Affiliate Disclosure As an Amazon Associate and eBay Partner, we earn commissions from qualifying purchases made through our links.
Amazon Prime Stock eBay Motors OEM Parts
SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Crankshaft Rm125b

Selected Vehicle
1976 suzuki rm125
Change
Quick answer: The Crankshaft Rm125b for the 1976 1976 suzuki rm125 (MOTORCYCLE) consists of 28 OEM components. 7 are currently matched to live Amazon/eBay listings, priced from $8.88–$70.00.
Filter by state:
Showing 28 Components

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.

eBay Motors Stock Available

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

Buy on eBay ($20.75)

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.

eBay Motors Stock Available

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

Buy on eBay ($9.99)

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.

eBay Motors Stock Available

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

Buy on eBay ($40.76)

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.

eBay Motors Stock Available

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

Buy on eBay ($8.88)

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.

eBay Motors Stock Available

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

Buy on eBay ($50.59)

This OEM crankshaft and transmission bearing kit (Part # 09262-22025) is designed specifically for the Suzuki RM125 motorcycle, ensuring precise fitment and reliable performance for the transmission system. The kit includes high-quality bearings engineered to withstand high RPMs and mechanical stress, providing smooth gear engagement and longevity in demanding riding conditions.

Constructed with precision tolerances, the bearings feature a 22x56x16 mm dimension, making them ideal for direct replacement in the RM125's crankshaft and transmission assembly. Designed for durability, this OEM-grade component meets Suzuki's strict manufacturing standards, guaranteeing optimal compatibility and reduced wear over time.

eBay Motors Stock Available

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

Buy on eBay ($70.00)

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.

eBay Motors Stock Available

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

Buy on eBay ($35.98)
Exact factory OEM # 12110-41311-050 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 # 12110-41311 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 # 12110-41311-025 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 →
11

NO DESCRIPTION AVAILABLE | B; OS:0.5; FROM 12140-41650

Exact OEM Stock Low
OEM Ref: 12140-41660-050
Also fits 3 other vehicles
Exact factory OEM # 12140-41660-050 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 →
12

NO DESCRIPTION AVAILABLE | C; OS:0.25 FROM 12140-41640

Exact OEM Stock Low
OEM Ref: 12140-41660-025
Also fits 3 other vehicles
Exact factory OEM # 12140-41660-025 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 # 12140-41660 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 # 12140-41310-050 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 # 12140-41310-025 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 # 12140-41310 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 # 12200-41610 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 # 12220-41610 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 # 12260-41610 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 →

Crankshaft Rm125b — Frequently Asked Questions

What OEM parts are included in the Crankshaft Rm125b for the 1976 suzuki rm125?

The Crankshaft Rm125b for the 1976 suzuki rm125 includes 28 individual OEM components, each listed below with its exact OEM part number.

How much does the Crankshaft Rm125b cost for the 1976 suzuki rm125?

Individual components in this assembly currently range from $8.88–$70.00, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1976 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 PIN, PISTON | B,C on the 1976 suzuki rm125?

The OEM part number for the PIN, PISTON | B,C (part of the Crankshaft Rm125b assembly) on the 1976 suzuki rm125 is 12151-39300.

Does OEM part 12151-39300 fit the 1976 suzuki rm125?

Yes — OEM 12151-39300 is listed as the PIN, PISTON | B,C for the 1976 suzuki rm125 (1976), part of the Crankshaft Rm125b assembly.

Which parts are included in the Crankshaft Rm125b?

PIN, PISTON | B,C, CIRCLIP | B,C, CONNECTING ROD | B,C, THRUST WASHER | B,C; 19x32x1, PIN, CRANK | B,C, BEARING, RH | B,C; 22x56x16, BEARING, LH | B,C; 25x52x15, NO DESCRIPTION AVAILABLE | B; OS:0.5, and 20 more — see the full list below.

What other vehicles use OEM part number 12151-39300?

OEM 12151-39300 (PIN, PISTON | B,C) also fits 9 other vehicles in this catalog, including 1975 suzuki rm125 — Crankshaft Rm125b, 1977 suzuki rm125 — Crankshaft Rm125b, 1978 suzuki rm125 — Crankshaft Rm125b.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$236.95