2Bros Parts

PISTON KIT 86-02 CR80 46mm B, PROX 01.1110.B HONDA MX

$102.29

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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Piston Kit 46.00 mm B Bore. ProX pistons are precision machined on CNC equipment using a low-expansion, low-friction piston alloy, the same as used by major Japanese engine manufacturers. This kit is a first-class solution to replace the original piston. Most ProX pistons come with a Tin coating to assist wear-in and a new skirt coating to reduce friction after wear-in, increasing performance. Includes replacement parts: PROX RING SET 02.1110, PROX PISTON PIN 04.1439, PROX CLIPS 05.1410C. Manufacturer: Pro-X Racing. Weight: 132g.

Specifications
SKU
56-W041.PX.B
Brand
Pro-X Racing
Availability
In Stock (3)

Fitments (34)

MakeModelYear
HONDACR 801986
HONDACR 801987
HONDACR 801988
HONDACR 801989
HONDACR 801990
HONDACR 801991
HONDACR 801992
HONDACR 801993
HONDACR 801994
HONDACR 801995
HONDACR 801996
HONDACR 801997
HONDACR 801998
HONDACR 801999
HONDACR 802000
HONDACR 802001
HONDACR 802002
HONDACR 80R1986
HONDACR 80R1987
HONDACR 80R1988
HONDACR 80R1989
HONDACR 80R1990
HONDACR 80R1991
HONDACR 80R1992
HONDACR 80R1993
HONDACR 80R1994
HONDACR 80R1995
HONDACR 80R1996
HONDACR 80R1997
HONDACR 80R1998
HONDACR 80R1999
HONDACR 80R2000
HONDACR 80R2001
HONDACR 80R2002
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
46mm
Variant Id
254375
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Piston Kit 46.00 mm Bore B

Upgrade your engine's performance and reliability with this ProX Piston Kit. Precision-machined using the latest CNC equipment, this kit utilizes the same high-quality, low-expansion, low-friction piston alloy favored by major Japanese engine manufacturers.

ProX Piston Kits offer a premium solution to replace your original piston in motorcycles, scooters, mopeds, ATVs, and personal watercraft.

Key Features:

  • Bore Size: 46.00 mm
  • Engine Displacement: 79cc
  • Includes special skirt coating to aid break-in and reduce friction for enhanced performance.
  • Features an OEM style Tin coating to assist the wear-in process.
  • Constructed from a robust alloy designed for durability and performance.

Replacement Parts Available:

  • ProX Ring Set 02.1110
  • ProX Piston Pin 04.1439
  • ProX Clips 05.1410C
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

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.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. 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.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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