Piston Kit 74.50 YBR250 XG250 YFM25R XT250 YS250, Over Size 0.50

Piston Kit 74.50 YBR250 XG250 YFM25R XT250 YS250, Over Size 0.50. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 74.50 YBR250 XG250 YFM25R XT250 YS250, Over Size 0.50
• Part number: 56-W4951.7450.AAA
• This piston full kit is designed as an oversized replacement with a 0.50 bore size, measuring 74.50mm. It is engineered to meet or exceed OEM standards and serves as a direct replacement for specific Yamaha models, including the YBR250, XG250 Tricker, YFM25R Raptor 250, XT250 Serow, and YS250, covering model years from 2007 to 2018.
• Oversized 0.50 piston kit with 74.50mm bore
• Meets or exceeds OEM quality standards
• Direct OEM replacement
• Easy to install; professional installation recommended if unsure
• Bore Size: 74.50mm
• Oversize: 0.50
• Cross-Reference OEM Part Numbers
• 1S41163110A0
• 4XV116030000
• 4XV116330000
• 904681206900
• 1S4-11631-10-A0
• 4XV-11603-00-00
• 4XV-11633-00-00
• 90468-12069-00
• Vehicle Fitments
• YBR250 (2007–2011)
• XG250 Tricker (2008–2017)
• YFM25R Raptor 250 (2008–2013)
• XT250 Serow (2008–2018)
• YS250 (2014–2017)

Compatibility

No separate vehicle-fitment table record was supplied for this part. Check any application details, sizes and specifications above before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com