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Boyesen

Race Spec Online |  Boyesen

Boyesen Quickstart - NEW!
Boyesen Quickstart - NEW!  Ref: 22-312

- MXA 5 Star rated "If you can't start your FCR-equipped Four-stroke when it stalls, you need the Boyesen QuickStart"
- Integrated Hot Start Assist eliminates problem 4-stroke hot start procedure
- Tunable leak jet circuit maximizes volume of fuel and duration of fuel spray for any condition
- Patented design stops bogging and improves throttle response
- Improved low end performance
- Investment cast and finished to precise tolerances
- High volume vertical check valve located in the QS3 for precise, consistent fuel metering
- Fits ALL Keihin FCR carbs
- Simple bolt-on

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Price:£129.99

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Boyesen Quickshot 3 - NEW!
Boyesen Quickshot 3 - NEW!  Ref: 22-3103

· Tuneable leak jet circuit maximizes volume of fuel and duration of fuel spray for any condition
· Investment cast and finished to precise tolerances
· High volume vertical check valve located in the QS3 for precise, consistent fuel metering
· Stops hesitation and bog
· Instant throttle response
· Improved low end performance
· Fits ALL Keihin FCR Carbs
· Simple bolt-on
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Price:£94.99

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Boyesen Quickshot Accelerator Pump Covers
Boyesen Quickshot Accelerator Pump Covers  Ref: 22-310

Eliminateshesitation and bogging and provides instant response to throttle movements. Reduces engine stalling whilst improving low end performance. Bolt-on product that requires no modification.

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Price:£75.99

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People who bought this item also bought:

1. Petersen Deep Sump (Ref: Deep Sump)
2. DRC HC2 Lift Stand With Damper (Ref: 44-0040)
Boyesen Rad Valves
Boyesen Rad Valves  Ref: Boyesen Rad Valves

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Price:£179.99

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People who bought this item also bought:

1. Apico Front Sprockets (Ref: Apico F Sprockets)
2. Twin Air Radiator Foam (Ref: 23-177759)
Boyesen Power Wing
Boyesen Power Wing  Ref: 1!Boyesen Power Wing

Increases horsepower on 2 stroke bikes (idle to mid range with no loss on top end)
Increases horsepower on 4 stroke bikes (idle through to over-rev)
Aerodynamic design maximises velocity generation and power gain

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Price:£119.99

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Race Spec Online |  Boyesen



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