Yamaha YZ125 1978 Parts

134mm x 3mm Clutch Friction Plate with 10 Pegs VP2047

Outer diameter (including pegs): 134mm. Outer diameter (without pegs): 123mm. Inner diameter: 99mm. Width of pegs: 14mm. Number of pegs: 10....

6v AC Ignition Coil Single Output + 1 Wire (55mm)

Models including Fizzy FS1E, YB100, C50, C70, NC50, PA50 and many other models use a longer HT lead than this one at 300mm. If your original...

NGK LB05EMH Red Spark Plug Cap

Fits NGK B series plugs with solid terminals. 90 degree elbow. 14mm. 5 kilo ohm. Terminal nut. Rubber sheathed. Compact type. Water resistan...

NGK LB05EMH Black Spark Plug Cap

Fits NGK B series plugs with solid terminals. 90 degree elbow. 14mm. 5 kilo ohm. Terminal nut. Rubber sheathed. Compact type. Water resistan...

12 Tooth Front Sprocket - 003037

Steel sprocket. Replaces JT Sprockets JTF422-12, JTF421-12.

Hendler 6v AC Ignition Coil Single Output (55mm)

Models including Fizzy FS1E, YB100, C50, C70, NC50, PA50 and many other models use a longer HT lead than this one at 300mm. If your original...

13 Tooth Front Sprocket - 003098

Steel sprocket. Replaces JT Sprockets JTF422-13, JTF421-13.

11 Tooth Front Sprocket - 003008

Steel sprocket. Replaces JT Sprockets JTF422-11, JTF421-11.

14 Tooth Front Sprocket - 003214

Steel sprocket. Replaces JT Sprockets JTF422-14, JTF421-14.

45 Tooth Rear Sprocket - 004305

Steel sprocket. Replaces JT Sprockets JTR845-45.

JT Sprockets 12 Tooth Front Sprocket JTF422.12

Brand: JT Sprockets. Position: Front. Tooth Count: 12. JT Part Number: JTF422.12. Type: Standard. Material: Steel. Fitment: Direct replaceme...

JT Sprockets 13 Tooth Front Sprocket JTF422.13

Brand: JT Sprockets. Position: Front. Tooth Count: 13. JT Part Number: JTF422.13. Type: Standard. Material: Steel. Fitment: Direct replaceme...

JT Sprockets 14 Tooth Front Sprocket JTF422.14

Brand: JT Sprockets. Position: Front. Tooth Count: 14. JT Part Number: JTF422.14. Type: Standard. Material: Steel. Fitment: Direct replaceme...

NGK B9EG Racing Spark Plug (Japan)

Thread 14mm x hex 13/16" x pitch 1.25mm. Heat range 9. Reach 19mm (3/4"). Fine wire nickel alloy centre electrode. 0.7-0.8mm gap. ...

JT Sprockets 45 Tooth Rear Sprocket JTR845.45

Brand: JT Sprockets. Position: Rear. Tooth Count: 45. JT Part Number: JTR845.45. Type: Standard. Material: Steel. Fitment: Direct replacemen...

Engine Gasket Set - 010498

This engine gasket set contains most of the gaskets required for an engine rebuild. This gasket set does not include any oil seals other tha...

30mm x 55mm x 1.5mm Steering Head Taper Bearing Seal Triumph T3600063

Inner diameter 30mm. Outer diameter 55mm. Width 1.5mm. Replacement aftermarket part for the following OEM numbers: Triumph T3600063.

Steering Head Taper Bearing Kit SSK906R SSH906RR

This kit includes the following bearings and two seals: Bearing 1: ID 25mm x OD 47mm x Thickness 15mm. Bearing 2: ID 30mm x OD 55mm x Thickn...

Con Rod Kit - 008484

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

46mm x 37mm x 5mm Copper Exhaust Gasket

Outer diameter 46mm. Inner diameter 37mm. Depth 5mm. Copper Exhaust Header Gaskets otherwise known as Crush Gaskets fit with flat side of th...

RK 520-104L ZXW XW-Ring Super Heavy Duty Gold Drive Chain

RK is the leading manufacturer of OEM motorcycle drive chain to all major Japanese manufactures. With over 40 years of supply to the largest...

All Balls 25-1038 Wheel Bearing Kit

RK 520-104L XSO RX-Ring Heavy Duty Black Drive Chain

Suitable for Sport, Touring and Off-Road Use. RX-Ring Chain. Standard Sealed Chain. Made in Japan. RK XSO Series: Designed for Basic Motorcy...

RK 520-104L XSO2 RX-Ring Heavy Duty Gold Drive Chain

Suitable for Sport, Touring and Off-Road Use. RX-Ring Chain. Standard Sealed Chain. Made in Japan. Specifications Plate thickness (inner): 2...

DID 520VX3-104L Heavy Duty X-Ring Drive Chain

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...

TKH 520-104 Heavy Duty Drive Chain

This final drive chain is the correct length and pitch for standard factory fitted sprockets. This may not be the most suitable grade of fin...

TVH 520-100 Heavy Duty Drive Chain

This final drive chain is the correct length and pitch for standard factory fitted sprockets. Comes with a split link only. This may not be ...

15 Tooth Front Sprocket - 003351

Steel sprocket. Replaces JT Sprockets JTF422-15, JTF421-15.

TourMax 6v Ignition Coil Yamaha 35582-31040-00 355-82310-40

Many models including Fizzy FS1E, YB100, C50, C70, NC50, PA50 and many others may use a longer HT lead than this one at 280mm which is non-r...

JT Sprockets 11 Tooth Front Sprocket JTF421.11

Brand: JT Sprockets. Position: Front. Tooth Count: 11. JT Part Number: JTF421.11. Type: Standard. Material: Steel. Fitment: Direct replaceme...