CRANK PIN 20x45.9 KTM 80SX, PROX 06.2045.9, CRANK PIN 20x46
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with
CRANK BIG END PIN 20x45.90. ProX chromed crank pins are specially designed for the application. Every ProX crank pin is machined precisely and treated to get the best hardness and properties to stand the extreme conditions where it is used for. Our 4 stroke crank pins have precision located oil canals to maximize oiling under extreme conditions. PROX 06.2045.9.
- SKU
- 56-0629
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
Fitments (43)
| Make | Model | Year |
|---|---|---|
| GASGAS | MC 85 | 2021 |
| GASGAS | MC 85 | 2022 |
| GASGAS | MC 85 | 2023 |
| GASGAS | MC 85 | 2024 |
| GASGAS | MC 85 | 2025 |
| HUSQVARNA | TC 85 | 2014 |
| HUSQVARNA | TC 85 | 2015 |
| HUSQVARNA | TC 85 | 2016 |
| HUSQVARNA | TC 85 | 2017 |
| HUSQVARNA | TC 85 | 2018 |
| HUSQVARNA | TC 85 | 2019 |
| HUSQVARNA | TC 85 | 2020 |
| HUSQVARNA | TC 85 | 2021 |
| HUSQVARNA | TC 85 | 2022 |
| HUSQVARNA | TC 85 | 2023 |
| HUSQVARNA | TC 85 | 2024 |
| HUSQVARNA | TC 85 | 2025 |
| KTM | 85 SX 17/14 | 2013 |
| KTM | 85 SX 17/14 | 2014 |
| KTM | 85 SX 17/14 | 2015 |
| KTM | 85 SX 17/14 | 2016 |
| KTM | 85 SX 17/14 | 2017 |
| KTM | 85 SX 17/14 | 2018 |
| KTM | 85 SX 17/14 | 2019 |
| KTM | 85 SX 17/14 | 2020 |
| KTM | 85 SX 17/14 | 2021 |
| KTM | 85 SX 17/14 | 2022 |
| KTM | 85 SX 17/14 | 2023 |
| KTM | 85 SX 17/14 | 2024 |
| KTM | 85 SX 17/14 | 2025 |
| KTM | 85 SX 19/16 | 2013 |
| KTM | 85 SX 19/16 | 2014 |
| KTM | 85 SX 19/16 | 2015 |
| KTM | 85 SX 19/16 | 2016 |
| KTM | 85 SX 19/16 | 2017 |
| KTM | 85 SX 19/16 | 2018 |
| KTM | 85 SX 19/16 | 2019 |
| KTM | 85 SX 19/16 | 2020 |
| KTM | 85 SX 19/16 | 2021 |
| KTM | 85 SX 19/16 | 2022 |
| KTM | 85 SX 19/16 | 2023 |
| KTM | 85 SX 19/16 | 2024 |
| KTM | 85 SX 19/16 | 2025 |
- General Product Group
- Crankshafts & Parts
- General Product Type
- Crank Pin
- General Size
- 20x45.9mm
- Variant Id
- 249830
FULL DESCRIPTION
ProX Crankshaft Big End Pin
This ProX crankshaft big end pin is engineered for demanding applications, featuring a 20x45.90mm dimension. ProX chromed crank pins are precision machined and treated to achieve optimal hardness and properties, ensuring they withstand extreme operating conditions. Our four-stroke crank pins include precision-located oil channels to maximize lubrication under strenuous use.
- Precision Machining: Ensures exact dimensions for reliable performance.
- Hardened Treatment: Provides superior durability and resistance to wear.
- Chromed Finish: Enhances strength and longevity.
- Optimized Oiling: Features precision oil channels for maximum lubrication in four-stroke engines.
- Designed for Extreme Conditions: Built to perform under high stress and load.
Manufacturer: Pro-X Racing
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.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


