Triumph Street Triple 675

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Street Triple675

Triumph Street Triple 675 Rectifier Upgrades

Street Triple 675 rectifier relocations bracket and rectifier options. The OEM location is very liitle cooling airflow. Relocating the rectifier fixes this. Extension cables are generally required.  Replacing the OEM rectifier with a SH847 reduces load on the stator and improves reliability. FH020AA rectifiers are Mosfet so also an improvement over the OEM rectifier.

Price range: $32.95 through $244.95
Sprint1050 AdapterCable RectifierConnector 600

Rectifier Extension Cables – [QLW]

Rectifier extension cables. Fit most modern Shindengen rectifiers. Using original QLW female connectors, Yazaki wire and Sumitomo tubing. Make connectors are aftermarket. High quality extensions. Available in 6″, 12″ and 18″ lengths. 

Price range: $36.00 through $40.00

RECTIFIER TYPES

There are a few different types of rectifier, but here i will discuss the 2 main types.

SHUNT: This type is standard on most bikes, because it is cheapest to make. It takes 100% of the stator power and gives the bike what it needs, and short the un-needed current to ground. So your stator and engine, always see a 100% load from the rectifier and the rectifier runs hot ( always working at 100% ).
SERIES: This type is less common on bikes ( was used on some models ). It disconnects its input when power is not needed by the bike. So as power is needed it turns on and if power is no needed it turns off ( this happens very fast and usually at three times the rpm speed ). Effectively it acts more like a tap. So if you bike needs less power, then the rectifier put less load on the stator and engine. The SERIES rectifier is also more efficient than SHUNT types. Typically 0.1 to 0.3 volts higher will be output for a given load and input AC voltage. Generally stators will last longer with SERIES type rectifiers as it casuses the stator to heat up less.