- Home Page /
- Automotive /
- Motorcycle & Powersports /
- Parts /
- Engine /
- Rebuild Kits /
- NICHE 50cc Engine Cylinder Head Namura Piston...
0 ratings
Item #:
45768659
NICHE 50cc Engine Cylinder Head Namura Piston Gasket Top End Kit for Yamaha PW50 3L5-11311-01-00 95380-06600-00
Item #:
45768659
AUD 335
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 83.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 6 items left in stock.
Order now and get it around Tuesday, August 04
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
NICHE provides Powersports replacement parts. NICHE parts are here for when you need them the most.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Complete Top End Kit
This kit includes essential components like the cylinder head, piston, and gaskets, providing everything needed for a comprehensive engine rebuild, ensuring optimal performance and longevity.
Quality Engineering
Manufactured with high-quality materials, this kit offers excellent durability and reliable performance, ensuring your Yamaha PW50 runs smoothly and efficiently for a prolonged period.
Easy Installation
Designed for straightforward installation, this top-end kit simplifies the rebuilding process, allowing both seasoned mechanics and DIY enthusiasts to enhance their PW50 with minimal effort.
Product Details
- Replaces OEM Part Numbers: Yamaha 3L5-11311-01-00, 517-11181-01-00,3L5-11111-02-00, 3PT-11351-00-00,90116-06269-00, 95380-06600-00,BP4-HS000-00-00, 18U-11631-00-A0,260-11601-03-00, 2E9-11633-00-00
- Compatible with the 1990-2016 Yamaha PW50 Motorcycles
- Includes Cylinder, Cylinder Head, Stud Kit, NGK Spark Plug, Namura Top End Kit - Piston, Piston Rings, Wrist Pin, Clips, Top End Bearing, Gasket Kit
- Standard Bore Cylinder: 40.00 mm Bore and 39.20 mm Stroke
- Cylinder Displacement: 49cc and 6.0:1 Compression Ratio
- From the brand Shop NICHE New Arrivals Visit the Store Shop NICHE Starters Visit the Store Shop NICHE Axles Visit the Store Shop NICHE Chains Visit the Store Shop NICHE Cylinder Kits Visit the Store
Product Technical Details
| Manufacturer | Mishon Inc |
| Brand | NICHE |
| Model | PW50,PW50 Y-Zinger |
| Item Weight | 7.1 pounds |
| Product Dimensions | 12 x 12 x 12 inches |
| Item model number | MK1001334 |
| Is Discontinued By Manufacturer | No |
| Exterior | Polished |
| Manufacturer Part Number | MK1001334 |
| OEM Part Number | 3L5-11111-02-00, 3L5-11311-01-00, 517-11181-01-00 |
| Position | Front |
| Safety Rating | DOT Certified |
What's in the box
Cylinder
Cylinder Head
Cylinder Studs (4)
Cylinder Stud Nuts (4)
Spark Plug
Namura Top End Kit (Piston
Piston Rings
Wrist Pin
Clips
Top End Bearing
Gasket Kit)
Who Should Buy?
-
Young Riders
Ideal for parents seeking a reliable engine upgrade for their child's Yamaha PW50 to enhance performance.
-
DIY Mechanics
Perfect for enthusiasts who enjoy hands-on work and want to improve their PW50's performance and reliability.
-
Budget-Conscious Users
Great for those looking for an affordable way to maintain or upgrade their PW50 without spending too much.
-
Professional Racers
Not suited for high-performance builds needed in competitive racing environments where specialized parts are preferred.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of replacement parts does NICHE offer?
Answer: NICHE offers Powersports replacement parts such as cylinders, brake pads, axles, off-road mirrors, and drive chains. -
Question:
When should I use NICHE replacement parts?
Answer: NICHE parts should be used when you need replacement parts for your Powersports vehicle. -
Question:
What makes NICHE parts reliable?
Answer: NICHE parts are known for their reliability and durability, ensuring they perform well when you need them the most.
NICHE Rebuild Kits MK1001334 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
3 customers ratings
-
5 Star
55%
-
4 Star
45%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
JB
Jane
Verified buyer
“Great continuous communication. Packaged well. Arrived promptly.”
12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer
“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”
10 June 2026 · via Trustpilot
AP
amanda
Verified buyer
“Great communication, prompt delivery.”
7 June 2026 · via Trustpilot
DD
Disa
Verified buyer
“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”
5 June 2026 · via Trustpilot
KB
Katie
Verified buyer
“Delivery was prompt, with many updates along the way.”
23 May 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 335
Order now and get it around Tuesday, August 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 6 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- NICHE provides Powersports replacement parts.
- NICHE parts are here for when you need them the most.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.