These 900 series Amal MKI Concentric carburetors have been redesigned for improved performance and longevity

Key Dimensions: The threaded portion of the switch is 3/4" long

damaged voltage regulators can overcharge the battery and damage it

These fit unit Triumph motorcycles 1963 - 1972

Durable Construction: The body is made from investment-cast aluminum and features a durable black electroplate finish

#9772-22 Lower Motor Mount Allen Screw Kit 1986-1998 Harley-Davidson Sportster - Chrome Plated Vendor_FNA Custom Cycles These 900 series Amal MKIChrome plated allen bolts, washers and nuts fit 1986 98 Sportster. Long bolts measure 5 12" long, short bolts 1" long. Made in Ohio, USA.