Piston Crankshaft

This genuine Suzuki OEM top end piston kit, part number 12100-48000-050, is precision-engineered for Suzuki TC125 models from 1973 to 1977 and TS125 models from 1978 to 1981. Designed for optimal performance and durability, the kit ensures a perfect fit and reliable operation in high-stress conditions.

Crafted to meet Suzuki’s stringent quality standards, the piston kit delivers consistent power output and smooth acceleration. Compatible with stock configurations, it maintains OEM specifications for seamless integration into your engine rebuild. Ideal for restoration projects or routine maintenance, this top end piston kit restores compression and efficiency to factory levels.

This OEM Suzuki NOS piston, bearing part number 12110-48001-100, is a genuine replacement component engineered for optimal performance and durability. Designed for new original stock (NOS) applications, this piston ensures precise fitment and alignment with Suzuki's stringent manufacturing standards. Constructed from high-grade aluminum alloy, it delivers superior strength-to-weight ratio for enhanced engine efficiency and reduced vibration.

Manufactured with strict adherence to Suzuki's specifications, this piston features reinforced ring grooves and precision-machined dimensions to maintain consistent compression and minimize wear. The part is factory-tested to withstand high thermal and mechanical stress, making it ideal for both stock and performance-oriented Suzuki applications. Suitable for direct replacement in compatible models, this component guarantees seamless integration with the engine assembly.

This NOS (New Old Stock) Suzuki OEM piston is precision-engineered for TS125, TC125, RV125, and DS125 models, ensuring optimal fit and performance. Manufactured to strict OEM standards, this piston guarantees durability and reliability for your motorcycle’s engine.

Designed for direct replacement, it maintains original equipment specifications, providing seamless compatibility with the specified Suzuki models. Engineered for consistent power delivery and reduced wear, this piston is an ideal solution for restoration or maintenance projects.

This NOS (New Old Stock) OEM Suzuki piston is precision-engineered for select 125cc models, ensuring optimal fit and performance. Designed for durability and reliability, it matches the exact specifications of the original equipment, making it an ideal replacement for engines requiring precise tolerances.

Manufactured by Suzuki under OEM standards, this piston (Part #12110-48000-050) is fully compatible with TS125, TC125, RV125, and DS125 models. Engineered from high-quality aluminum alloy, it delivers consistent power output and reduced wear. Sold in a quantity of 23 units.

Precision-engineered NOS oversize piston designed for Suzuki RV125, TS125, and DS125 models. This replacement piston features a 1.0mm oversize specification (part number 12110-48000-100), ensuring optimal fitment and performance for engines requiring increased displacement. Manufactured to exacting standards, it delivers consistent power output and durability under high-stress conditions.

The piston is constructed from high-grade aluminum alloy, balancing strength and weight for improved combustion efficiency. Compatible with 125cc engines, it is an ideal solution for engine rebuilds or performance upgrades. Includes precision-machined ring grooves for optimal ring seating and reduced blow-by. Suitable for both stock and modified applications where enhanced power output is desired.

Genuine NOS piston rings for Suzuki TS125 and TC125 models, engineered to meet or exceed OEM specifications for optimal engine performance and longevity. These piston rings are designed for 0.50mm oversized cylinder applications, ensuring precise fitment and reliable sealing in high-performance or worn engine conditions.

Constructed from high-quality cast iron with a chrome-plated finish, these rings deliver superior wear resistance and oil control. The set includes all necessary rings for a complete piston ring assembly, providing a direct replacement solution for stock components. Each ring is precision-ground to exacting tolerances for consistent performance across all operating conditions.

This genuine OEM Suzuki piston ring set is designed for the TS125 and TC125 models. Part number 12140-28011-100 includes a set of rings optimized for the standard 54.00 mm bore. For applications requiring increased displacement, a +1.00 mm oversized option is also available.

Constructed from high-grade cast iron, these piston rings ensure superior durability and consistent compression. The set is engineered to meet Suzuki's exacting OEM specifications for seamless fitment and long-lasting performance. Ideal for rebuilds or performance upgrades where original equipment quality is required.

Precision-engineered NOS (New Old Stock) piston rings for Suzuki TS125 and RM125 models, manufactured to exact OEM specifications. These high-quality piston rings are designed for optimal engine performance, ensuring efficient combustion and reduced oil consumption. The 0.50mm thickness provides a precise fit, minimizing blow-by and maximizing power output while extending engine longevity.

Each set includes four rings, fully compatible with the stock piston assembly. Manufactured from premium-grade cast iron, these rings feature a durable coating for enhanced wear resistance and longevity. Ideal for restoration projects, performance upgrades, or routine maintenance, these NOS piston rings are an essential component for maintaining the reliability and efficiency of your Suzuki two-stroke engine.

This genuine OEM piston ring set is specifically designed for the 1975 Suzuki RM125 motorcycle, ensuring precise fitment and optimal engine performance. The set includes components for complete ring replacement, providing a reliable solution for wear or damage. The included .50 oversize specification allows for standard bore adjustments during engine rebuilds.

Manufactured to original Suzuki specifications, the piston ring set delivers consistent compression and reduced oil consumption. Designed for durability, it maintains ring tension and sealing integrity under high-performance conditions. Recommended for restorations, repairs, or performance upgrades on the 1975 RM125 model.

This Genuine Suzuki piston ring set, part number 12140-28010-100, is designed for optimal performance and durability in Suzuki RM125, TS125, TM125, and TC125 motorcycle engines. Engineered to precise tolerances, the ring set features a +1.00mm oversize design, ensuring proper sealing and compression in high-performance applications.

Constructed from high-grade cast iron, the piston rings are heat-treated for enhanced wear resistance and long service life. The set includes all necessary components for a complete installation, providing a reliable solution for engine rebuilds or maintenance. Compatible with Suzuki’s 125cc two-stroke engines, this ring set delivers consistent performance under demanding conditions.

Original Equipment Manufacturer (OEM) piston ring set designed for the 1975 Suzuki RM125 motorcycle. Engineered to precise tolerances for optimal combustion efficiency and minimized blow-by in high-performance two-stroke engines. This set includes two compression rings and one oil ring, ensuring proper sealing and reduced friction within the cylinder bore.

Manufactured from high-grade cast iron, these piston rings meet Suzuki’s stringent quality standards, providing durability and consistent performance under racing or high-stress conditions. Compatible with OEM part numbers 12140-28760 and 12140-28010-025, ensuring a direct fit and reliable replacement for original components.

This Genuine Suzuki OEM Piston Pin is designed for optimal performance and durability in compatible Suzuki engines. Manufactured to OE specifications, it ensures precise fitment and reliable operation under demanding conditions. The component is constructed from high-grade steel and undergoes strict quality control measures to meet Suzuki's stringent standards.

This piston pin features a standard bore size for seamless integration with the matching connecting rod and piston assembly. Its OEM part number, 12151-05200, guarantees compatibility with specific Suzuki models, ensuring a direct replacement solution for worn or damaged components.

OEM Genuine Suzuki DS125 Pin Piston, part number 12151-28000, designed for precise fitment across Suzuki RM125, RV125, TC125, TM125, and TS125 models. Engineered to OEM specifications, this piston pin ensures optimal alignment and reduced friction within the engine assembly, contributing to improved performance and longevity.

Constructed from high-grade steel, the pin piston meets stringent Suzuki quality standards for durability under high-compression environments. Compatible with standard piston configurations, this component supports reliable power delivery and minimizes wear in high-stress applications. Ideal for restoration or performance upgrades, the genuine part guarantees a direct replacement without modifications.

High-quality genuine OEM piston pin circlips designed for Suzuki engines. Engineered to exacting standards, these circlips ensure precise retention of piston pins, maintaining optimal engine performance and reliability. Each set includes two circlips, providing a complete solution for installation.

Manufactured from durable spring steel, these circlips feature a robust design that resists wear and deformation under high-stress conditions. The precise fitment and high-quality materials guarantee long-lasting performance, minimizing the risk of engine damage due to pin displacement. Suitable for a wide range of Suzuki engine models, these OEM components meet or exceed original equipment specifications.

This genuine OEM Suzuki bearing assembly, part number 09263-14022, is designed for precise rotational support in compatible drivetrain applications. The bearing features a 14mm inner diameter, 18mm outer diameter, and is manufactured to meet Suzuki's strict quality control standards for durability and performance.

Engineered for direct fitment in specified Suzuki models, this bearing ensures optimal load distribution and reduced friction. The part is supplied as a complete assembly, including necessary seals and mounting components, for streamlined installation and long-term reliability.

This OEM Suzuki Bearing (Part #09263-14006) is engineered for direct factory replacement in compatible Suzuki models. Precision-manufactured to meet or exceed original equipment specifications, it ensures optimal performance and longevity in high-load applications. The bearing features a single-row, deep-groove design optimized for radial and axial loads, delivering smooth operation under demanding conditions.

Constructed from high-grade steel with a durable inner and outer ring, this bearing is pre-lubricated with high-quality grease for enhanced durability and reduced maintenance requirements. Factory-tested for dimensional accuracy and load-bearing capacity, it guarantees a seamless fit and reliable functionality in the drivetrain or other critical systems. Designed for use in models requiring this exact part number, it maintains compatibility with original equipment manufacturer standards.

This genuine Suzuki TS125 Duster crankshaft core, part numbers 12200-48000 or 12200-48002, serves as a critical component for engine rebuilding and restoration projects. Engineered to OEM specifications, it ensures precise fitment and optimal performance for compatible 1978 Suzuki TS125 Duster models. Designed for durability, the crankshaft core supports reliable power delivery and smooth operation.

Compatible with standard TS125 Duster engine configurations, this crankshaft core is essential for maintaining original equipment functionality. The core is manufactured to meet strict Suzuki quality standards, providing a cost-effective solution for restoring classic two-stroke engines. Ideal for mechanics and enthusiasts engaged in vintage motorcycle refurbishment.

Precision-engineered crankshaft core designed for the Suzuki TS125 Duster motorcycle. Engineered to OEM standards, this component serves as the foundational rotating assembly for the TS125 engine, ensuring optimal power delivery and reliability. Constructed from high-grade alloy steel, the crankshaft core delivers durability and consistent performance under demanding riding conditions.

Compatible with models requiring part numbers 12200-48000 or 12200-48002, this core is a direct replacement for worn or damaged units. Designed for seamless integration, it maintains factory specifications for bore alignment and journal dimensions, guaranteeing a precise fitment. Ideal for restoration projects or performance upgrades, this crankshaft core restores engine efficiency while extending the lifespan of the motorcycle.

This NOS GENUINE SUZUKI connecting rod is a direct replacement component designed for compatibility with the following models: RM100, RM125, TS100, TS125, and GT100. Manufactured to OEM specifications, this part ensures precise fitment and reliable performance for your motorcycle's engine assembly.

The connecting rod is constructed from high-grade steel, providing durability and resistance to high stress loads. It features a bore diameter of 15.01mm and an overall length of 118.00mm. With a weight of 230 grams and a center-to-center length of 98.00mm, this component meets the exacting standards required for optimal engine operation. The part is marked with the OEM part number 12161-12002 for easy identification.

This OEM-grade Suzuki connecting rod, part number 12161-39300, is precision-engineered for optimal performance in compatible motorcycle models. Designed for durability and high load-bearing capacity, it ensures precise piston-to-crankshaft synchronization, enhancing engine efficiency and power delivery. The connecting rod is manufactured to meet strict OEM standards, guaranteeing a perfect fit and seamless integration with Suzuki’s AC100, TM100, GT250, RM100, RM125, and TS125 engines.

Constructed from high-quality alloy steel, this connecting rod features a forged design for superior strength and fatigue resistance. Its precise machining and balanced weight distribution contribute to reduced vibration and improved engine longevity. Ideal for both stock performance maintenance and performance upgrades, this component is an essential replacement part for optimal engine operation.

This genuine Suzuki OEM washer motor, part number 09160-19001, is a factory-original component designed for use in compatible Suzuki motorcycles and ATVs. Manufactured to Suzuki's stringent quality standards, this washer motor ensures reliable operation and precise fluid delivery for optimal cleaning performance. The unit is an exact match for OEM specifications, providing seamless integration and durability.

Constructed with high-quality materials, this washer motor delivers consistent performance under standard operating conditions. It is recommended for replacement in models requiring this specific part number to maintain system integrity and functionality. Packaged as a new, unused component, this genuine Suzuki part is ready for direct installation.

The genuine Suzuki Crankshaft Pin 12211-48001 is an OEM-quality component engineered for direct replacement in compatible Suzuki engines. Designed to maintain precise crankshaft alignment, this pin ensures optimal engine performance and durability under standard operating conditions.

Crafted from high-grade alloy steel, the pin meets Suzuki’s strict manufacturing standards for strength and dimensional accuracy. Compatible with select Suzuki models, installation requires proper alignment and torque specifications to guarantee proper fitment and functionality. Always verify application compatibility prior to replacement.

This genuine OEM Suzuki crankshaft, part number 12221-48000-000, is engineered for precise fitment and optimal performance in compatible Suzuki engines. Manufactured to exacting Suzuki specifications, it ensures reliable durability and smooth operation under demanding conditions. The crankshaft is designed for direct replacement, maintaining factory tolerances for optimal engine efficiency and longevity.

Constructed from high-grade steel, this crankshaft undergoes rigorous quality control to meet Suzuki’s stringent standards. It is recommended for use in applications requiring original equipment manufacturer quality, ensuring seamless integration with associated engine components. This part is new and ready for immediate installation.

The Suzuki Crankshaft, part number 12261-48002-000, is a genuine OEM replacement component designed for optimal engine performance and durability. Engineered to meet Suzuki’s stringent quality standards, this crankshaft ensures precise alignment and smooth operation within the engine’s rotating assembly. Its high-grade construction provides resistance to wear and fatigue, extending the service life of the power unit under demanding conditions.

This crankshaft is manufactured to exact tolerances, ensuring seamless compatibility with Suzuki engines equipped with the specified displacement and configuration. The component is supplied as a new, unused part, guaranteeing reliability and consistency in fitment. For applications requiring a direct replacement, this OEM crankshaft delivers the performance and longevity expected from genuine Suzuki parts.

This OEM-grade DS100 Main Crank Shaft Bearings & Seal Kit includes components designed for compatibility with 1978 through 1981 Suzuki motorcycles. The kit features high-quality bearings and seals to ensure optimal engine performance and longevity.

Specifically, this kit includes bearings part numbers 09262-20073 and 09262-25049, providing a precise fit for the engine’s main crankshaft. Engineered for durability, these components meet or exceed original equipment specifications, ensuring reliable operation under demanding conditions. Suitable for restoration or maintenance projects, this kit offers a cost-effective solution for precise engine assembly.

This product includes a set of two genuine Suzuki OEM oil seals, part number 09283-26007. Designed for compatibility with Suzuki motorcycle models TC125, TM125, and TS185, these seals ensure optimal performance and reliability in transmission systems.

Constructed with high-quality materials, the oil seals measure 26mm in inner diameter, 52mm in outer diameter, and 8mm in width. They provide a secure fit to prevent oil leakage and contamination, maintaining proper lubrication for extended component life. Each seal is manufactured to meet OEM specifications for precise fitment and durability.

The Suzuki Crankshaft Flywheel Mag Seal 09283-25066 is a precision-engineered sealing component designed for optimal engine performance in select Suzuki motorcycle models. This mag seal ensures a reliable barrier between the engine’s internal components and external contaminants, reducing the risk of oil leaks and maintaining proper lubrication efficiency. Constructed from high-quality materials, it provides durability and long-lasting performance under demanding operating conditions.

Compatible with Suzuki models including the TS, TC, TM, and RM series for engine displacements of 100cc, 125cc, and 185cc, this mag seal is a critical replacement part for maintaining factory specifications. Its precise fitment guarantees compatibility, ensuring seamless integration with the crankshaft and flywheel assembly. Designed for direct replacement, it maintains OEM performance standards without the need for modifications.

This right-hand crank engine oil seal is specifically designed for Suzuki GP100 and GP125 models, ensuring reliable sealing performance and extended engine longevity. Engineered to exact OE specifications, the seal provides a precise fit, preventing oil leakage and maintaining proper lubrication within the crankcase. The high-quality rubber compound resists heat, wear, and degradation under normal operating conditions, delivering consistent performance in demanding environments.

Compatible with Suzuki part numbers 09283-25037, -25066, and 574463, this oil seal is essential for routine maintenance or repair tasks. Its durable construction supports optimal engine efficiency by maintaining proper oil pressure and minimizing friction between moving components. Designed for right-hand crank applications, this seal is a direct replacement for OEM parts, ensuring compatibility and reliability.

This genuine OEM Suzuki spacer, part number 09180-20037-000, is precision-engineered to meet original equipment manufacturer specifications. The spacer measures 20mm x 28mm x 7mm, providing exact dimensional compatibility for Suzuki vehicles requiring this specific component. Manufactured to stringent OEM standards, it ensures optimal fitment and durability in alignment and spacing applications.

Designed for seamless integration with Suzuki components, this spacer maintains critical clearances and tolerances for smooth mechanical operation. As a new, factory-produced part, it guarantees consistent performance without the variability associated with aftermarket alternatives. Ideal for repairs, maintenance, or performance modifications, this spacer delivers the reliability expected from a genuine OEM solution.

This NOS (New Old Stock) OEM Suzuki primary drive gear is a direct replacement part for the following models: 1972-1980 Suzuki TM100, TM125, and TS125 motorcycles. Engineered to original specification, this gear ensures precise fitment and reliable performance, restoring proper drivetrain functionality to vintage two-stroke motorcycles.

Manufactured by Suzuki, the part is identified by the OEM part number 21111-28000. Designed for use in the motorcycle's primary drive system, it interfaces directly with the crankshaft and clutch assembly, maintaining optimal gear engagement and power transfer. This gear is an essential component for restoration or maintenance projects requiring authentic Suzuki parts.

This genuine Suzuki TS125 Duster Primary Drive Gear (Part Numbers 21111-28000 and 21111-28001) is designed to ensure precise power transfer from the crankshaft to the transmission. Engineered for durability and optimal performance, this primary drive gear maintains the required gear ratio to deliver reliable operation in the TS125 Duster model. Constructed from high-grade materials, it meets Suzuki's stringent quality standards for OEM replacements.

Compatible with the 1978 Suzuki TS125 Duster, this primary drive gear is a critical component for restoring or maintaining the motorcycle's transmission system. The part numbers 21111-28000 and 21111-28001 are interchangeable, providing flexibility in sourcing genuine replacements. Installation requires mechanical expertise to ensure proper alignment and engagement with the crankshaft.

The Suzuki Primary Drive Gear Nut (Part No. 09140-18002) is an OEM-grade component engineered for direct replacement in compatible Suzuki motorcycle models. Precision-machined from high-strength steel, this nut ensures secure fastening of the primary drive gear assembly, maintaining proper torque specifications and reducing the risk of loosening under vibration.

Designed to meet stringent OEM quality standards, the nut features a durable coating for enhanced corrosion resistance and long-term durability. Compatible with models requiring this specific part number, it is ideal for maintenance, repairs, or rebuilds where factory-grade reliability is essential.

This NOS (New Old Stock) Genuine Suzuki lock washer is an original equipment manufacturer (OEM) component designed for precise fit and durability. Engineered to meet Suzuki's stringent quality standards, this lock washer ensures secure fastening in critical applications, preventing loosening due to vibration and mechanical stress.

Manufactured with high-grade steel, the washer features a split ring design for enhanced locking performance. It is compatible with specified Suzuki models and is intended for replacement in applications where the original part has worn or failed. The OEM part number 09166-18001 guarantees exact fitment and performance, maintaining the integrity of the assembly.

Precision-engineered crankshaft repair elements designed for OE compatibility with SUZUKI applications. This kit includes all necessary components to restore crankshaft integrity, ensuring reliable performance and extended service life. Engineered to meet or exceed original equipment specifications for seamless integration and optimal functionality.

Manufactured from high-grade materials to ensure durability and resistance to wear under demanding operating conditions. Each component is precision-machined to exact tolerances, providing a perfect fit and reliable performance. Suitable for professional repairs and maintenance, this kit is a cost-effective solution for restoring crankshaft function without compromising quality or safety.