Miscellaneous
O Ring Lip Repair on Case
1970 and up Big Twin Case Repair. We repair broken lips by welding them solid and re-machining them. List: $85 and up
3-BOLT EXHAUST PORTS
$150.00 per set For
Pan’s and Shovel’s: holes are drilled and tapped. Our
exhaust ports are welded onto your heads at the same
angle as the original ones.
Note: To make these work on your pipes, you will have to weld a plate on to
your pipes to adapt to our 3-bolt flange, or use your Shovel pipes for now.
We weld these exhaust ports on so your Shovel pipes will bolt up until you
make the 3-hole plate. On Pan heads use 1966 to 69 Shovel exhaust pipes.
Steel plate for pipe $10.00 more
Note: To make these work on your pipes, you will have to weld a plate on to
your pipes to adapt to our 3-bolt flange, or use your Shovel pipes for now.
We weld these exhaust ports on so your Shovel pipes will bolt up until you
make the 3-hole plate. On Pan heads use 1966 to 69 Shovel exhaust pipes.
Steel plate for pipe $10.00 more
1000cc Top End to 900cc Lower End
900cc Sportster cases are bored out to fit 1000cc heads and barrels. Late model barrel stud holes are re-bored to fit early model bolt pattern.We recommend re-balancing your flywheels to accept the larger and heavier pistons.
Barrels and Cases Machined: List $295.00
Barrels and Cases Machined: List $295.00
COMPLETE 4 SPEED TRANSMISSION
FOR BIG TWIN
Complete 4 Speed Transmission with 2.44.1 First Gear 1965 to 1969
Complete 4 Speed Transmission with 2 60:1 First Gear 1965 to 1969
Complete 4 Speed Transmission with 2.44:1 First Gear I97WEarly 1919
Complete 4 Speed Transmission with 2.60:1 First Gear 1910/Early 1919
Same price.
$1 ,495.OO
Dragon’s Complete 4 and 5 Speed Transmissions using gears and Shafts. Dragon Precision Machining is pleased to announce the addition of Dragon’s 4 speed transmissions to our product line.
Just add oil, your choice of drive sprocket and release lever. They will fit most 4 speed frames from 1970 through early 1984 and are available in two different versions that feature close ratio gears which are highly regarded for their smoothness of shifting and reliability. The 2.44:1 close ratio first gear with 1.35:1 close ratio third is ideal for FX and lighter custom bikes. The 2.60:1 close ratio first with 1.35:1 close ratio third is ideal for FL or heavier touring bikes. Both of these gear sets will allow more usable first gear speed, eliminate the notorious second gear ~ clunk”, and will provide for more pulling third gear. The third gear sets are also the loose roller style. The heavy duty transmission cases are made from p356” aluminum alloy and are heat treated to ~T-6.” Other features include a chrome plated ratchet top assembly and kicker cover.
Both transmissions have 1:1 ratio speedometer drive gears.
All Dragon transmissions are carefully and thoroughly bench tested after assembly to insure quality and workmanship.
5 SPEED TRANSMISSIONS
5 Speed Transmissions for Softail Electric Start Only
With Kickstand and Electric Start
5 Speed Transmissions for FXR Electric Start Only
With Kickstand and Electric Start
5 Speed Transmissions for 4 Speed Frames
Electric Start Only $895.00
Built with gears and shafts that are heat treated and shot peened to give maximum strength Chrome top and side covers are included
