HEADLIGHT BULB

H-4 Halogen and H4, H1, H3, H7 XENON Headlight

The stock H4 headlight bulb has only 60 watts on HIGH beam and 55 watts on LOW beam.

The H4 HALOGEN bulb has 100 watts HIGH and 90 watts LOW beam.
This low beam is brighter than the stock high beam. It is a straight replacement of the stock bulb.
There is a risk in using higher wattage bulbs, which could cause overheating of wiring harness and headlight bucket, with possible distortion of reflector and burning up contact points in the relay. If you use the higher wattage bulbs be aware of this and check your wiring and reflector for these symptoms.

The XENON H4 bulb comes in bright WHITE, bright BLUE, GOLD and PURPLE, as well as in combination of bright WHITE = low beam and bright BLUE high beam. The bulbs have the stock wattage 55/60 but a much brighter output the standard bulbs, without the risk of overheating wiring harness and headlight bucket, distortion of reflector and burning up contacts in the relay.

APPLICATION CHART - Type of Bulb and Wattage
K - Bikes
STOCK Lo/Hi
REPLACEMENT Lo/Hi
K-75,C,L,T H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-75 S H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-75 RT H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-1 H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-100 H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-100/1100 RS H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-100 RT/LT H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-1100 LT H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-1200 RS (until 2001) H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
K-1200 RS ( 2002) H 7 55 W   H 3 55 W
H 7 70 W
H 3 55 W
K-1200 LT H 7 55 W   H 3 55 W
H 7 70 W
H 3 55 W
K-1200 GT H 7 55 W   H 3 55 W
H 7 70 W
H 3 55 W
           
R-Bikes (Air-head models)          
1970 to present H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R- 65/80/100 RT/RS H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
GS, PARIS-DAKAR H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
           
R-Bikes (Oil-head models)          
R-1100 S H 7 55 W   H 1 55 W
H 7 70 W
H 1 55 W
R-1100 RS H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R-1150 RS H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R- 850 / 1100 / 1150 R H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R-1100 GS H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R-1150 GS/Adventure H 1 55 W   H 1 55 W
H 1 55 W
H 1 55 W
R-1100 RT H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R-1150 RT H 7 55 W   H 3 55 W
H 7 70 W
H 3 55 W
R-1200 Cruiser (all models) H 4 55/60 W   H 4 XENON 55/60 W or H 4 HALOGEN 90/100
R-1200 CL (2 each of) H 4 55/60 W H 1 55 W H 4 XENON 55/60 W and H 1 55 W