Before you invest in a high-output charging system, save yourself a lot of trouble and money by ensuring that you buy the correct system for your application. Charging systems vary by type of boat, and a long list of other variables including engine type, engine room space, belt type and size, battery bank size and battery chemistry.
1" Motorola-Style Mounting: Typical for Westerbeke, Lehman, Hino & Pathfinder Engines
2" Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines
|Model Number||Volts||Amps||Mounting||Pulley||Power Take Off|
|XT-SF-170-DV-KIT||12||170||1 or 2" Spindle||Dual Deep Vee||5.2 HP|
|XT-SF-170-K6-KIT||12||170||1 or 2" Spindle||Serpentine||5.2 HP|
|XT-SF-170-J10-KIT||12||170||1 or 2" Spindle||Serpentine||5.2 HP|
|XT-DF-170-DV-KIT||12||170||3.15″ Dual Foot||Dual Deep Vee||5.2 HP|
|XT-DF-170-K6-KIT||12||170||3.15″ Dual Foot||Serpentine||5.2 HP|
|XT-DF-170-J10-KIT||12||170||3.15″ Dual Foot||Serpentine||5.2 HP|
The 3 alternator models shown in this section all have the 1" or 2" Single Foot (Spindle) mounting style as shown in the photo.
1″ Motorola-Style Mounting: Typical for Westerbeke, Lehman, Hino & Pathfinder Engines
2″ Delco-Style Mounting: Typical for Perkins, John Deere, Volvo Penta (Gas & Diesel), Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines
The 3 alternator models shown in this section all have the 3.15" Dual Foot (Saddle) mounting style as shown in the photo.
Typical for Yanmar, Westerbeke, Lehman & Perkins-Sabre Engines