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Honda
1993-1998 Honda TRX90 Top End Rebuild Kit
- SKU:
- 12101-GB1-900-9398RFB
- Condition:
- New
- Availability:
- Estimated delivery: 5–7 business days
- Shipping:
- Free Shipping
1993-1998 Honda TRX90 Top End Rebuild Kit – available with a New OEM Cylinder or a Professionally Refurbished OEM Cylinder to match your budget and performance needs. These kits feature the most commonly replaced components for a reliable top end refresh. Ideal maintenance for loss of compression, burning oil, top end noises or seized up engines. Select Your Style Below:
Option 1: Professionally Refurbished OEM Cylinder
Kit Contents:
- 1 – Refurbished Genuine OEM Honda Cylinder PN 12101-GB1-900. No Air Suction.
Cylinder has been bored and honed to 2nd Oversize factory specifications.
Vapor blasted, painted and cured with Honda Satin Black Engine Paint - (1) New Genuine OEM Honda 2nd Oversize Piston PN 13103-GT0-305
- (1) New Genuine OEM Honda 2nd Oversize Piston Ring Set PN 13013-GB5-305
- (1) New Genuine OEM Honda Piston Wrist Pin PN 13111-GB0-910
- (2) New Genuine OEM Honda Piston Circlips PN 94601-13000
- (4) New Genuine OEM Honda Dowel Pins PN 90701-GF6-000
- (1) New Moose Racing Top End Gasket Kit PN 810842MSE
Gasket Kit Includes:
- Head Gasket
- Base Gasket
- Cam Chain Tensioner Gasket
- O-rings
- Cylinder Head Cover Gaskets
- Valve Stem Seals
- Intake Gasket
- Exhaust Gasket
Option 2: New OEM Cylinder
- 1 – New Genuine OEM Honda Engine Cylinder PN 12101-GB1-900. No Air Suction
- 1 – New Genuine OEM Honda STD Bore Size Piston PN 13101-GT0-000
- 1 – New Genuine OEM Honda STD Bore Size Piston Ring Set PN 13011-HF7-305
- 1 – New Genuine OEM Honda Piston Wrist Pin PN 13111-GB0-910
- 2 – New Genuine OEM Honda Piston Circlips PN 94601-13000
- 4 – New Genuine OEM Honda Dowel Pins PN 90701-GF6-000
- 1 – New Moose Racing Top End Gasket Kit PN 810842MSE
Gasket Kit Includes:
- Head Gasket
- Base Gasket
- Cam Chain Tensioner Gasket
- O-rings
- Cylinder Head Cover Gaskets
- Valve Stem Seals
- Intake Gasket
- Exhaust Gasket
Compatibility & Service Option
Engine lost compression? Burning Oil? Top end making noises? Bring your engine back to life with a fresh bore and hone.
Click here for our 1993-2025 Honda TRX90 Cylinder Boring Service
Unsure how to build your engine? Let us do it for you.
Click here for our 1993-2025 Honda TRX90 Engine Rebuild Service and get your machine professionally rebuilt.
Fitment: Compatible with all 1993–1998 Honda TRX90 models with No Air Suction
Shipping
Orders process the next business day. Please allow 5–7 business days for delivery. We’ll send you tracking info as soon as your order ships! You may also log into your account for updates to your order.
Return Policy
We must be notified within 48 hours of receiving your package of any damage caused during shipping. NO Returns on Any Installed Parts. NO Returns on Tires. NO Returns after 14 days. See our full shipping and return policy here. https://rebuiltpowersports.com/shipping-and-returns/
Products are guaranteed to fit for the model and model years described. Part numbers have been superceded to the most updated part numbers from the manufacturer. All incoming parts from manufacturers and out going parts to customers are 100% inspected for manufacturer defects, damage or missing items before shipping to customers.
Here are some questions and answers to help you along the way.
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How long will it take to get my order?
Many factors contribute to shipping. Usually it takes about a week from time of order until the customer receives the order. But carriers do have delays due to weather and other events beyond our control.
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Where is RebuiltPowerSports located?
Rural Northern Minnesota. About 100 miles south of the Canadian border.
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Do I have to pay Tax on my order?
Only customers from Minnesota pay Tax. When you enter your zip code at time of checkout, the tax will be added if necessary.
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Do you have parts for other kinds of vehicles?
We have parts and do engine work for Honda, Yamaha, Suzuki, Kawasaki, and Polaris. ATV's , Side by Side's , and Dirt Bikes.
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What kind of engine work do you do?
We do CNC cylinder boring-honing, cylinder sleeving, cylinder plating, crankshaft rebuilding, cylinder head rebuilding, complete engine rebuilding, and full engine restorations.
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What if some parts are no longer available or too old?
We have partners that still have many Vintage NOS Parts for a lot of models back to about 1966.
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Do you offer Free Shipping?
YES. We offer Free Shipping on all parts orders. We will also pay the return shipping for you on most repair services.
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What is the turn around time to bore my cylinder?
After we receive your cylinder, it will take about 2 weeks to get it back to you, unless more repair is needed. We can also supply you with a New Piston Kit & Gasket Kit.
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How come I dont see my parts listed I need?
With millions of parts available, it is very hard to list everything. We add new parts and engine repair services to models every day. If you dont see something you need, use our Contact Us page and send us a message. We answer emails 24/7. You will get a reply within 24 hours.