Services Engine Rebuilding Racing About Gallery Contact Buyer's Guide

Services Engine Rebuilding Racing About Gallery Contact Buyer's Guide

Complete BMW Airhead Services

Contact

Please email your questions directly to service@airsupportbmw.com

Find us on Instagram @air_support_bmw

Want to vist our shop? Please call or email to make an appointment.

About

Air Support BMW is a high end service shop exclusively for air cooled BMW motorcycles. Learn more…

Located in Kitchener, Ontario, Canada.

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Instagram

C'mon. Go tell 8 of you airhead friends to follow me so I can break 4600.

C'mon. Go tell 8 of you airhead friends to follow me so I can break 4600.

Exhaust thread repair under way. The threaded ring has been welded on and next we'll clean it all up on the mill
.
#machineshoplife

Exhaust thread repair under way. The threaded ring has been welded on and next we'll clean it all up on the mill . #machineshoplife

Five speed ready to rock and roll.
.
#gearbox #gearboxrepair

Five speed ready to rock and roll. . #gearbox #gearboxrepair

This is going to be a lovely engine. It really went together nice. Sometimes they fight me, but this one wants to sail down the open highway. . #enginerebuilding

New clutch assembly. So satisfying for some reason.
.
#enginerebuilding

New clutch assembly. So satisfying for some reason. . #enginerebuilding

Surprise! . Deep sump mod. . #enginerebuilding

Removing the old drive dog from a wheel so it can be replaced with a new one. Always seems easy enough but it's a bit of work....and messy.

Removing the old drive dog from a wheel so it can be replaced with a new one. Always seems easy enough but it's a bit of work....and messy.

Crank is in, front bearing installed, and now the timing chain can be crossed off the list too.
.
#enginerebuilding

Crank is in, front bearing installed, and now the timing chain can be crossed off the list too. . #enginerebuilding

Setting up the front bearing.
.
#engineblueprinting

Setting up the front bearing. . #engineblueprinting

New oversized pistons precision fitted to these R50/2 barrels. #r50

Bam. Did another set of heads today. These are for an early R90
#r90

Bam. Did another set of heads today. These are for an early R90 #r90

Some trick heads ready to get back on the road. These heads had been originally built and modified by San Jose BMW many years ago. They did a great job. They are heavily ported so seat replacement was a bit more tricky than usual, but we have the technology. This bike will sing!

Drive spline swap for an R75/6

Drive spline swap for an R75/6

Music to the ears..The R65 race bike. After some engine maintenance this winter it is nearly ready for the race season. . #bmwr65

Almost ready, Freddy.

Almost ready, Freddy.

Almost done with this R50 engine rebuild.

Almost done with this R50 engine rebuild.

Clarifying a few things

Clarifying a few things

Broken engine mount repair. We prepped the broken piece, laid a few dimes, and then between the mill and some careful hand work, it looks like new again.

Broken engine mount repair. We prepped the broken piece, laid a few dimes, and then between the mill and some careful hand work, it looks like new again.

Some cool period posters hanging in a shop I was visiting this weekend.

Some cool period posters hanging in a shop I was visiting this weekend.

Breaking into another five speed #gearboxrepair

C'mon. Go tell 8 of you airhead friends to follow me so I can break 4600.

Five speed ready to rock and roll.
.
#gearbox #gearboxrepair

New clutch assembly. So satisfying for some reason.
.
#enginerebuilding

Removing the old drive dog from a wheel so it can be replaced with a new one. Always seems easy enough but it's a bit of work....and messy.

Crank is in, front bearing installed, and now the timing chain can be crossed off the list too.
.
#enginerebuilding

Bam. Did another set of heads today. These are for an early R90
#r90

Drive spline swap for an R75/6

Clarifying a few things

Broken engine mount repair. We prepped the broken piece, laid a few dimes, and then between the mill and some careful hand work, it looks like new again.

Some cool period posters hanging in a shop I was visiting this weekend.

Breaking into another five speed
#gearboxrepair

Air Support BMW

Kitchener, Ontario,

Canada

service@airsupportbmw.com

Hours

service@airsupportbmw.com

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