Yamaha Genuine TT-R125 Crank Pin Needle Roller Bearing 93310-6290C

Product Description

Yamaha Genuine factory connecting rod big-end crankpin needle roller bearing (BEARING). Precision-engineered with high-strength hardened steel rollers retained in a heavy-duty cage, this internal crankshaft bearing handles extreme radial loads and high-RPM rotational forces at the crankpin junction, ensuring low friction and smooth connecting rod articulation on 125cc 4-stroke trail and street platforms.

Vehicle Compatibility

Standard Genuine replacement fitment for Yamaha 125cc 4-stroke platforms:

Fitment & Technical Details

Installs directly over the crankshaft crankpin pin press-fit assembly inside the lower connecting rod big-end eye. Requires precision hydraulic press tools during crankcase/crankshaft rebuilds to align the crank webs and check side clearance tolerances.

Important: Please ensure the part number matches your motorbike before purchasing. If you have any questions about the part or its compatibility, feel free to contact us. We’re here to help!

At Dmmotorcycles, we’ve specialized in vintage and vintage sports motorcycles and parts directly from Japan since 1998. We stock a wide selection of rare genuine and high-quality aftermarket parts and continually update our inventory to meet growing demand.

Looking for a specific part? Don’t hesitate to ask! We may have it in stock even if it’s not listed online. If not, we’ll do our best to source it for you.

We’re also happy to provide guidance on installation and offer excellent after-sales support to ensure your satisfaction.

Shipping Information

We ship worldwide, carefully inspecting and securely packing all parts to ensure safe delivery. Your order will be insured and shipped quickly, with the best available shipping option chosen for speed and reliability.

Please note:

• All parts are shipped from Cyprus (Europe).
• Customers outside the EU may incur additional import taxes based on the value of the item.