SL Four FS
Built for both outboard and sterndrive applications, the Signature SL4 delivers explosive holeshot, strong mid-range acceleration, efficient cruising capability, and impressive top-end speed. It is an outstanding choice for bass boats, flats and bay boats, performance cats, offshore center consoles, and sterndrive deck and deep-V hulls, especially when operating under medium to heavy load.
The SL4 utilizes an advanced venting system that allows operators to fine-tune the propeller’s ventilation characteristics for quicker planing and optimized launch performance. Each blade is precision-crafted, performance tuned, and individually balanced to ensure consistency, durability, and reliable lift.
A carefully engineered exhaust flow and barrel design helps reduce excess stern lift while enhancing bow lift, stability, and handling for improved overall performance. Most four-stroke and sterndrive setups perform best with the vent system fully closed, while larger or heavier multi-engine applications may benefit from opening one or more vents to improve acceleration.
Due to its highly efficient blade geometry, many users transitioning from competing three-blade or other four-blade propellers find they can often increase pitch while maintaining similar RPM — gaining both efficiency and speed with the Signature SL4.
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Built for both outboard and sterndrive applications, the Signature SL4 delivers explosive holeshot, strong mid-range acceleration, efficient cruising capability, and impressive top-end speed. It is an outstanding choice for bass boats, flats and bay boats, performance cats, offshore center consoles, and sterndrive deck and deep-V hulls, especially when operating under medium to heavy load.
The SL4 utilizes an advanced venting system that allows operators to fine-tune the propeller’s ventilation characteristics for quicker planing and optimized launch performance. Each blade is precision-crafted, performance tuned, and individually balanced to ensure consistency, durability, and reliable lift.
A carefully engineered exhaust flow and barrel design helps reduce excess stern lift while enhancing bow lift, stability, and handling for improved overall performance. Most four-stroke and sterndrive setups perform best with the vent system fully closed, while larger or heavier multi-engine applications may benefit from opening one or more vents to improve acceleration.
Due to its highly efficient blade geometry, many users transitioning from competing three-blade or other four-blade propellers find they can often increase pitch while maintaining similar RPM — gaining both efficiency and speed with the Signature SL4.
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Order Pickup allows you to order items on Woodstock or in the Boostheme and pick them up for free at your local Woostock store. Order Pickup is listed on the item’s page, and usually ready within 2 hours* of placing your order. Items marked Ship to Store can be picked up within 4-7 days instead.
You can also shop for items eligible for Order Pickup on any search results page. Select the filter option and select buy online & pickup or Free Order Pickup.
Items with limited or no stock in store and items containing hazardous materials may not be eligible for Order Pickup.
To place an order using Order Pickup:
- Find an item and select color, size and quantity (if applicable).
- Select Pick it up or Ship to Store on the item’s page.
- Your set store will be the default store for pickup.
- Proceed to checkout and submit order.
- Wait until you receive a pickup notification before you go to the store to pick up your item.
- Visit Guest Services or the designated pickup location at your selected store to get your item(s).
To place an order using Order Pickup:
- Find an item and select color, size and quantity (if applicable).
- Select Pick it up or Ship to Store on the item’s page.
- Your set store will be the default store for pickup.
- Proceed to checkout and submit order.
- Wait until you receive a pickup notification before you go to the store to pick up your item.
- Visit Guest Services or the designated pickup location at your selected store to get your item(s).
Why ChronoCraft
Where Time's Legacy Meets Modern Mastery
Embarking on a journey through time, ChronoCraft combines the allure of vintage design with the precision of modern craftsmanship. Every tick echoes history, and every design detail embodies a story waiting to be told.
Nurtured by an unwavering passion for horology, ChronoCraft watches aren't just timekeepers, but time tellers. Each piece carries with it tales of eras gone by, while also embracing the innovations of today, culminating in masterpieces that stand the test of time.