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SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Cylinder Rm125a

Selected Vehicle
1978 suzuki rm125
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Quick answer: The Cylinder Rm125a for the 1978 1978 suzuki rm125 (MOTORCYCLE) consists of 20 OEM components. 14 are currently matched to live Amazon/eBay listings, priced from $0.99–$175.00.
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NUT, CLUTCH RELEASE NO.1 | A,B,C

This genuine Suzuki OEM nut, part numbers 09140-08017 and 09140-08005, is precision-engineered for compatibility with models such as the LTF500, LTF400, TS250, RM400, and RM250. Manufactured to original equipment specifications, this 8MM nut ensures reliable fastening for critical suspension and drivetrain components.

Designed for new-old-stock (NOS) applications, it delivers durable performance and precise fitment, eliminating the risk of premature wear or loosening. Each unit undergoes rigorous quality control to meet Suzuki’s stringent standards, making it an ideal replacement for damaged or missing hardware. Compatible with multiple Suzuki models, this OEM nut provides a direct bolt-on solution without modifications.

eBay Motors Stock Available

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Buy on eBay ($7.29)
STUD BOLT | A

This genuine Suzuki NOS bolt stud, part number 01421-0835A, is precision-engineered for optimal performance and longevity in nitrous oxide injection systems. Constructed from high-grade alloy steel, it ensures reliable durability under high-pressure conditions while maintaining precise thread integrity for secure assembly.

Designed for direct OEM replacement, this bolt stud guarantees a precise fit and seamless integration with compatible Suzuki systems. Its specialized threading and corrosion-resistant coating enhance installation efficiency and long-term reliability, making it an essential component for maintaining system integrity in performance applications.

eBay Motors Stock Available

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STUD BOLT | B,C

This OEM Suzuki cylinder stud bolt, part number 09108-08018, is a genuine NOS (New Old Stock) component designed for precise fitment in Suzuki motorcycle engines manufactured between 1969 and 1981. Engineered to meet original equipment manufacturer specifications, this stud bolt ensures optimal torque retention and prevents cylinder head warping during operation.

Manufactured from high-grade steel, the bolt is designed for durability under high-temperature and high-stress conditions typical in performance and off-road applications. Its precise threading and shoulder design guarantee accurate alignment, reducing the risk of leakage or mechanical failure. Ideal for restoration projects, this NOS cylinder stud bolt is a direct replacement for models including the TS185, TS250, TS400, and RM250.

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BELT | A,B,C; FROM 09407-00001

This NOS Suzuki Plug Cap Belt Kit (Part # 09407-09402) is an essential OEM-quality component designed for precision engine performance. The belt ensures optimal timing synchronization between the camshaft and crankshaft, maintaining accurate valve operation and combustion efficiency. Engineered to meet Suzuki’s strict manufacturing standards, this kit provides a reliable solution for timing belt replacement or repair.

Constructed from high-durability composite materials, the plug cap belt delivers consistent tension and wear resistance under demanding conditions. It is engineered to fit select Suzuki models, ensuring a direct replacement solution without modifications. The kit includes all necessary components for seamless installation.

eBay Motors Stock Available

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CYLINDER | B

This genuine Suzuki OEM cylinder head is specifically designed for the RM125 motorcycle models produced between 1975 and 1978. The part is identified by Suzuki's original part number 11210-41310 and corresponds to the RM125 N12 engine variant. It ensures precise engine performance by maintaining optimal compression, heat dissipation, and durability under high-performance conditions.

Constructed from high-quality aluminum alloy, the cylinder head features precision-machined combustion chamber surfaces and integrated cooling fins for superior thermal management. This component is essential for restoring or maintaining the power output and reliability of your RM125 motorcycle. Compatible exclusively with models from the specified model years.

eBay Motors Stock Available

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Buy on eBay ($94.04)
GASKET, CYLINDE | A

This genuine Suzuki cylinder gasket is engineered for RM, DS, and TS 100/125 models produced between 1975 and 1981. Precision-crafted to match the OEM specifications, this gasket ensures a reliable seal between the cylinder and cylinder head, preventing compression loss and oil leaks.

Designed for durability, the gasket is constructed from high-quality composite material to withstand extreme temperatures and pressures. Its compatibility with part numbers 11241-41300 and 11241-41321 makes it a direct replacement for stock components, ensuring a precise fit and optimal engine performance.

eBay Motors Stock Available

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Buy on eBay ($7.91)
Amazon Listing
Amazon listing photo

This COCOZOË bolt and stud set is specifically designed for compatibility with Suzuki BOLT models requiring part number 01421-0825A. The set ensures a secure and precise connection for automotive applications, including marine engine components and boat equipment where durable fastening is required.

Manufactured to meet automotive-grade standards, these bolts and studs deliver reliable performance and accurate fitment. The multicolor finish provides visual identification and resistance to corrosion. Please verify vehicle compatibility by cross-referencing the part number and reviewing provided images prior to purchase.

  • 0: For Suzuki BOLT,STUD 01421-0825A
  • 1: bolt and stud set suitable for various models, including 014210825A, ensuring a secure and reliable connection for your vehicle.
  • 2: Designed specifically for vehicles, these bolts and studs provide precise fitment and durability for your automotive needs.
  • 3: Designed for reliable performance and accurate fit, helping keep your marine engine or boat equipment operating efficiently.
  • 4: To ensure proper compatibility, please confirm your model and compare the product photos and specifications before placing your order.
View on Amazon ($26.15) →
eBay Listing
eBay listing photo

Suzuki BOLT,STUD 01421-0825A OEM NEW

View on eBay ($4.99) →
Amazon Listing
Amazon listing photo

This precision-engineered nut, designated as Suzuki Part Number 08316-10087, is manufactured by Jstpure for optimal performance and secure fastening in marine applications. Designed to meet exacting OEM standards, this component ensures reliable attachment of critical parts, contributing to the operational integrity of your vessel.

Constructed for durability and compatibility, the nut features a multicolor finish and is provided as depicted in product imagery. Prior to installation, verify vehicle model compatibility by cross-referencing the part number and reviewing included visual references to guarantee proper fitment.

  • 0: For Suzuki NUT 08316-10087
  • 1: NUT 0831610087 for secure and reliable fastening of parts on your vehicle.
  • 2: NUT 0831610087 designed specifically for models to fit and performance.
  • 3: Engineered for dependable operation and precise compatibility, helping maintain the performance and reliability of your marine equipment.
  • 4: For the best fit and proper installation, please verify your model and carefully compare the product photos and specifications before purchase.
View on Amazon ($24.17) →
eBay Listing
eBay listing photo

This New OEM Suzuki Nuts Qty 2 (Part # 08316-10087) are genuine replacement fasteners designed for optimal compatibility with Suzuki vehicles. These nuts meet OEM specifications, ensuring precise fitment, durability, and performance. The package includes two nuts of the same model, ideal for maintenance, repair, or assembly tasks where reliable fastening is required.

This product is New Old Stock (NOS), providing the original quality and specifications as manufactured by Suzuki. Suitable for applications requiring exact OEM standard components, these nuts are crafted to withstand typical operational stresses while maintaining thread integrity and corrosion resistance.

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REED VALVE ASSY | A

This OEM Suzuki reed valve assembly, part number 13150-41113, is an essential component designed for optimal engine performance in compatible Suzuki models. Precision-engineered to meet original equipment manufacturer (OEM) standards, the reed valve operates as a one-way air intake system, regulating airflow into the engine’s combustion chamber for improved throttle response and efficiency.

Constructed from high-quality materials, the assembly ensures durability and reliable operation under demanding conditions. Compatible with specific Suzuki engines, this replacement part guarantees a precise fit and maintains the integrity of the original engine system, providing a cost-effective solution for maintenance and repairs.

eBay Motors Stock Available

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Buy on eBay ($140.69)
NO DESCRIPTION AVAILABLE | B,C

This genuine Suzuki reed valve assembly is designed for use in RM100, RM125, and PE175 models produced between 1977 and 1979. The assembly features a precise fitment and durable construction to ensure optimal engine performance and reliability.

Part number 13150-41311 is engineered to meet Suzuki's OEM specifications, providing seamless compatibility with the original engine components. It is a critical component for maintaining proper air-fuel mixture and maximizing power output in two-stroke engines.

eBay Motors Stock Available

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Buy on eBay ($175.00)
GASKET,REED VAL | A,B,C

This high-quality intake reed gasket is designed specifically for compatibility with 1975 to 1981 Suzuki RM models, including the RM100, RM125, RM185, RM250, RM370, and RM400. Engineered to ensure a precise fit and reliable sealing, this gasket facilitates optimal engine performance by preventing air leaks at the intake manifold interface.

Manufactured to OEM specifications, the gasket is constructed from durable materials that resist wear and degradation over time. The part number 13156-41100-H17 ensures correct identification and direct replacement for the original equipment, maintaining the integrity of the motorcycle's intake system.

eBay Motors Stock Available

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Buy on eBay ($0.99)
SCREW | A,B,C

This NOS (New Old Stock) Suzuki OEM screw, part number 02112-06207, is a genuine replacement component designed for Suzuki ATV and motorcycle models. Manufactured to original equipment specifications, this screw ensures precise compatibility and reliable performance for repair, maintenance, or restoration projects.

Available as a single unit, this high-quality OEM screw meets Suzuki’s stringent quality standards, providing a durable solution for securing components in various Suzuki ATV and motorcycle applications. Ideal for mechanics, enthusiasts, or dealerships requiring authentic parts for accurate assembly or repairs.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($6.49)
Amazon Listing
Amazon listing photo

This 100% brand new aftermarket top-end rebuild kit provides a complete solution for revitalizing the engine of Suzuki JR50 and LT50 models. Constructed from high-quality aluminum, the kit includes a 44mm bore cylinder, piston, rings, gaskets, and all necessary hardware for direct replacement. Designed for durability and optimal engine performance, the components feature superior craftsmanship to minimize wear and maximize sealing integrity.

The kit is engineered to prevent coolant and fuel leakage, ensuring reliable operation under standard conditions. It fits Suzuki JR50 models from 1985-2006, LT50 models from 1983-1987, ALT50 models from 1983-1984, and LTA50 models from 2002-2005. Packaged in dimensions of 19x16x15cm and weighing 1.9kg, the kit is easy to install and recommended for professional installation to guarantee proper fitment and performance.

  • 0: Fitment: The Piston Rebuild Kit fit for Suzuki JR 50 1985-2006; for Suzuki LT 50 1983-1987; for Suzuki ALT50 1983-1984; for Suzuki LTA 50 2002-2005.
  • 1: Replacement Part Number: 01500-0645B, 08321-01067, 09263-12023, 09381-12001, 09482-00290, 11111-04001, 11141-04000, 11210-04012-0F0, 11241-04010, 12110-43000, 12140-16B10, 12151-04700.
  • 2: Complete Kit: All-in-one solution includes cylinder, piston, rings, gaskets, and hardware. Completely equipped automotive air cylinder kit, made with delicate workmanship as well as superior material. Good sealing performance, prevent coolant and fuel from leakage, superior and reliable quality.
  • 3: High Quality Material: Made of high quality aluminum material and best craftsmanship to make the item more durable and have the best performance. Not easy to damage, wear-resistant and waterproof, durable and sturdy, can be used for a long time.
  • 4: Package Included: 1 x LT50 Cylinder, 1 x LT50 Cylinder Head, 1 x Spark Plug, 1 x Piston, 1 x Piston Pin, 2 x Piston Rings, 2 x Circlips, 1 x Free Needle Bearing, 1 x Thread Lock, 4 x Free Cylinder Studs, 4 x Free Stud Nuts, 1 x Head Gasket, 1 x Base Gasket. Easy installation, without the need for complex installation tools, easy to use, direct replacement for your old or broken one. But professional installation is recommended.
View on Amazon ($95.89) →
eBay Listing
eBay listing photo

The Suzuki lock washer part number 08321-01067 is an original equipment manufacturer (OEM) component designed for use on a wide range of Suzuki models, including RM, FZ, GS, GT, SP, and vintage motorcycles produced between 1968 and 2020. Constructed from high‑strength steel, this lock washer provides reliable vibration resistance and secure fastening for critical engine and chassis connections.

Engineered to meet Suzuki's strict quality standards, the washer ensures consistent torque retention and long‑term durability in demanding riding conditions. It is a direct replacement for the factory‑installed part, guaranteeing proper fit and function without the need for modifications.

View on eBay ($2.85) →
Exact factory OEM # 11111-41300 may be temporarily out of stock in official store listings.
High Demand Part
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Search Live Auctions & Used OEM Stock

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Exact factory OEM # 11111-41631 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 11141-41300 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 11210-41303 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →

Cylinder Rm125a — Frequently Asked Questions

What OEM parts are included in the Cylinder Rm125a for the 1978 suzuki rm125?

The Cylinder Rm125a for the 1978 suzuki rm125 includes 20 individual OEM components, each listed below with its exact OEM part number.

How much does the Cylinder Rm125a cost for the 1978 suzuki rm125?

Individual components in this assembly currently range from $0.99–$175.00, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1978 suzuki rm125 model years or trims?

Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.

What is the OEM part number for NUT, CLUTCH RELEASE NO.1 | A,B,C on the 1978 suzuki rm125?

The OEM part number for the NUT, CLUTCH RELEASE NO.1 | A,B,C (part of the Cylinder Rm125a assembly) on the 1978 suzuki rm125 is 09140-08017.

Does OEM part 09140-08017 fit the 1978 suzuki rm125?

Yes — OEM 09140-08017 is listed as the NUT, CLUTCH RELEASE NO.1 | A,B,C for the 1978 suzuki rm125 (1978), part of the Cylinder Rm125a assembly.

Which parts are included in the Cylinder Rm125a?

NUT, CLUTCH RELEASE NO.1 | A,B,C, WASHER | A,B,C, STUD BOLT | A, STUD BOLT | B,C, BELT | A,B,C; FROM 09407-00001, CYLINDER | B, GASKET, CYLINDE | A, STUD BOLT | A,B,C, and 12 more — see the full list below.

What other vehicles use OEM part number 09140-08017?

OEM 09140-08017 (NUT, CLUTCH RELEASE NO.1 | A,B,C) also fits 324 other vehicles in this catalog, including 1969 suzuki savage-ts250 — Cylinder, 1970 suzuki savage-ts250 — Cylinder, 1971 suzuki savage-ts250 — Cylinder.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
$146.21
eBay Est. Total
$485.77