Wet clutch 2:1 reduction gearbox GX240 GX270 GX390 188F 177F 190F Gokart Engine
SKU: 7634592458

Wet clutch 2:1 reduction gearbox GX240 GX270 GX390 188F 177F 190F Gokart Engine

Sale price$160.03 Regular price$177.81
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Wet clutch 2:1 reduction gearbox GX240 GX270 GX390 188F 177F 190F Gokart EngineDescription Brand New Gearbox These replacement clutch boxes come as complete units and are ready to be fitted to your engine. Fits the Honda GX240 GX390 range and most Chinese 9hp to 13hp clone engines with 25mm diameter and 60mm long output shafts, also known as the L type PTO shaft option. Requires a 60mm long, 25mm diameter crankshaft input, output is to a 22mm shaft, also known as the R type PTO shaft. Ready to assemble, they give incredible

Description

Brand New Gearbox

These replacement clutch boxes come as complete units and are ready to be fitted to your engine.

Fits the Honda GX240 - GX390 range and most Chinese 9hp to 13hp clone engines with 25mm diameter and 60mm long output shafts, also known as the L type PTO shaft option.

Requires a 60mm long, 25mm diameter crankshaft input, output is to a 22mm shaft, also known as the R type PTO shaft.

Ready to assemble, they give incredible torque at lower engine speeds, and are ideal replacements on go-karts, mixers, pumps etc.

This is a carefully selected replacement part of the highest quality, and also at an affordable price too.

DETAILS:

• Type: 2:1 Reduction
• Input Shaft: 25mm Diameter, 60mm Long
• Input Shaft Keyway: 7mm
• Input Mounting Holes: 90mm Square

• Output Shaft: 22mm Diameter, 50mm Long
• Output Shaft Keyway: 7mm
• Output Mounting Holes: 70mm Square

Please Note: The gearbox is supplied without oil, and requires oil before use. This is typically the same as you would use in the engine sump i.e an SAE30 4-stroke small engine oil.

 

Delivery

WE DELIVER AUSTRALIA WIDE VIA POST OFFICE OR COURIER WITHIN 1 WORKING DAY AFTER PAYMENT IS CLEARED.

Payment

WE ACCEPT BANK DEPOSIT AND PAYPAL PAYMENT ONLY. 

Warranty

WE OFFERS 100% MONEY BACK GUARRANTEE ON ALL PURCHASES EXCEPT UNDERWEARS FOR HYGIENE REASON.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7634592458

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Verified Purchase
Jeff Miller
Phoenix, US
★★★★★ 5
Good price point
Size: 26"+24"+14"
Very good product no streaks well made and OEM fit. No noise, no skip, perfect contact.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
C
Verified Purchase
Cassandra Johsnon
Bozeman, US
★★★★★ 5
AMAZING FIT AND EASY TO INSTALL!
Size: 26"+16"+11"
Easy to install and fits my 2017 Kia Sorento Perfectly!
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Reviewed in the United States on May 21, 2026
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Perfect fit
Size: 26"+16"+13"
Good quality. Fits well. Excellent replacement equipment for OEM
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Reviewed in the United States on May 14, 2026
L
Verified Purchase
Lily
Omaha, US
★★★★★ 5
Fits Odyssey perfectly
Perfect fit for the Odyssey! Great price and reliable brand. Very easy to install can't complain!
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Reviewed in the United States on April 9, 2026
C
Verified Purchase
Chass
Lexington, US
★★★★★ 5
Resonable priced.
Good quaity and a resonable price and I will buy it again when needed.
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Reviewed in the United States on April 8, 2026

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