AF1 Racing Valve Shim Kit V4 Engines 1.72 - 3.15mm
This shim kit includes 8.90mm* diameter AFTERMARKET valve shims and 8.80mm diameter OEM APRILIA valve shims to provide the complete range of shims specified by Aprilia for RSV4 or Tuono V4 engine serivce.
Kit includes three each of the following AFTERMARKET 8.90mm dia. 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
Kit includes two each of the following OEM Aprilia 8.80mm dia. shim sizes:
- 2.62mm
- 2.65
- 2.67
- 2.70
- 2.72
- 2.75
- 2.77
- 2.80
- 2.82
- 2.85
- 2.87
- 2.90
- 2.92
- 2.95
- 2.97
- 3.00
- 3.02
- 3.05
- 3.07
- 3.10
- 3.12
- 3.15
*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 9 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.