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Product description
The Wiseco Piston kit For Yamaha TTR250 2000-2003 +1.00 mm is part of the latest collection from Wiseco.
Features:
- Designed and built for 4 stroke engine models
- Kit includes piston, piston rings, wrist pin(s) and circlips
- Made in the USA Kit Includes: • 1x Piston • 1x Ring Set #2913XC • 1x Wrist Pin #S524 • 1x Circlip Set #CW18
Specifications:
- Bore - Oversize Metric: +1.00 mm
- Bore - Oversize: +1.00 mm
- Bore Size: 74.00 mm
- Compression Ratio Imperial: 10.5
- Compression Ratio: 10.5
- Displacement: 249 cc
- Engine Type: 4-Stroke
- Model: Forged Series
- Piston Diameter Metric: 73.95 mm
- Piston Diameter: 73.95 mm
- Piston Material: Forged 2618 Aluminum
- Product Name: Piston Kit
To fit:
- YAMAHA TT-R 250 2000 American Models
- YAMAHA TT-R 250 2000 European Models
- YAMAHA TT-R 250 2001 American Models
- YAMAHA TT-R 250 2001 European Models
- YAMAHA TT-R 250 2002 American Models
- YAMAHA TT-R 250 2002 European Models
- YAMAHA TT-R 250 2003 American Models
- YAMAHA TT-R 250 2003 European Models
- YAMAHA TT-R 250 2004 American Models
- YAMAHA TT-R 250 2005 American Models
- YAMAHA TT-R 250 2006 American Models
- YAMAHA TT-R 250 1999 American Models
Manufacturer part number: 4689M07400
View all Wiseco. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Wiseco Piston kit For Yamaha TTR250 2000-2003 +1.00 mm
To fit:
- YAMAHA TT-R 250 1999 American Models
- YAMAHA TT-R 250 2000 American Models
- YAMAHA TT-R 250 2000 European Models
- YAMAHA TT-R 250 2001 American Models
- YAMAHA TT-R 250 2001 European Models
- YAMAHA TT-R 250 2002 American Models
- YAMAHA TT-R 250 2002 European Models
- YAMAHA TT-R 250 2003 American Models
- YAMAHA TT-R 250 2003 European Models
- YAMAHA TT-R 250 2004 American Models
- YAMAHA TT-R 250 2005 American Models
- YAMAHA TT-R 250 2006 American Models

Wiseco is a renowned brand in motocross and enduro, specializing in high-performance parts. Their pistons, crankshafts, and engine parts are trusted by riders worldwide for durability and power enhancement. With a history of engineering excellence, Wiseco continues to provide top-notch products that push the limits of off-road motorcycle racing.
Product description
The Wiseco Piston kit For Yamaha TTR250 2000-2003 +1.00 mm is part of the latest collection from Wiseco.
Features:
- Designed and built for 4 stroke engine models
- Kit includes piston, piston rings, wrist pin(s) and circlips
- Made in the USA Kit Includes: • 1x Piston • 1x Ring Set #2913XC • 1x Wrist Pin #S524 • 1x Circlip Set #CW18
Specifications:
- Bore - Oversize Metric: +1.00 mm
- Bore - Oversize: +1.00 mm
- Bore Size: 74.00 mm
- Compression Ratio Imperial: 10.5
- Compression Ratio: 10.5
- Displacement: 249 cc
- Engine Type: 4-Stroke
- Model: Forged Series
- Piston Diameter Metric: 73.95 mm
- Piston Diameter: 73.95 mm
- Piston Material: Forged 2618 Aluminum
- Product Name: Piston Kit
To fit:
- YAMAHA TT-R 250 2000 American Models
- YAMAHA TT-R 250 2000 European Models
- YAMAHA TT-R 250 2001 American Models
- YAMAHA TT-R 250 2001 European Models
- YAMAHA TT-R 250 2002 American Models
- YAMAHA TT-R 250 2002 European Models
- YAMAHA TT-R 250 2003 American Models
- YAMAHA TT-R 250 2003 European Models
- YAMAHA TT-R 250 2004 American Models
- YAMAHA TT-R 250 2005 American Models
- YAMAHA TT-R 250 2006 American Models
- YAMAHA TT-R 250 1999 American Models
Manufacturer part number: 4689M07400
View all Wiseco. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Wiseco Piston kit For Yamaha TTR250 2000-2003 +1.00 mm
To fit:
- YAMAHA TT-R 250 1999 American Models
- YAMAHA TT-R 250 2000 American Models
- YAMAHA TT-R 250 2000 European Models
- YAMAHA TT-R 250 2001 American Models
- YAMAHA TT-R 250 2001 European Models
- YAMAHA TT-R 250 2002 American Models
- YAMAHA TT-R 250 2002 European Models
- YAMAHA TT-R 250 2003 American Models
- YAMAHA TT-R 250 2003 European Models
- YAMAHA TT-R 250 2004 American Models
- YAMAHA TT-R 250 2005 American Models
- YAMAHA TT-R 250 2006 American Models

Wiseco is a renowned brand in motocross and enduro, specializing in high-performance parts. Their pistons, crankshafts, and engine parts are trusted by riders worldwide for durability and power enhancement. With a history of engineering excellence, Wiseco continues to provide top-notch products that push the limits of off-road motorcycle racing.































