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PROX Piston Kit - 66.50 mm - Yamaha RD350/RD350 LC/Banshee 350

PROX Piston Kit – 66.50 mm – Yamaha RD350/RD350 LC/Banshee 350

$ 99.95

In stock

Piston Kit – 66.50 mm – Yamaha RD350/RD350 LC/Banshee 350

Part #: 09100891

PROX quality guaranteed.

Available for ship to store or drop ship.

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PROX Piston Kit – 66.50 mm – Yamaha RD350/RD350 LC/Banshee 350

Additional information

Weight 0.71 lbs
Part Number

09100891
Punctuated Part Number

0910-0891
Vendor Part Number

012020250
Vendor Punctuated Part Number

01.2020.250
Commodity Code

0910
Commodity Group

ENGINE GROUP
Commodity Type

PISTON & RING KITS
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Product Description

PROX Piston Kit – 66.50 mm – Yamaha RD350/RD350 LC/Banshee 350

Key Features

  • Oversized piston follows manufacturer piston to cylinder wall clearances
  • Precision machined on state of the art CNC equipment
  • Made with low expansion, low friction alloy
  • Kit includes piston, rings, circlips and wrist pin

Technical Specifications

  • Weight: 0.71 lbs
  • Supplier Number: 01.2020.250
  • Unit of Measure: Kit

Current Warehouse Inventory

Stock by Location:

  • ✓ Janesville, WI: 9 units
  • ✗ Batavia, NY: 0 units
  • ✗ Dallas, TX: 0 units
  • ✗ Fresno, CA: 0 units
  • ✗ Reno, NV: 0 units
  • ✗ Asheville, NC: 0 units
  • ✓ National: 9 units

Total Available: 18 units

Inventory Last Checked: December 4, 2025 at 1:00 AM UTC
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Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

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