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All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Wiseco

Wiseco GP Series Piston Kit - 846M05800 Yamaha YZ 125 2005-2022

MPN: 846M05800 SKU: 0910-1255
Wiseco

Wiseco GP Series Piston Kit - 846M05800 Yamaha YZ 125 2005-2022

MPN: 846M05800 SKU: 0910-1255
Availability:
Only 2 left!
Endurance and high rpm Each piston is electra-coated on the dome, ring groove, and pin bore, for maximum wear resistance and protection from micro-welding, galling and detonation GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression ArmorGlide® skirt coating reduces friction and noise for more horsepower potential Kit includes piston, ring(s), wrist pin and circlips Engineered, forged, and machined in the USA Specs Bore - Oversize +4,00 mm Engine Type 2-Stroke Units Kit Bore Size 58.00 mm Bore - Oversize +4.00 mm Model GP Series Skirt Coating ArmorGlide® Piston Material 4032 Aluminum Alloy Riding Style Off-Road Piston Diameter 57.95 mm Stroke Length 54.50 mm Displacement 144 cc Product Name Piston Kit Part Notes Crankcase clearance required.
Original price $210.95 - Original price $210.95
Original price
$210.95
$210.95 - $210.95
Current price $210.95

Product Details

Features

  • Endurance and high rpm
  • Each piston is electra-coated on the dome, ring groove, and pin bore, for maximum wear resistance and protection from micro-welding, galling and detonation
  • GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
  • ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
  • Kit includes piston, ring(s), wrist pin and circlips
  • Engineered, forged, and machined in the USA

Specs

Bore - Oversize +4,00 mm
Engine Type 2-Stroke
Units Kit
Bore Size 58.00 mm
Bore - Oversize +4.00 mm
Model GP Series
Skirt Coating ArmorGlide®
Piston Material 4032 Aluminum Alloy
Riding Style Off-Road
Piston Diameter 57.95 mm
Stroke Length 54.50 mm
Displacement 144 cc
Product Name Piston Kit

Part Notes

  • Crankcase clearance required.

Product Description

Features

  • Endurance and high rpm
  • Each piston is electra-coated on the dome, ring groove, and pin bore, for maximum wear resistance and protection from micro-welding, galling and detonation
  • GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
  • ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
  • Kit includes piston, ring(s), wrist pin and circlips
  • Engineered, forged, and machined in the USA

Specs

Bore - Oversize +4,00 mm
Engine Type 2-Stroke
Units Kit
Bore Size 58.00 mm
Bore - Oversize +4.00 mm
Model GP Series
Skirt Coating ArmorGlide®
Piston Material 4032 Aluminum Alloy
Riding Style Off-Road
Piston Diameter 57.95 mm
Stroke Length 54.50 mm
Displacement 144 cc
Product Name Piston Kit

Part Notes

  • Crankcase clearance required.

Part Numbers
Store SKU MFR. Product # Availability
0910-1255 846M05800 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Endurance and high rpm
  • Each piston is electra-coated on the dome, ring groove, and pin bore, for maximum wear resistance and protection from micro-welding, galling and detonation
  • GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
  • ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
  • Kit includes piston, ring(s), wrist pin and circlips
  • Engineered, forged, and machined in the USA

Specs

Bore - Oversize +4,00 mm
Engine Type 2-Stroke
Units Kit
Bore Size 58.00 mm
Bore - Oversize +4.00 mm
Model GP Series
Skirt Coating ArmorGlide®
Piston Material 4032 Aluminum Alloy
Riding Style Off-Road
Piston Diameter 57.95 mm
Stroke Length 54.50 mm
Displacement 144 cc
Product Name Piston Kit

Part Notes

  • Crankcase clearance required.