47mm 70cc Cylinder Block Kit Fit For Db50 GPR Racing R SM DRD X-Tr 50cc D50B0 2-Stroke Motorcycle

★★★★★ 4.5 112 reviews

US$55.53
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US$55.53
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 234269822 Release Date 2026/06/27 List Price US$55.53 Model Number 234269822
Category

Package include : 1 setThis product is upgraded from 50cc to 70cc. The cylinder inner diameter is 47mm and the piston pin is 12mm. Model Name : D50B0

  • Durability: Made from aluminum for reliable cylinder .
  • Reliability: Ensures proper compression and piston alignment for consistent -output work.
  • Application: Big bore cylinder block kit for 2-stroke motorcycle upgrade.
  • Installation: Designed for professional assembly with proper gasket and porting specifications.
ASIN B0GSZDMR19
Brand WnLSeq
Model WnLSeq3569
Exterior Brushed
Item Weight 1.76 ounces
Manufacturer WnLSeq3569
Item model number WnLSeq3569
Package Dimensions 0.39 x 0.39 x 0.39 inches
Manufacturer Part Number WnLSeq3569

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4.5 out of 5
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112 ratings | 46 reviews
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