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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
a chain with exceptional resistance
on its own
} Boyesen engineers have applied a range of technical innovations to their range of intake systems to ensure optimal power
and model-specific performance for each make/model/year machine
They are 40% lighter and 20% lighter than the original Motocross parts
PROX Inlaatklep Titanium - Yamaha YZ450F a chain with exceptional resistanceTitanium intake and exhaust valves from Prox offer maximum resistance and light weight. Titanium intake valve Forged from one piece Coated with plasma: better thermal resistance and longer service life Recommended in the context of engine tuning Delivered per piece
US$ 149.50
US$ 109.75
US$ 83.00
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US$ 179.50
US$ 148.00
US$ 145.00
US$ 83.00
