Skip to content
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!
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 Pro-Lite Piston Kit - 595M05500 Honda CR125R 1990-1991

MPN: 595M05500
Wiseco

Wiseco Pro-Lite Piston Kit - 595M05500 Honda CR125R 1990-1991

MPN: 595M05500
Availability:
Out of stock
Forged from high-silicon aluminum alloy for maximum strength and dependability Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability, longevity and increased horsepower Innovative forging design and piston skirt provide maximum horsepower and torque Features forged pistons, rings, wrist pins, and circlips These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer Each piston is E-Coated on the crown, ring grooves, 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 Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end Cylinder sleeves must be purchased separately. Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only. Specs Model Pro-Lite Bore - Oversize +1,00 mm Product Name Piston Kit Stroke Length 54,50 mm Units Kit Bore Size 55.00 mm Riding Style Off-Road Stroke Length 54.50 mm Bore - Oversize +1.00 mm Compression Ratio Stock Piston Diameter 54.94 mm Skirt Coating Non-Coated Displacement 125 cc Piston Material 4032 Aluminum Alloy Piston Material Forged Engine Type 2-Stroke
Sold out
Original price $154.95 - Original price $154.95
Original price
$154.95
$154.95 - $154.95
Current price $154.95

Product Details

Features

  • Forged from high-silicon aluminum alloy for maximum strength and dependability
  • Wiseco offers a complete range of popular piston models and years for both trail and racing applications
  • Durability, longevity and increased horsepower
  • Innovative forging design and piston skirt provide maximum horsepower and torque
  • Features forged pistons, rings, wrist pins, and circlips
  • These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
  • Each piston is E-Coated on the crown, ring grooves, 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
  • Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
  • Cylinder sleeves must be purchased separately.
  • Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.

Specs

Model Pro-Lite
Bore - Oversize +1,00 mm
Product Name Piston Kit
Stroke Length 54,50 mm
Units Kit
Bore Size 55.00 mm
Riding Style Off-Road
Stroke Length 54.50 mm
Bore - Oversize +1.00 mm
Compression Ratio Stock
Piston Diameter 54.94 mm
Skirt Coating Non-Coated
Displacement 125 cc
Piston Material 4032 Aluminum Alloy
Piston Material Forged
Engine Type 2-Stroke

Product Description

Features

  • Forged from high-silicon aluminum alloy for maximum strength and dependability
  • Wiseco offers a complete range of popular piston models and years for both trail and racing applications
  • Durability, longevity and increased horsepower
  • Innovative forging design and piston skirt provide maximum horsepower and torque
  • Features forged pistons, rings, wrist pins, and circlips
  • These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
  • Each piston is E-Coated on the crown, ring grooves, 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
  • Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
  • Cylinder sleeves must be purchased separately.
  • Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.

Specs

Model Pro-Lite
Bore - Oversize +1,00 mm
Product Name Piston Kit
Stroke Length 54,50 mm
Units Kit
Bore Size 55.00 mm
Riding Style Off-Road
Stroke Length 54.50 mm
Bore - Oversize +1.00 mm
Compression Ratio Stock
Piston Diameter 54.94 mm
Skirt Coating Non-Coated
Displacement 125 cc
Piston Material 4032 Aluminum Alloy
Piston Material Forged
Engine Type 2-Stroke

Part Numbers
Store SKU MFR. Product # Availability
595M05500 595M05500 Out of 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

  • Forged from high-silicon aluminum alloy for maximum strength and dependability
  • Wiseco offers a complete range of popular piston models and years for both trail and racing applications
  • Durability, longevity and increased horsepower
  • Innovative forging design and piston skirt provide maximum horsepower and torque
  • Features forged pistons, rings, wrist pins, and circlips
  • These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
  • Each piston is E-Coated on the crown, ring grooves, 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
  • Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
  • Cylinder sleeves must be purchased separately.
  • Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.

Specs

Model Pro-Lite
Bore - Oversize +1,00 mm
Product Name Piston Kit
Stroke Length 54,50 mm
Units Kit
Bore Size 55.00 mm
Riding Style Off-Road
Stroke Length 54.50 mm
Bore - Oversize +1.00 mm
Compression Ratio Stock
Piston Diameter 54.94 mm
Skirt Coating Non-Coated
Displacement 125 cc
Piston Material 4032 Aluminum Alloy
Piston Material Forged
Engine Type 2-Stroke