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BMW R1150GS Windshields

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dimensions acronym refrence

WH is Width High - the height just before the windshield turns in

WL is Width Low - the height at the widest part near the botton

OH is Overall Height - the overall height of the shield

RH is Relative Height - the height of the shield from the top mounting hole up

Instructions for choosing the right windshield height.
● Vented for minimum turbulence and back pressure
● Excellent coverage of arms, sides, head
● Shape designed to compliment the lines of the GS
● Made from 4.5mm thick (3/16") DOT certified impact resistant plastic
Laser cut for precision aerodynamics and fit
● Uses stock BMW mounting hardware: no holes to drill, no modifications of your bike
● Lower wings built in, not added on
● Compatible with BMW hand guards
● Uses stock windshield rake adjustment system
● Includes storage cover, micro-fiber cleaning towel, and mini-spray bottle of windshield cleaner
● Works with the R1100GS if you get Wunderlich Torbinators
Installation Instructions
Watch our laser cut a windshield
All about our windshield designs
How to choose the right windshield height for you
Read our FAQ and best in the industry Warranty
User Review on our R1150GS shields
Forum Postings on our R1150GS shields

Design note on our GS windshields:

BMW has chosen to fold the stock windshield back at the loweroutside corners and attach these corners to the fairing. Most after market windshields for the GS series follow this design. Our experience and opinion is that this results in the outside lower portion of the shield acting like an upside-down wing, pulling air under and around the bottom of the windshield and drawing it into your ribs and up your chest, reducing windshield effectiveness and increasing noise and turbulence at your helmet. Our GS shields do not fold back and form these wings at the lower corners, and therefore do not produce these effects.
Touring Shields for 1999-2005 R1150GS
WH
= 14.5"
WL
= 23.5"
SizePrice
OH
RH
Stock WH = 14, WL = 2115.25" = 38.5cm
R1150GS 1999-2005 XLarge
$26024.5" = 62cm18" = 46cm
R1150GS 1999-2005 Large
$24023.5" = 59cm17" = 43cm
R1150GS 1999-2005 Medium
$24021.5" = 55cm15" = 38cm
Other Stuff for your Bike
Heated Grip Kit
$60Heater elements for use with your stock grips
Heated Seat Kit
$60Heater element for use with your stock seat
Two kits required to heat both rider and passenger seats
Heat Controller
$705 level controller for heated seat or grip kit
Handlebar Mitts
$30Keep your hands warm and dry
Balaclava
$9Keep your neck and chin warm
Seat Modification Kit
$25Relieve the pressure on your hip bones
Includes foam for both rider and passenger seats
● Vented for minimum turbulence and back pressure
● Excellent coverage of arms, sides, head
● Shape designed to compliment the lines of the GS
● Made from 4.5mm thick (3/16") DOT certified impact resistant plastic
Laser cut for precision aerodynamics and fit
● Uses stock BMW mounting hardware: no holes to drill, no modifications of your bike
● Lower wings built in, not added on
● Compatible with BMW hand guards
● Uses stock windshield rake adjustment system
● Includes storage cover, micro-fiber cleaning towel, and mini-spray bottle of windshield cleaner
● Works with the R1100GS if you get Wunderlich Torbinators
Installation Instructions
Watch our laser cut a windshield
All about our windshield designs
How to choose the right windshield height for you
Read our FAQ and best in the industry Warranty
User Review on our R1150GS shields
Forum Postings on our R1150GS shields

Design note on our GS windshields:

BMW has chosen to fold the stock windshield back at the loweroutside corners and attach these corners to the fairing. Most after market windshields for the GS series follow this design. Our experience and opinion is that this results in the outside lower portion of the shield acting like an upside-down wing, pulling air under and around the bottom of the windshield and drawing it into your ribs and up your chest, reducing windshield effectiveness and increasing noise and turbulence at your helmet. Our GS shields do not fold back and form these wings at the lower corners, and therefore do not produce these effects.
I put the Calsci screen on my 2004 GS 1150 and the thing is perfect. I put on about 400 miles since installing the screen. And is very well made it hardly even moves at 100MPH. There is no buffeting at ALL at any speed. Without ear plugs at 50-60 you can hear engine noise. I'm wearing an Arai Q helmet but always ride with ear plugs. I was in some pretty strong cross winds and that did not affect the performance of this screen. At 70-80 MPH the wind noise is much better than before. There is also plenty of "free air."

Mounting on an 1150 GSA


Standard GSA Mounting System.
You need to remove part #3 from your bike.

Standard GS Mounting System
You need to purchase these GS parts from BMW:
#PartQuantityPart Number
H = 2Reinforcement Left H = 146632328697
H = 2Reinforcement Right H = 146632328698
4Fillister head screw M6X25 H = 246637653732
--------------------------- ------------
H = 2Supporting plate left H = 146637652855
H = 2Supporting plate right H = 146637652856
3Covering left H = 146632328835
3Covering right H = 146632328836
4Self Tapping Screw KB35X10 846637653640
5Oval head screw M6X30MK H = 246637653686
6Oval head screw M6X50 H = 206322328870