Description
Pneumatic exhaust valve from the manufacturer Italkit, for Rotax 122 Ø54mm cylinders (e.g. Aprilia RS 125).
It works by the pressure of the exhaust gases, it opens progressively from 5.000 to 6.000 RPM. To install it in Aprilia moto cylinders (which use electronically operated valve by cable) you have to drill with a 4,5mm drill the base of the valve seat, to the bottom of the exhaust port. To perform this operation you can use as a template the gasket included in the kit. Highly recommended for those looking to improve the feel of the engine and the response in low and medium.
Additional Information
| SKU: | VE.01.125 |
| Homologation: | No |
| Product Type: | 2T exhaust valve |
Product Questions
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Good for
| Make | Model |
|---|---|
| Make | Model |
| Aprilia | AF1 |
| Aprilia | Futura 125cc LC |
| Aprilia | Rally 125cc LC |
| Aprilia | RS 125 |
| Aprilia | RS 125 EXTREMA |
| Aprilia | RX 125cc LC - 2T |
| Aprilia | Tuareg 125cc LC |
| Aprilia | ROTAX 122 |
