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What's New
1. Mistral Short Slip-Ons, Black for V7 III's
2. Rear Shock Lowering Bracket For Sprint/Primavera
3. Pirelli MT-60 Rear Tire 130/80-17 65H
4. Pirelli MT-60 Front Tire 100/90-19 57H
5. Giamoto Spare Footpeg, Road Fixed Round
6. Brembo Rear Brake Caliper, Silver
7. R&G Rear Axle Sliders for Zero DS/S
8. Used Pit Bull Trailer Restraint System For V4's
9. Used R&G Racing Crash Protectors-Frame Skidders
10. Used LH Rear Fairing, Blue for '16 Tuono V4 1100
11. Used RH Rear Fairing, Blue for '16 Tuono V4 1100
12. Used Passenger Saddle for '11-'17 Tuono V4
13. Motobox USA Racefit Adjustable Levers, Folding
14. Motobox USA Racefit Adjustable Levers
15. RhinoMoto Bar Ends W/Mirror Recesses Round End, SS
16. RhinoMoto Bar Ends W/Mirror Recesses Round End, BK
17. IMZ-Ural Vinyl Decal 3 Inch Diameter, Sold Each
18. IMZ-Ural Retro Wheel Cylinder -BWF150
19. RhinoMoto Bar Ends W/Mirror Recesses Flat End, SS
20. RhinoMoto Bar Ends W/Mirror Recesses Flat End, BLK
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AF1 Racing now offers a full line of premium AGIP oils, chemicals, and lubricants.

Valve Shim Kit For V4 Engines 1.72-2.60mm (AF1-Shim-Kit-V4)

Valve Shim Kit For V4 Engines 1.72-2.60mm

Valve Shim Kit For V4 Engines 1.72-2.60mm

This aftermarket shim kit includes the 8.90mm* diameter valve shims that AF1 Racing has been using in shop owned bikes for several race seasons. After success with these shims, we've decided to offer them to our customers. 

Kit includes three each of the following shim sizes:

  • 1.72mm
  • 1.76
  • 1.80
  • 1.84
  • 1.88
  • 1.92
  • 1.96
  • 2.00
  • 2.04
  • 2.08
  • 2.12
  • 2.16
  • 2.20
  • 2.24
  • 2.28
  • 2.32
  • 2.36
  • 2.40
  • 2.44
  • 2.48
  • 2.52
  • 2.56
  • 2.60

*Please note: Aprilia valve shims measure 8.80mm in diameter. The shims in this kit measure 8.90mm in diameter. We at AF1 Racing have been using these shims in company owned racing V4's without issue for over 5 seasons. 

**Please note that this is not the complete range of valve shim sizes. Aprilia lists the complete range of valve shim sizes as 1.75mm through 3.15mm, so this kit covers roughly the lower 2/3rds of Aprilia's range. To obtain a complete valve shim kit please see AF1 Racing Valve Shim Kit 1.72-3.15mm.

***Please note: AF1 Racing does not allow returns on partial kits. Swap-A-Shim, and shim exchange services are not provided. This product can not be returned.

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Price: $59.99

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Copyright 2017 AF1 Racing, Inc.

Disclaimer: Products in the AF1 Racing Online Store are not associated with, approved or tested by Aprilia USA or Aprilia SpA. Use of some products is intended for off-road, non-street, or racing use only. Use of non-approved products may void warranty. Improper installation or use of some products can cause serious bodily harm, injury and/ or death. Check with local laws before ordering. Some products may accelerate wear. Use these products at your own risk. All prices reflect a 3% cash discount. Payment by other methods may not be eligible for the cash discount. All text and images on this website are copyright 2001-2017, including this disclaimer in part or in full.