KTM 640 Adventure Turn Signal Bulb Size

The KTM 640 Adventure uses 232 and 5008 bulb sizes for both front and rear turn signal applications. The replacement chart covers 1998 to 2008 production years with corresponding bulb size specifications.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Front Turn Signal

YearsBulb TypeShop
2007-2008232Check Price
2003-20065008Check Price
2001-2002232Check Price
1998-20005008Check Price

Rear Turn Signal

YearsBulb TypeShop
2008232Check Price
2004-20075008Check Price
2003232Check Price
1998-20025008Check Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Festoon bulb with SV8.5 base. 12V, 3W.232Check Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V.5008Check Price

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