Sale!
Boyesen Quickstart (APC-3QSK)
Original price was: $107.07.$64.91Current price is: $64.91.
13 in stock
Description
- The most effective way to add performance to a Keihin FCR carburetor
- Integrated Hot Start Assist eliminates problem 4-stroke hot start procedure
- Tunable leak jet maximizes volume of fuel and duration of fuel spray for all conditions
- 25% more fuel capacity
- High-volume vertical check valve located in the QS3 for precise, consistent fuel metering
- Patented design stops bogging and improves throttle response
- Improved low-end performance
- Investment cast and finished to precise tolerances
- Simple bolt-on installation
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2005-2010 | KTM | 250 SXF | |
| 2003-2010 | KTM | 450 SXF |











