1 new SUPER bright high-quality (high, low beam) LED bulb for a Yamaha Motorcycle 1981 TT500H and more WITH REPLACEABLE Bulb for a 6-Volt DC system. See the list below. This bulb is intended for a 6-volt DC system but can range from 6-volt to 32-volt DC. It has a high-low function (dual function / double contact) and round flange (see last picture). This bulb fits directly into your headlight and plugs into your harness. It is brighter, lasts longer, uses less watts (but is 10x brighter per watt), and will not melt your lens if kept on too long. It does not get nearly as hot as a conventional bulb. This is a polarity sensitive bulb(s) and will not work with a postive ground machine.

This bulb is custom made with a front projection lens, the beam angle is 360 degrees, it has a super strong body and a steel base. It is one of the brightest bulbs in its class; brighter than a standard bulb! However, it is the front projections that makes it so effective. It's just engineered better than other bulbs.


The last pictures are of the older style 6v 25/25 or 35/35 watt bulbs they replace. If you need a 12v Click here for a 12-volt double contact bulb


If your machine uses a different bulb(s) please send us a picture or let us know the make, model, and year and we can match it up with the bulb(s) you need.

We are a US Seller located in Oklahoma City (see our feedback to confirm location) and Guarantee 100% satisfaction or your money back!


Please note: light bulbs are a part of an electrical system in a machine. For bulbs to function properly components such as electrical system, stator, voltage regulator, and light bulb sockets need to be fully functional. Common malfunctions in machines are: Loose ground wire, bare positive wire causing a short, poor contact between the bulb and light socket, and malfunctioning voltage regulator which would cause high DC voltage or AC voltage getting into the wiring harness and blowing bulbs instantly.

Ships from Oklahoma, United States and we ship the same or next shipping day via USPS with free tracking. Buyer pays actual shipping cost. No overcharge. After the first set, all other sets ship at no additional cost.

Fits the below models:

1978-1981 Yamaha TT500

1976-1977 Yamaha TY250

1974, 1976 Yamaha TY250

1976 Yamaha IT400

1970 Yamaha DT1MX

1968-1970 Yamaha DT1

Yamaha Motorcycle 1977 TY250D HEAD LAMP

Yamaha Motorcycle 1976 TY250C HEAD LAMP

Yamaha Motorcycle 1974 TY250A HEAD LAMP

Yamaha Motorcycle 1976 IT400C HEAD LAMP

Yamaha Snowmobile 1968 SL351 HEAD LAMP - TAIL LAMP

Yamaha Motorcycle 1968 DT1 HEAD LAMP - TAIL LAMP

Yamaha Motorcycle 1970 DT1C HEAD LAMP, TAIL LAMP & SPEEDOMETER

Yamaha Motorcycle 1969 DT1S HEAD LAMP, TAIL LAMP & SPEEDOMETER

Yamaha Motorcycle 1969 DT1B HEAD LAMP, TAIL LAMP & SPEEDOMETER

Yamaha Motorcycle 1970 DT1CMX HEAD LAMP, TAIL LAMP & SPEEDOMETER

Yamaha Motorcycle 1981 TT500H LIGHTING KIT (OPTIONAL PARTS)

Yamaha Motorcycle 1980 TT500G LIGHTING KIT (OPTIONAL PARTS)

Yamaha Motorcycle 1979 TT500F LIGHTING PARTS (HEAD LAMP - TAIL LAMP AND OTHER)