2Bros Parts

PISTON KIT 74-84 KAWASAKI KD KE KS 125 57.5mm OVER VINTCO PSK07-1.5

£121.90

4.4 Trustpilot 99.9% positive on eBay

Free UK delivery 2–4 business days

Out of Stock

VintCo piston kit PSK07-1.5 is a replacement piston assembly for 1974–1984 Kawasaki KD125, KE125 and KS125 vintage two-stroke motorcycles. Manufactured using modern materials and production methods for OEM-equivalent fit and performance, this 57.5 mm +1.5 mm oversize kit includes the piston, rings, pin and clips for piston replacement or engine rebuild work. The wrist pin bearing is sold separately, and additional size options are available. Features include: replacement piston kit for vintage Kawasaki 125 two-stroke models, includes piston, rings, pin and clips, intended for piston replacement and engine rebuild work, designed for OEM-equivalent fit and performance, wrist pin bearing sold separately, additional size options available. Specifications: VintCo Part Number PSK07-1.5, piston size 57.5 mm, oversize +1.5 mm, piston measurement 57.44 mm, clearance 0.06 mm, construction forged piston, coating MoS2, country of manufacture Germany.

Specifications
SKU
VIN-PSK07-1.5
Brand
Vintco
Availability
Out of Stock

Fitments (33)

MakeModelYear
KAWASAKIKD 1251974
KAWASAKIKD 1251975
KAWASAKIKD 1251976
KAWASAKIKD 1251977
KAWASAKIKD 1251978
KAWASAKIKD 1251979
KAWASAKIKD 1251980
KAWASAKIKD 1251981
KAWASAKIKD 1251982
KAWASAKIKD 1251983
KAWASAKIKD 1251984
KAWASAKIKE 1251974
KAWASAKIKE 1251975
KAWASAKIKE 1251976
KAWASAKIKE 1251977
KAWASAKIKE 1251978
KAWASAKIKE 1251979
KAWASAKIKE 1251980
KAWASAKIKE 1251981
KAWASAKIKE 1251982
KAWASAKIKE 1251983
KAWASAKIKE 1251984
KAWASAKIKS 1251974
KAWASAKIKS 1251975
KAWASAKIKS 1251976
KAWASAKIKS 1251977
KAWASAKIKS 1251978
KAWASAKIKS 1251979
KAWASAKIKS 1251980
KAWASAKIKS 1251981
KAWASAKIKS 1251982
KAWASAKIKS 1251983
KAWASAKIKS 1251984
SKU
VIN-PSK07-1.5
Brand
Vintco
Availability
Out of Stock
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

VintCo Piston Kit for Vintage Kawasaki Motorcycles

Restore your vintage Kawasaki 125cc two-stroke with this high-quality VintCo piston kit. Designed for OEM-equivalent fit and performance, this kit ensures your engine receives a reliable replacement piston assembly.

Key Features:

  • Direct replacement piston kit for 1974–1984 Kawasaki KD125, KE125, and KS125 models.
  • Includes piston, rings, wrist pin, and clips for a complete replacement.
  • Manufactured using modern materials and production techniques for superior durability and performance.
  • Engineered for a precise, like-new fit.
  • Ideal for engine rebuilds or piston replacements.
  • Wrist pin bearing is sold separately, allowing for customization.
  • Additional piston sizes are available to meet specific engine requirements.

Specifications:

  • Piston Size: 57.5 mm
  • Oversize: +1.5 mm
  • Piston Measurement: 57.44 mm
  • Clearance: 0.06 mm
  • Construction: Forged piston for enhanced strength
  • Coating: MoS2 coating for improved lubrication and reduced friction
  • Country of Manufacture: Germany
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call us0330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade

Out of stock