Crown wrench 35 / 44mm – BMW and Japanese motorcycles
Professional crown wrench (pin) designed to operate locking nuts used in BMW motorcycles and in many motorcycle models of Japanese manufacturers. A tool dedicated to service work on the head tube, suspension shelves and steering system, where special pin wrenches are required.
Precisely crafted pins and the appropriate wrench geometry ensure a secure fit and stable torque transmission, minimizing the risk of slipping and nut damage. The 1/2″ drive allows it to work with a ratchet or torque wrench, allowing for installation in accordance with the manufacturer’s specifications.
Product Features:
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Use in BMW motorcycles and selected Japanese models
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Crown/pin wrench for lock nuts
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Stable, safe operation without slipping
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Suitable for working with a torque wrench
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Professional-grade tool for motorcycle workshops
Specifications:
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Outer diameter: 44 mm
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Inner diameter: 35 mm
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Pin Dimensions: 5.5 × 3.8 × 5 mm
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Drive: 1/2″
Application:
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Suspension service
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Work on shelves and head tube
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Removing and installing the lock nuts





