Boyesen Power membraamplaatjes Yamaha YZ 250 84-88 & YZ 490 84-90 & WR 500 92-93
€66,07
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Boyesen Power membraamplaatjes Yamaha YZ 250 84-88 & YZ 490 84-90 & WR 500 92-93
€66,07
- Improves throttle response and fuel economy, enhances acceleration and top-end speed
- Revolutionary dual-stage reeds outperform and outlast any stock reed