Crankshaft

This NOS (New Old Stock) OEM Suzuki piston set is designed for use in the JR50, LT50, and FA50 models, ensuring precise fitment and optimal performance. Manufactured to meet original equipment manufacturer specifications, this assembly delivers reliable durability and consistent engine operation.

The piston set features a 1.0mm oversize design (Part No. 12110-35613-100), providing enhanced compression and improved power output for high-performance applications. Compatible with Suzuki’s original engine configurations, this component is an ideal replacement or upgrade for engines requiring increased displacement or efficiency.

This NOS (New Old Stock) OEM Suzuki piston is engineered specifically for the JR50, LT50, and FA50 models. Featuring a precision-machined 1.0mm thickness, it ensures optimal combustion chamber clearance and delivers consistent performance across compatible engines. The piston is designed to meet or exceed OEM specifications, providing a direct replacement for worn or damaged components.

Manufactured with high-quality cast aluminum alloy, this piston incorporates durable ring grooves and a durable skirt design to minimize wear and maximize longevity. It is supplied with OEM part number 12110-35613-100, ensuring seamless integration with genuine Suzuki engine assemblies. Ideal for restoration, repair, or performance applications where original equipment quality is required.

This OEM piston ring set by SUZUKI is designed for optimal engine performance and longevity. Engineered to meet or exceed original equipment specifications, it ensures a precise fit and reliable sealing for SUZUKI engines requiring a 0.50mm oversized ring set.

Manufactured from high-quality cast iron, the rings provide superior durability and resistance to wear. The set includes all necessary rings for a complete piston ring assembly, facilitating smooth operation and maintaining compression efficiency. Compatible with specified SUZUKI models, this set is an ideal replacement for maintaining factory-level performance.

The Suzuki FA FZ RM LT 50 2nd Oversize Piston Ring Set, part number 12140-46110-100, is an OEM-grade replacement component designed for precise engine rebuilding. Engineered with a 1.00 mm oversize tolerance, these piston rings ensure optimal sealing and compression within the cylinder bore. The set includes all necessary rings for second-stage machining, providing compatibility with engines requiring this specific dimension adjustment.

Manufactured to OEM specifications, this ring set delivers consistent performance and durability. It is ideal for restoring engine efficiency in Suzuki LT 50 models produced between 1978 and 2006. The 12140-46110-100 part number guarantees correct fitment and factory-grade quality for professional or DIY applications.

This NOS (New Old Stock) Suzuki FZ50 JR50 ring set is manufactured to exact OEM specifications, ensuring precise fit and optimal performance for your motorcycle. The ring set, part number 12140-43000, serves as a direct replacement for the original component and is designed for compatibility with Suzuki FZ50 and JR50 models. Engineered for durability, these rings are capable of withstanding high compression and thermal stress, maintaining critical clearances for efficient combustion and power output.

This kit includes the necessary components for a complete ring set replacement, including the specified sub-part number 12140-16B10 S24. The ring set is suitable for standard rebuild applications, providing reliable sealing and longevity. Each ring is precision-ground to tight tolerances, ensuring consistent oil control and minimizing blow-by. Packaged in a sealed NOS configuration, the rings are ready for immediate installation, preserving original equipment quality and performance.

This OEM Suzuki piston pin, part number 12151-02000, is designed for high-performance compatibility with multiple Suzuki motorcycle models. Precision-engineered to meet factory specifications, it ensures optimal durability and engine reliability in demanding conditions. The piston pin is constructed from premium-grade steel to withstand extreme internal pressures and thermal expansion cycles.

Engineered with a tapered design, this piston pin, labeled S11a, provides a secure fitment while reducing friction during operation. The cold-forged process ensures dimensional accuracy and uniform hardness, critical for minimizing wear in high-RPM applications. Compatible models include T125, AS50, TS50, RM50, JR50, and FZ50.

This genuine NOS (New Old Stock) Suzuki OEM bearing, part number 09263-12015, is engineered for precise fitment in select Suzuki models. Designed for the JR50 (1980-1985) and LT50 (1984-1986), it ensures optimal performance and longevity in high-load applications.

Manufactured to OEM specifications, this bearing meets the exact tolerances required for smooth operation under demanding conditions. Its durable construction resists wear and corrosion, providing reliable service in both stock and performance-enhanced configurations. Ideal for restoration projects or routine maintenance, this bearing is a direct replacement for the original component.

The Suzuki OEM Crankshaft Assembly (Part #12200-04001) is a precision-engineered component designed for optimal performance and durability in compatible Suzuki engine models. Constructed from high-grade forged steel, this crankshaft assembly ensures balanced rotation and minimized vibrations for efficient power delivery and reduced wear.

Engineered to meet OEM specifications, the unit features precisely machined journals and counterweights, guaranteeing exact fitment and alignment within the engine block. This replacement part maintains factory-rated torque and horsepower outputs, ensuring seamless integration and long-term reliability. Ideal for engine rebuilds, repairs, or maintenance, the crankshaft assembly delivers consistent performance in demanding automotive applications.

This is a genuine OEM Suzuki crankshaft, engineered for optimal performance and durability in Suzuki vehicles. Manufactured to original equipment specifications, it ensures precise fitment and reliable operation. The crankshaft is designed to transfer reciprocating motion from the pistons into rotational motion, delivering smooth engine performance under varied driving conditions.

This crankshaft is part number 12221-04000-000 and is suitable for select Suzuki models. It is constructed from high-grade steel to meet OEM durability standards, ensuring long-lasting reliability. Installation requires professional expertise due to the precision engineering involved. This part is sold as a new replacement and is not refurbished or remanufactured.

This genuine OEM Suzuki crankshaft, part number 12261-04000, is engineered for the LT50 and JR50 models produced between 1984 and 2004. Designed as a direct replacement component, it ensures optimal compatibility and durability for your off-road vehicle.

Manufactured to Suzuki’s stringent quality standards, this crankshaft delivers reliable performance and smooth operation. Its precision-engineered design maintains proper engine timing and efficiency, making it a critical component for maintaining your vehicle’s power output and longevity. Fast shipping available.

This OEM Suzuki connecting rod, part number 12161-04001, is a precision-engineered component designed for optimal engine performance and reliability. Manufactured to exacting Suzuki specifications, this connecting rod ensures precise alignment and durability under high-stress conditions. Its robust construction supports consistent power delivery and efficient combustion, making it an essential part for engine rebuilds or repair.

Ideal for stock replacement or performance applications requiring OEM quality, this connecting rod meets the stringent standards of Suzuki's engineering. Compatible with select Suzuki models, it provides a seamless fit and long-lasting service life. Ensure engine integrity and performance with this high-quality OEM part.

This OEM Suzuki bearing (Part #09263-15014) is engineered for optimal performance and longevity in Suzuki vehicles. Designed to meet or exceed original equipment manufacturer specifications, this bearing ensures smooth operation and reduced friction in critical drivetrain components. Manufactured with high-quality materials, it delivers reliable durability under standard operating conditions.

Ideal for applications requiring precise fitment and consistent performance, this bearing is a direct replacement for OEM units. It is recommended for use in vehicles where the stock bearing has worn or failed, ensuring restored functionality and driving comfort. The bearing is shipped ready for installation, requiring no additional modifications or adjustments.

This OEM Suzuki Oil Seal (Part #09283-22001) is a high-quality replacement component designed for precise fitment in compatible Suzuki models. Packaged as a set of two seals, these units are manufactured to original equipment specifications, ensuring reliable sealing performance for crankshaft or transmission applications where durability and leak prevention are critical.

The seals are constructed from premium-grade rubber and reinforced with a durable metal housing for enhanced structural integrity. They are engineered to withstand operating temperatures up to 140°C and maintain optimal oil retention under continuous use. Installation requires no modification, making this an ideal replacement solution for maintenance or repair tasks.

The NOS Suzuki NTN 6203 17x40x12mm ball bearing is a high-quality replacement part designed for compatibility with multiple Suzuki models, including the RM250, PE400, PE250, and TS250. Engineered with precision, this bearing ensures smooth operation and reduced friction in critical drivetrain and wheel assemblies.

Featuring a 6203 bearing series designation, the component measures 17mm in inner diameter, 40mm in outer diameter, and has a 12mm width. The part is marked with the OEM Suzuki reference 09262-17008, guaranteeing authentic fitment and performance. Constructed from durable steel with precision-machined races and sealed for contamination resistance, this bearing meets or exceeds OEM specifications for reliability and longevity.