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DRA-100 Draco Diff Case (Pre-Order)

from $26.00

PRE-ORDER

SHIPS WHEN IN STOCK

Brand new for 2026 the Draco Diff Case 2025 has been updated!

Featuring machined grooves increasing the overall surface area by 3.9% compared to the previous version. The Draco Diff Case now rejects much more heat. The cap has also seen some changes with material removed internally under the 20T spider gear and the overall thickness has been increased.

Consisting of a two-piece design, the Draco Diff Case allows you to access the inner gears more easily than a traditional one-piece design. Other benefits include reducing the time it takes to shim the diff and using the same 8×16×5mm bearing on both sides of the diff for added durability.

WARNING: When using larger 5th scale wheels and tyres, parts wear increases due to the extra weight.

WARNING: The Draco Diff Case does not fit the stock HPI centre transmission. The Diff Cap makes contact with the transmission and causes binding. The Draco Centre Diff Set and Alza Racing Centre Diff Kit are compatible with the Draco Diff Case.

Please confirm product information and vehicle compatibility here.

Compatible Vehicles:

  • HPI Savage (Front and Rear Only if running Stock Trans Case)

  • HPI Vorza

  • HPI Trophy

  • HPI Apache C1

  • HPI Apache SC

  • HPI Super 5SC Flux (Front and Rear Only if running Stock Trans Case)

  • Hot Bodies D8

  • Hot Bodies D8T

  • Hot Bodies Lightning GTX2

Parts Included:

  • DRA-101 Draco Diff Case (1)

  • DRA-102 Draco Diff Cap (1)

  • DRA-2518P 2.5×18mm Pin (8)

  • DRA-0310FS M3×10mm Flathead Screw (8)

  • DRA-0310BS M3×10mm Button Screw (4) (For Vorza/Trophy Centre Diff Only)

  • DRA-2031G Gasket (2)

  • DRA-0609PO P6 O-Ring (2)

Option 1:

  • Draco Diff Case Only

TOTAL: $26.00

Option 2:

  • Draco Diff Case with two 8×16×5mm Bearings

TOTAL: $28.00

Draco Diff Case:

PRE-ORDER

SHIPS WHEN IN STOCK

Brand new for 2026 the Draco Diff Case 2025 has been updated!

Featuring machined grooves increasing the overall surface area by 3.9% compared to the previous version. The Draco Diff Case now rejects much more heat. The cap has also seen some changes with material removed internally under the 20T spider gear and the overall thickness has been increased.

Consisting of a two-piece design, the Draco Diff Case allows you to access the inner gears more easily than a traditional one-piece design. Other benefits include reducing the time it takes to shim the diff and using the same 8×16×5mm bearing on both sides of the diff for added durability.

WARNING: When using larger 5th scale wheels and tyres, parts wear increases due to the extra weight.

WARNING: The Draco Diff Case does not fit the stock HPI centre transmission. The Diff Cap makes contact with the transmission and causes binding. The Draco Centre Diff Set and Alza Racing Centre Diff Kit are compatible with the Draco Diff Case.

Please confirm product information and vehicle compatibility here.

Compatible Vehicles:

  • HPI Savage (Front and Rear Only if running Stock Trans Case)

  • HPI Vorza

  • HPI Trophy

  • HPI Apache C1

  • HPI Apache SC

  • HPI Super 5SC Flux (Front and Rear Only if running Stock Trans Case)

  • Hot Bodies D8

  • Hot Bodies D8T

  • Hot Bodies Lightning GTX2

Parts Included:

  • DRA-101 Draco Diff Case (1)

  • DRA-102 Draco Diff Cap (1)

  • DRA-2518P 2.5×18mm Pin (8)

  • DRA-0310FS M3×10mm Flathead Screw (8)

  • DRA-0310BS M3×10mm Button Screw (4) (For Vorza/Trophy Centre Diff Only)

  • DRA-2031G Gasket (2)

  • DRA-0609PO P6 O-Ring (2)

Option 1:

  • Draco Diff Case Only

TOTAL: $26.00

Option 2:

  • Draco Diff Case with two 8×16×5mm Bearings

TOTAL: $28.00

Order Details

Thank you very much for considering ordering Draco Products. In order to avoid any errors with compatibility and fitment please confirm product information carefully before ordering. If there are any doubts on compatibility or fitment please don`t hesitate to contact Braden at info@draco-jp.com or use the contact form on my website.

Pre-Order Terms and Conditions:

  • Once a pre-order is made the quantity you purchased has been secured. The product will ship once it arrives and has passed inspection.

  • Refunds available until product is shipped (prior to receiving your fulfillment email refunds can be given)

  • Please check the product description carefully before purchasing for vehicle compatibility and to confirm included parts - refunds cannot be given for customer order errors

  • Shipping will be paid when the order is made

  • Additional tariffs are the responsibility of the customer and not that of Draco Precision.

Terms and Conditions/Shipping Details:

  • All items are shipped via Japan Post EMS. Base shipping starts at $10US and will increase depending on the number of products ordered and destination. More information on prices here under ‘New Rates Table’.

  • Items will ship from Japan.

  • Be sure to check your email for tracking information and/or order fulfillment.

  • Draco Precision uses Japan Post EMS (Express Mail Service)

  • Service availability to countries is always changing, if EMS is not available for your country you will be contacted for other options

  • Shipping can take anywhere from 5-14 days depending on shipping conditions and country

  • Draco Precision is not responsible for shipping delays

  • Draco Precision is not responsible for lost or damaged items as all products are checked for damage prior to shipping

  • Products Ship within 1-3 Days

  • Actual product may change slightly between prototype and final production version (Logo or Logo’s placement/colour of coating etc)

  • Products pictured are the products you will receive