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Upgrade-set 4-gear laydown trans SRX2 MH (SER500504)
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Upgrade-set 4-gear laydown trans SRX2 MH (SER500504)

In stock (33 items available)
Upgrade-set 4-gear laydown trans SRX2 MH
  • US$57.93
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  • Weight
    0.2 lbs
  • SKU
    SER500504

500504 Upgrade-set 4-gear laydown transmission
500505 Upgrade-set 3-gear laydown transmission

For the Spyder SRX2 1/10 2wd buggy Serpent introduce the laydown transmission in 2 versions that share most of the parts.

The laydown transmission ( or lowrider) is designed to move the weight more to the front and lower in the car. This works really well for high grip tracks like clay, carpet and astro.

To mount the laydown transmission you need to purchase the aluminum chassis upgrade seperate.

The upgrade set for the transmission only includes the parts needed when using the SRX2 MM car as donor-car.

Serpent offers the 4-gear laydown transmission, which is less aggressive on acceleration and therefor easier to drive, more foregiving.
And the 3-gear laydown version which is more aggressive and offers a more agile feel.
Which to choose will differ per driver and track.

The transmission cases have the diff height inserts included, so you can choose for high, center or low position. It’s a matter of trying which position adds best to your driving style/feel and track.

The 7075 T6 machined motor-plate mounts easily to the chassis and transcase.

The online PDF manual explains all assembly steps clearly.


S503-mid-idler-gear-31t 2
S503-mm-4gear-idler-insert-H-L 1
S503-mm-4gear-idler-insert-H-R 1
S503-mm-4gear-idler-insert-L-L 1
S503-mm-4gear-idler-insert-L-R 1
S503-mm-4gear-idler-insert-M-L 1
S503-mm-4gear-idler-insert-M-R 1
S503-mm-4gear-trans-case-L 1
S503-mm-4gear-trans-case-R 1
S503-mm-plus-battery-strap 1
S503-mm-plus-carriage-L 1
S503-mm-plus-carriage-R 1
S503-mm-plus-motor-plate 1
S503-mm-plus-trans-brace 1
S503-mm-plus-motorplate-support 1
RH-allen-m3x8 1

  • Brand:
    Serpent
  • Product Type:
    Electric Cars > 1/10 offroad:
10-14-16Manual SRX2 laydown 3 and 42 MBDownload
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