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

Marsoni M251S
Sale price$33.95
Pay 4 payments of $8.49 a month.Shop Pay
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.
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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

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

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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
4.0 ★★★★★
Based on 618 reviews
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Product Reviews
S
Verified Purchase
StuartS
Phoenix, US
★★★★★ 5
My dog and I love this!
Color: Orange, Size: Large
The balls are larger and fit the Chuck It with the larger ball size perfectly. The balls are hard rubber material and have stood up to continued chewing after our dog picks them up. They bounce and are really hard wearing. Great product for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2025
C
Verified Purchase
Cedarlamb
Charlottesville, US
★★★★★ 4
Durable but don't give this to them as an everyday chew toy.
Color: Orange, Size: Large
My Catahoula loves these things. Great for a training aid and to let them get their zoomies out but not durable enough for an idle chew toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2023
J
Verified Purchase
JewelsfromJerri
San Leandro, US
★★★★★ 5
Fun, Durable Balls for smaller heavy chewers
Color: Four colors, Size: 5cm (ball only)
Perfect size and strength for my small dog that is a heavy chewer! She hasn’t been able to destroy and chew up this one like she has with every other toy! Definitely chew resistant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
J
Verified Purchase
Jen Johnson
West Palm Beach, US
★★★★★ 5
Bouncy and durable
Color: Four colors, Size: 5cm (ball only), Color: Four colors, Size: 5cm (ball only)
These balls are awesome - bouncy and super durable for my little guy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
D
Verified Purchase
Dawn
Waukegan, US
★★★★★ 5
Great quality
Color: Four colors, Size: 5cm (ball only)
I was very surprised that these are as good as the chuck it balls. I have a super chewer and he’s tears balls up except for chuck its and he can’t tear these up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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