo 63/22-C3

Fitment: Right Hand Pack size: Each SKU: 007554
In Stock

£10.40

Koyo 63/22-C3. Outer diameter 56mm. Inner diameter 22mm. Width 16mm. Made in Japan.


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Hendler 25-1444 Wheel Bearing Kit (Koyo Bearings)

Hendler 25-1444 Wheel Bearing Kit (Koyo Bearings)

Fitment: Front Pack size: Each SKU: 032417
In Stock

£14.40

This wheel bearing kit uses premium quality Japanese Koyo bearings.


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All Balls 56-136 Fork Oil Seal & Fork Dust Seal Kit

All Balls 56-136 Fork Oil Seal & Fork Dust Seal Kit

Pack size: Each SKU: 032657
In Stock

£30.35

Kit contains a pair of fork oil seals and a pair of fork dust seals. Dyno tested to last 3 to 4 times longer than OEM seals. Directional rib...


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19mm x 12mm x 5mm Clutch Arm Rod Oil Seal

19mm x 12mm x 5mm Clutch Arm Rod Oil Seal

Pack size: Each SKU: 006836
In Stock

£2.25

Outer diameter 19mm. Inner diameter 12mm. Width 5mm.


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19mm x 12mm x 5mm Gear Lever Oil Seal

19mm x 12mm x 5mm Gear Lever Oil Seal

Pack size: Each SKU: 007784
In Stock

£2.25

Outer diameter 19mm. Inner diameter 12mm. Width 5mm. Replacement aftermarket part for the following OEM numbers: Sherco M126. Suzuki 09285-1...


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WRP 11-1078-1 Wheel Spacer Kit

WRP 11-1078-1 Wheel Spacer Kit

Fitment: Rear Pack size: Each SKU: 029928
In Stock

£24.30

Works Racing Parts (WRP)The WRP brand relies on two factors: a strong sponsorship program that endorses the name in the racing industry and ...


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Fork Oil Seal & Fork Dust Seal Kit - 019703

Fork Oil Seal & Fork Dust Seal Kit - 019703

Pack size: Each SKU: 019703
In Stock

£16.20

Includes a pair of fork oil seals and a pair of fork dust deals. Fork oil seals: ID 43mm x OD 55mm x Thickness 10.5mm. Push-in type fork dus...


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WRP 29-5027 Shock Bearing Kit

WRP 29-5027 Shock Bearing Kit

Fitment: Rear (Lower) Pack size: Each SKU: 028097
In Stock

£28.60

Includes all the parts you need. 52100 bearing steel, hardened and precision ground. OEM style clip seals. Full compliment needle or spheric...


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40mm x 22mm x 8mm Crank Oil Seal 09283-22015

40mm x 22mm x 8mm Crank Oil Seal 09283-22015

Fitment: Left Hand (Inner) Pack size: Each SKU: 007687
In Stock

£2.25

Outer diameter 40mm. Inner diameter 22mm. Width 8mm. Replacement aftermarket part for Suzuki OEM 09283-22015.


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WRP 18-7013 Brake Pad Retaining Pin Kit

WRP 18-7013 Brake Pad Retaining Pin Kit

Fitment: Front Pack size: Each SKU: 028293
In Stock

£10.70

Please note: This brake pad pin kit is supplied exactly as shown in the image. Depending on the caliper design, some applications use one re...


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Hendler SSW901 Steering Head Taper Bearing Kit 22-1024

Hendler SSW901 Steering Head Taper Bearing Kit 22-1024

Pack size: Each SKU: 034411
In Stock

£21.60

These steering head tapered bearing kits are provided by Hendler to the same specification as the All Balls kits. While the quality is compa...


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WRP 25-6005 Front Sprocket Retainers

WRP 25-6005 Front Sprocket Retainers

Pack size: Pack of 10 SKU: 029525
In Stock

£30.80

Works Racing Parts (WRP)The WRP brand relies on two factors: a strong sponsorship program that endorses the name in the racing industry and ...


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Athena Con Rod Kit Yamaha YZ125 1986-00

Athena Con Rod Kit Yamaha YZ125 1986-00

Pack size: Each SKU: 008489
In Stock

£112.45

This kit includes the following parts: Con rod. Gudgeon pin. Big end and small end needle bearings. Pair of thrust washers.


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WRP 29-1020 Shock Bearing Kit

WRP 29-1020 Shock Bearing Kit

Fitment: Rear (Upper) Pack size: Each SKU: 028395
In Stock

£33.80

Includes all the parts you need. 52100 bearing steel, hardened and precision ground. OEM style clip seals. Full compliment needle or spheric...


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Alloy Brake Lever - 014535

Alloy Brake Lever - 014535

Fitment: Front Pack size: Each SKU: 014535
In Stock

£8.00


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WRP 24-1024 Crank Shaft Bearing & Seal Kit

WRP 24-1024 Crank Shaft Bearing & Seal Kit

Pack size: Each SKU: 029985
In Stock

£60.90

Works Racing Parts (WRP)The WRP brand relies on two factors: a strong sponsorship program that endorses the name in the racing industry and ...


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47 Tooth Rear Sprocket - 004448

47 Tooth Rear Sprocket - 004448

Pack size: Each SKU: 004448
In Stock

£27.55

Steel sprocket.


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46 Tooth Rear Sprocket - 004384

46 Tooth Rear Sprocket - 004384

Pack size: Each SKU: 004384
In Stock

£27.35

Steel sprocket. Replaces JT Sprockets JTR853-46. Internal diameter 152mm. Bolt holes 8.5mm x6. 12 holes in total 8.5mm x6 and 8.3mm x6. Bolt...


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WRP 821635 Water Pump Rebuild Kit

WRP 821635 Water Pump Rebuild Kit

Pack size: Each SKU: 035281
In Stock

£56.45

Works Racing Parts (WRP)The WRP brand relies on two factors: a strong sponsorship program that endorses the name in the racing industry and ...


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45 Tooth Rear Sprocket - 004307

45 Tooth Rear Sprocket - 004307

Pack size: Each SKU: 004307
In Stock

£27.15

Steel sprocket. Replaces JT Sprockets JTR853-45. Internal diameter 152mm. Bolt holes 8.5mm x6. 12 holes in total 8.5mm x6 and 8.3mm x6. Bolt...


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NGK BR9EIX Iridium Spark Plug (Japan)

NGK BR9EIX Iridium Spark Plug (Japan)

Pack size: Each SKU: 005353
In Stock

£16.55

Thread 14mm x hex 3/4" (19mm) x pitch 1.25mm. Ceramic resistor. Heat range 9. 19mm (3/4") reach. 0.6mm fine wire iridium centre el...


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