MIP Pro-line Pro-2 Performance Super Ball Differential Kit

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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Low Price: $45.00
Discontinued Online
This is an optional MIP Pro-line Pro-2 Performance Super Ball Differential Kit. The MIP Ball diff will supply the truck with more traction in the corners and greatly increase handling on dirt and clay tracks. This differential was built from the ground up with a racers mentality taken into consideration, and from many testimonies it is the one upgrade that makes the biggest difference in handling. For all racers out there looking for the advantage with their Pro-Line Pro2, look no further, you’ve found it.


  • Compatible with Pro-Line Pro-2 Short Course Truck Kit (PRO4001-00) and Traxxas Slash with Pro-Line Transmission (PRO6092-00)
  • Lighter than stock diff
  • More controllable traction
  • Just the right amount of slip for dirt tracks
  • Pro-2 Performance “Blue” Gear
  • 100% Quality made in the USA!
  • (15) Bearing 3/32” Chrome Steel Ball
  • (7) Bearing 1/16” Chrome Steel Ball
  • (1) SHCS M2 x 20mm Cap Screw
  • (2) MIP Confetti Sticker
  • (1) MIP Inst. Sheet Proline Super Diff Kit
  • (1) Washer #2 hardened
  • (3) 2-56 x 1/8” SHCS
  • (2) Diff Ring Slash
  • (1) Diff Lube & Grease Cup
  • (1) Diff Spring 1/4 x 9/32”
  • (1) MIP Thrust Retainer .236 aluminum bore
  • (1) MIP M2 T-Nut Slash Diff
  • (1) MIP Diff Tube Slash Diff
  • (1) Bearing 5mm x 8mm x 2.5mm
  • (1) MIP Male Outdrive Slash Ball Diff
  • (1) MIP Diff Gear 60T 48P Proline Pro-2 Transmission
  • (1) MIP Female Outdrive Proline Pro-2 Transmission
  • (1) MIP Output Shaft Proline Pro-2 Transmission

This product was added to our catalog on January 16, 2014

Vintage Racer
Average Rating: 4
Thursday, Feb 16 2017 (about a year ago)
MIP Pro-line Pro-2 Performance Super Ball Differential Kit
If you like your Pro-2 Buggy or your car equipped with the pro-line transmission , this Ball diff will make your car
turn on a dime , But this Ball diff is really hard to get it right and in stock form (the Chrome Trust and diff ball) won't last very long . To get this ball diff right you need to take your time and please purchase (Yokomo 1/16 Tungsten carbine Thrust Balls) and your favorite brand of 3/32 carbide diff balls (be careful this diff has 15 balls) use good grease and take your time to break-in the ball diff correctly and it will be amazing. This diff can slip easily in stock form so be careful not to do that , Once this diff starts to slip it will be over real soon. It's a good upgrade but it's really expensive one that's the bad thing about it..
The other thing that needs to be done is that you need to lightly sand the bottom of both diff case halves (you need a dremel for this)
otherwise the diff gear will rub. This ball diff is mostly for racers or people that want to tuned their car to the max. Stick with the included diff gear if you don't want the trouble of maintaining a ball diff.