Crankshaft Model Z

This genuine NOS (New Old Stock) Suzuki Breaker Shaft Crank Pin, part number 06211-03052, is an exact replacement for select Suzuki motorcycle models. Engineered to original equipment manufacturer (OEM) specifications, this crank pin delivers precise fitment and reliable performance for restored or classic Suzuki motorcycles.

The crank pin is designed to integrate seamlessly with compatible Suzuki models, ensuring smooth operation of the breaker shaft assembly. Ideal for restoration projects or routine maintenance, this high-quality component maintains the precision required for optimal engine function. Please verify compatibility with your vehicle before purchase.

Engineered to meet the highest standards of durability and performance, the NOS Genuine Suzuki 09381-14001 Snap Ring is designed for precision applications. Constructed from premium alloy steel, this snap ring provides reliable retention and resistance to vibration and thermal cycling, ensuring consistent operation in demanding automotive environments.

Installation is straightforward with a standard snap ring tool, allowing for rapid replacement or upgrade in both production and aftermarket settings. The component is fully compatible with Suzuki models requiring the 09381-14001 specification, delivering a seamless fit and optimal load distribution.

Suzuki Pin, 04221-03059

This high-quality bearing set is designed for Suzuki RM models including RM100, RM125, RM370, RM400, RM465, SP500, and TM variants. It includes the following bearings: 09262-22012 and 09262-22025. These components are precision-engineered to ensure smooth operation and durability under demanding riding conditions.

Constructed from high-grade steel, the bearings feature sealed construction to prevent contamination from dirt and moisture. The set is ideal for routine maintenance or replacement in response to wear, ensuring optimal performance of the motorcycle's suspension and steering systems. Compatible with specified models, these bearings meet OEM specifications for a precise fit and reliable operation.

This genuine OEM Suzuki crankshaft pin, bearing part number 12211-03020, is manufactured to Japan Quality standards for optimal durability and performance. Designed for precise fitment in compatible Suzuki models, this critical engine component ensures reliable operation of the crankshaft assembly.

Manufactured by Yamaha Motor Co., Ltd. under OEM specifications, this pin is produced with high-grade materials to meet or exceed original equipment standards. It is essential for maintaining proper engine timing and crankshaft alignment. Verify compatibility using the provided part number or by submitting your vehicle identification number (VIN) for confirmation.

Genuine Suzuki OEM Piston Pin (Part #12151-39300) is precision-engineered for optimal performance in compatible Suzuki engine models. Constructed from high-grade steel alloy, this piston pin ensures durability and reliable operation under high-pressure conditions, maintaining optimal clearance for smooth reciprocating motion within the piston assembly.

Designed to meet or exceed OEM specifications, this piston pin features a precise outer diameter of 22.0 mm and an inner diameter of 12.0 mm, providing an exact fit for precise engine timing and reduced wear. The pin length measures 55.8 mm, ensuring compatibility with specified cylinder bore dimensions. Ideal for replacement or maintenance applications, this component delivers consistent performance and longevity in demanding automotive environments.

This genuine Suzuki RM125 PE175 left bearing is an original equipment manufacturer (OEM) part designed for precise fitment and reliable performance. Measuring 25mm x 52mm x 15mm, the bearing meets exacting OEM specifications for dimensional accuracy and load capacity. It is part number 09262-25070-0A0, ensuring compatibility with Suzuki RM125 and PE175 models equipped with this bearing configuration.

Constructed for durability, this new old stock (NOS) bearing is manufactured to original Suzuki standards, providing smooth operation in critical drivetrain components. The bearing is sealed to prevent contamination and is ready for immediate installation, maintaining the integrity of the vehicle's suspension or steering system as originally designed.

This NOS (New Old Stock) Suzuki piston pin is a direct-fit replacement for the RM125 models produced between 1975 and 1982, as well as the T20 TC250 from 1969. Engineered to meet OEM specifications, it ensures precise alignment and optimal performance in the piston assembly.

Constructed from high-strength alloy steel for durability, the piston pin measures 12 mm in diameter and 50 mm in length, with an outer diameter of 21 mm. The part number 12151-11000 corresponds to the original Suzuki reference, guaranteeing compatibility with specified models. Ideal for restoration projects or routine maintenance, this piston pin provides a reliable solution for maintaining engine integrity.

High-quality NOS (New Old Stock) bearing designed for Suzuki motorcycles RM100, RM125, RS175, and PE175 models manufactured between 1976 and 1984. This replacement bearing, part number #09262-25052, ensures precise fitment and reliable performance in critical suspension and drivetrain applications. Engineered to OEM specifications, it delivers smooth operation while maintaining structural integrity under standard operating loads.

Constructed with durable inner and outer races, this bearing is manufactured to strict tolerances to support axial and radial loads. Compatible with stock and aftermarket components, it serves as a direct replacement for worn or damaged OEM bearings, restoring functionality to steering heads, wheel hubs, or swingarm assemblies. Ideal for restoration projects, performance upgrades, or routine maintenance.

This OEM crankshaft primary drive gear is designed for the 1979-1980 Suzuki RM125 motorcycle. Precision-engineered to exacting standards, this 19-tooth gear ensures optimal power transfer between the crankshaft and transmission, maintaining the performance and reliability expected from original equipment manufacturer components.

Constructed from durable, high-grade steel, this gear is built to withstand the demands of competitive motocross and off-road riding. The part number 21111-40202 guarantees compatibility with the specified model years, providing a seamless fit and function. Engineered for durability and precision, this gear is an essential component for maintaining the integrity of the RM125's drivetrain system.

This NOS Suzuki RM125 Standard Piston (Part #12110-141V0) is designed for precise OE fitment and optimal performance in the RM125 engine. Engineered to original equipment specifications, it ensures reliable durability and consistent power delivery. The piston is manufactured with high-grade cast aluminum for strength and heat resistance, maintaining tight tolerances for reduced friction and improved combustion efficiency.

Each piston includes a precision machined wrist pin bore and is balanced to OEM standards for seamless integration into the RM125 engine assembly. Suitable for both stock and performance applications, this OE-standard replacement part guarantees compatibility and longevity under standard operating conditions.

OEM Suzuki RM125 piston, part number 12103-14811-050, designed for 1981 to 1983 models. This second-overbore piston provides an additional 0.50mm of displacement, enhancing engine performance for rebuilt or high-compression applications.

Manufactured to exacting OEM specifications, the piston ensures compatibility with the RM125's cylinder and crankshaft assembly. Precision-machined from high-grade aluminum alloy, it features optimized ring grooves and a durable skirt coating for reduced friction and extended service life. Ideal for restoration projects or performance upgrades, this NOS (New Old Stock) piston maintains factory reliability and fitment.

This NOS (New Old Stock) piston ring set is designed specifically for the Suzuki RM125 motorcycle models produced between 1981 and 1985. Engineered to OEM specifications, the set includes high-quality cast iron rings with a precise .25 oversize dimension to ensure optimal compression and performance in rebuilt or worn engines.

The piston ring set, bearing the OEM part number 12140-14110-025, is a direct replacement for the original equipment, guaranteeing compatibility with the RM125 engine. Each ring is manufactured to tight tolerances for durability and efficient sealing, reducing blow-by and enhancing combustion efficiency. Ideal for restoration projects, race rebuilds, or routine maintenance, this ring set restores engine integrity and reliability.

This NOS piston ring set is engineered specifically for 1981-1985 Suzuki RM125 models, ensuring precise fitment and optimal performance. The set includes high-quality rings designed to accommodate a .25mm oversize bore, delivering enhanced compression and durability for competitive riding and rebuild applications. Each ring is manufactured to OEM specifications, ensuring compatibility with the RM125 engine’s original design parameters.

Constructed from premium cast iron, this ring set provides superior wear resistance and heat dissipation, critical for high-RPM operation. The included rings are pre-gapped for immediate installation, reducing assembly time while maintaining factory-level precision. Ideal for restoration projects, race builds, or routine engine maintenance, this piston ring set meets the exacting standards required for reliable operation in the RM125 platform.

This genuine OEM piston ring set is designed specifically for the 1981-1986 SUZUKI RM125 motorcycle. Engineered for optimal performance and durability, it includes all necessary components for a complete ring installation, ensuring precise fitment and reliable operation under demanding conditions.

Manufactured to original Suzuki specifications, these rings feature .50mm oversized dimensions (Part No. 12140-14110-050) for enhanced sealing and compression. The set is recommended for precise engine rebuilds, providing improved horsepower retention and reduced oil consumption when paired with compatible cylinder components.

This genuine Suzuki OEM RM bearing, part number 09263-14012, is engineered for precision and durability in high-performance motorcycle applications. Designed to meet OEM specifications, this bearing ensures optimal fitment and reliable operation in Suzuki RM models. Constructed from high-quality steel with precision-machined inner and outer rings, it delivers smooth rotation and extended service life under demanding conditions.

Ideal for replacement or upgrade applications, this bearing maintains strict tolerances for consistent performance. The part is manufactured to Suzuki’s stringent quality standards, guaranteeing compatibility with original equipment specifications. Suitable for both OEM and aftermarket installations where genuine Suzuki components are preferred.

This genuine NOS (New Old Stock) Suzuki bearing, part number 09263-14024, is an exact replacement for RM125 models produced between 1981 and 1987. Precision-engineered to original specifications, it ensures reliable performance in high-stress applications typical of off-road riding. The bearing features an inner diameter of 14 mm, outer diameter of 18 mm, and a width of 20 mm, with a durable S53 steel construction for extended durability.

Designed for the front wheel hub assembly, this bearing maintains smooth rotation and minimizes friction, contributing to optimal suspension dynamics and handling precision. Ideal for restoration projects or routine maintenance, it restores original equipment manufacturer (OEM) functionality to your Suzuki RM125.

This NOS (New Old Stock) genuine Suzuki factory nut, part number 09159-12010, is an OEM replacement component designed for precise compatibility with Suzuki vehicles. Engineered to meet original equipment manufacturer specifications, it ensures optimal performance and durability in critical applications.

Constructed from high-grade steel, this 12mm nut provides a secure fastening solution for bolted assemblies. It is recommended for use in applications requiring strict adherence to Suzuki's original engineering standards, maintaining the integrity of the vehicle's mechanical systems.

This genuine NOS (New Old Stock) Suzuki crankshaft washer is a precision-engineered component designed for the RM125 model produced between 1981 and 1985. Manufactured to original equipment specifications, this washer ensures optimal clearance and proper alignment within the crankshaft assembly.

Constructed from high-quality steel, the washer meets stringent durability standards, providing reliable performance under high-stress conditions. Part number 09166-12007 is recommended for direct replacement in stock applications where OEM (Original Equipment Manufacturer) fitment is required.

This high-quality piston replacement kit is specifically designed for 1981-1983 Suzuki RM125 motorcycles. The kit includes a 2nd generation piston with a 0.50mm oversize dimension, ensuring precise fitment and optimal engine performance. The part numbers included are 12103-14811-050 for the piston and 12110-14110-050 for the piston pin, providing a complete solution for engine rebuilds or upgrades.

Manufactured to OEM specifications, this piston delivers reliable durability and improved combustion efficiency. Ideal for classic two-stroke enthusiasts, this kit is an essential component for maintaining or restoring the RM125's peak performance.

This high-performance piston kit is designed specifically for 1981-1983 Suzuki RM125 models, ensuring optimal compatibility and reliability. The kit includes a second-overbore piston with a 0.50mm oversize and the corresponding piston rings, delivering enhanced durability and power output. Precision-engineered to meet OEM standards, this piston kit maintains the engine's integrity while improving combustion efficiency.

The components are constructed from high-grade aluminum alloy, providing exceptional strength and heat resistance for extended service life. Suitable for competitive racing or high-performance applications, this piston set is a direct replacement part, identified by part numbers 12103-14811-050 (piston) and 12110-14110-050 (piston rings). Each component undergoes rigorous quality inspection to ensure consistent performance in demanding conditions.

This is a genuine NOS (New Old Stock) OEM Suzuki RM125 connecting rod, part number 12161-14110. Designed for precise engine performance, this connecting rod is manufactured to exacting Suzuki specifications, ensuring optimal fitment and durability in RM125 models. The component is in new condition and has never been installed, making it a high-quality replacement for worn or damaged rods in restoration or repair projects.

Constructed from high-strength alloy steel, this connecting rod is engineered to withstand the rigorous demands of motocross and off-road riding. Each unit undergoes strict quality control to meet OEM standards, delivering the reliability and performance expected from Suzuki's original equipment manufacturing process. Ideal for enthusiasts seeking authentic, factory-grade components for their RM125.

This genuine Suzuki OEM connecting rod (Part #12161-23400-0E0) is engineered for precision fitment in select Suzuki engines. Manufactured to meet original equipment specifications, it ensures balanced performance and durability for optimal engine operation. The connecting rod features high-quality forged steel construction, providing strength and resistance to high-stress conditions.

Designed to maintain precise tolerances, this OEM component facilitates smooth piston-to-crankshaft synchronization, reducing vibration and enhancing engine efficiency. Compatible with specified Suzuki models, it is a critical component for maintaining factory-level reliability. Installation requires professional engine assembly standards.

This genuine OEM Suzuki crankpin, part number 12211-10302, is engineered for precise fitment in compatible Suzuki motorcycle models. Constructed from high-grade steel, it ensures durability and optimal engine performance under demanding conditions.

Designed for direct replacement, the crankpin maintains factory specifications for seamless integration with the engine assembly. Its precision-machined surface reduces wear and enhances operational efficiency. Ideal for maintenance or repair applications, this component guarantees reliable OEM-quality performance for Suzuki motorcycles.

This high-quality Suzuki Bearing (19x26x17) is part number 12214-14500 and meets OEM specifications for durability and precision. Engineered with precision-grade materials, this bearing is designed to handle axial and radial loads efficiently, ensuring smooth and reliable operation in motor applications.

With dimensions measuring 19 mm (inner diameter) x 26 mm (outer diameter) x 17 mm (width), this bearing is ideal for use in Suzuki vehicles where optimal load-bearing capacity and low friction are required. The bearing is manufactured to exacting tolerances, providing long-lasting performance in demanding conditions.

The OEM Suzuki oil seal model 09283-18004 is engineered specifically for the RM80, RM125, and RMZ250 motorcycles. Constructed from high‑quality, temperature‑resistant elastomer, the seal provides reliable protection against oil leakage and contamination, ensuring consistent lubrication of critical engine components.

Designed to meet Suzuki's original equipment standards, this oil seal offers precise dimensional compatibility and a robust lip design that maintains a secure fit under high‑rpm conditions. Installation is straightforward, requiring standard tools and adhering to manufacturer torque specifications for optimal performance and longevity.