4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4

4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4

Marsoni

M251S

$33.95

Get it in 3 business days with 1 day shipping. Friday, May 29

4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4*THIS IS A PREORDER, THEY WILL BE MID NOVEMBER The standard MD1. 0 transmission has 3 gears and positive torque, but by adding a counter gear and reconfiguring it, this conversion set can be used with 4 gears and anti torque specifi cations. Compared to a 3 gear transmission, the additional gear increases drive loss, but the anti torque of the motor works to push the rear of the car downward during acceleration, making it easier to gain rear traction.

Easy Shipping

Quick Dispatch:

Your 4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your 4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4 ships.

Need Help?
Questions about 4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 4 Gear Transmission Conversion for MD 1.0 [Yokomo] MD-CON4 in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

SLIGHTLY disappointed because I thought this was bigger than it is. If you squish it all in close, it's maybe one and a half times the size of a tennis ball. (Of course, the size is probably listed; I think I just assumed, so my fault.) That being said, it's entertainingly twisty and squishy, though the rubber seems relatively sturdy. I'm not yet positive if it will hold up to the 8 month retriever/lab mix it's intended for; he tends to rip instantly through anything much less sturdy than kong natural rubber. But it seems like something that will amuse him, so we're going to give it a shot at Christmas.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 7, 2014

Verified Purchase

Kindle Customer

Cuba, US

★★★★★ 5

Great product!

Color: Rubber Chew Toy, Size: Large

My dog is an aggressive chewer. I have bought this 3 times for her she loves to play tug and fetch with it. They last longer than most of the other toys I get her and it’s one of her favorites.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 1, 2025

Verified Purchase

Kate

Massapequa, US

★★★★★ 3

It’s okay I guess

Color: Rubber Chew Toy, Size: Large

Good price and decent toy, seems well made. My puppy is entirely uninterested and doesn’t play with it at all.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 23, 2026

Verified Purchase

PattyJoyce on Joe List

Pawtucket, US

★★★★★ 1

Very dangerous for chewers!!!

Color: Rubber Chew Toy, Size: Large

My dog was chewing/swallowing the hard rubber within seconds of having this "toy"!!! Not safe, sturdy, no play attraction; only desire was to consume!!!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 16, 2026

Verified Purchase

Amazon Customer

Louisville, US

★★★★★ 5

Get one!

Color: Rubber Chew Toy, Size: Large, Color: Rubber Chew Toy, Size: Large

This was my puppy’s fav toy for the longest time. Not too heavy and is the right amount of tough for a chewing teething puppy. Cute toy that’s easy to chew and safe for a teething puppy it’s not loud and lasts. Worth the price.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 14, 2025