ProX Con.Rod Kit SX250 03-26/EXC250/300 04-25
ProX Con.Rod Kit SX250 03-26/EXC250/300 04-25
Part no. 03.6323
The ProX Con.Rod Kit SX250 03-26/EXC250/300 04-25 from ProX is listed to fit 24 models from KTM, GasGas, Husqvarna and Husaberg, including KTM 250 EXC 2004-2026, KTM 250 SX 2003-2027 and KTM 250 XC 2023-2027. It is part of our engine con rod kit range.
- Part number: 03.6323
- Fits KTM: 250 EXC 2004-2026, 250 SX 2003-2027, 250 XC 2023-2027, 250 XC-W 2024-2027, 300 EXC 2004-2027, 300 EXC-E 2007-2011, 300 SX 2023-2027, 300 XC 2024-2027 and 2 more
- Fits GasGas: EC 250 (EC250) 2021-2026, EC 300 (EC300) 2021-2026, EX 250 (EX250) 2024-2026, EX 300 (EX300) 2022-2027, MC 250 (MC250) 2022-2026, MC 300 (MC300) 2025
- Fits Husqvarna: TC 250 (TC250) 2014-2027, TC 300 (TC300) 2025-2027, TE 250 (TE250) 2014-2027, TE 250 4T 2014, TE 300 (TE300) 2014-2027, TX 300 (TX300) 2021-2027
- Fits Husaberg: TE 250 (TE250) 2011-2013, TE 300 (TE300) 2011-2013
- Category: Engine Parts › Engine Top End › Engine Con Rod Kit
Specifications
| Brand | ProX |
|---|---|
| Manufacturer Item No. | 03.6323 |
Fits these bikes
This ProX part is listed as fitting 24 models. Check your model and year below.
| Make | Model | Years |
|---|---|---|
| GasGas | EC 250 (EC250) | 2021-2026 |
| GasGas | EC 300 (EC300) | 2021-2026 |
| GasGas | EX 250 (EX250) | 2024-2026 |
| GasGas | EX 300 (EX300) | 2022-2027 |
| GasGas | MC 250 (MC250) | 2022-2026 |
| GasGas | MC 300 (MC300) | 2025 |
| Husaberg | TE 250 (TE250) | 2011-2013 |
| Husaberg | TE 300 (TE300) | 2011-2013 |
| Husqvarna | TC 250 (TC250) | 2014-2027 |
| Husqvarna | TC 300 (TC300) | 2025-2027 |
| Husqvarna | TE 250 (TE250) | 2014-2027 |
| Husqvarna | TE 250 4T | 2014 |
| Husqvarna | TE 300 (TE300) | 2014-2027 |
| Husqvarna | TX 300 (TX300) | 2021-2027 |
| KTM | 250 EXC | 2004-2026 |
| KTM | 250 SX | 2003-2027 |
| KTM | 250 XC | 2023-2027 |
| KTM | 250 XC-W | 2024-2027 |
| KTM | 300 EXC | 2004-2027 |
| KTM | 300 EXC-E | 2007-2011 |
| KTM | 300 SX | 2023-2027 |
| KTM | 300 XC | 2024-2027 |
| KTM | 300 XC-W | 2024-2027 |
| KTM | FREERIDE 250 R (FREERIDE250R) | 2014-2017 |
Product details
ProX made its name with connecting rod kits, and they remain one of its core product lines. They are made in Japan from the toughest alloys available, giving outstanding strength and reliability. Because OEM specifications and tolerances are held precisely, installation is easy and your engine can run trouble free. Each kit is a complete package for an engine rebuild.
Key features
- Produced by leading Japanese OEM factories.
- Built to exact OEM specifications for a direct, cost-efficient replacement.
- A comprehensive range covers dirt bikes, ATVs, PWCs and 50cc scooters.
- Double forging on dedicated forgings: improves grain flow for greater strength, durability and dimensional consistency.
- Shot peening and barrelling: both processes refine the surface texture of the rod. Shot peening also removes residual stress and blends the forging surfaces smoothly, which improves performance and extends the life of the rod.
- Oiling system: carefully positioned ProX oiling slots get as much oil as possible to the lower rod and extend bearing life, so the rods keep performing well even in extreme conditions.
What's included
- Crankpin
- Big-end bearing
- Small-end bearing
- Washers
Questions about this part
Will the ProX Con.Rod Kit SX250 03-26/EXC250/300 04-25 fit my bike?
It is listed for 24 models, including GasGas EC 250 (2021-2026), GasGas EC 300 (2021-2026), GasGas EX 250 (2024-2026), GasGas EX 300 (2022-2027). The full list is in the "Fits these bikes" table on this page, and the fit check next to the price tells you straight away for your saved bike.
What is the part number?
The manufacturer part number is 03.6323. Our stock code is 120248.
How much is delivery?
Order before 3pm for same day dispatch. UK Next Day delivery is £7.99, and free on orders of £100 or more. Pre 12:00 (£9.99) and Pre 10:00 (£14.99) upgrades are charged at any order value.
Can I return it?
Yes. You can return it within 30 days of delivery for a refund. You pay the return postage unless the item is faulty, damaged or wrong, in which case we cover it. See our Returns page for how. Returns