What is the difference?

txbigdog

Mongo
What is the difference between a BD chopper then a ridgeback and K9 ...does it have a longer rake?
CHOPPER (based upon 2007 model) -
Dry Weight Front ...........260 lbs
Dry Weight Rear............405 lbs
Dry Weight Total............665 lbs
GVWR ............................1085 lbs
GAWR Front ...................390 lbs
GAWR Rear ....................695 lbs
Fuel Capacity - Total......3.8 Gal
Fuel Capacity - Main......3.4 Gal
Fuel Capacity - Reserve 0.4 Gal
Oil Capacity...................2.875 - 3 Qts
Frame Specs .................3'' Out, 7'' Down
Frame Rake ...................37 degrees
Front Suspension ..........41mm Telescopic
Tube Length ..................10'' OS
Seat Height...................25''
Ground Clearance .........4.5''
Wheel Base ...................77.5''
Total Length .............104''
Front Brake ..............PM 4-Piston Diff Bore
Rear Brake ...............PM 4-Piston
Front Tire .................MH90-21
Rear Tire ..................250/40-18
Tire Pressure............F-40 psi/R-42 psi
Engine ......................OHV 45 degree V-Twin
Displacement ...........117 c.i. (1916cc)
Bore x Stroke ...........4 1/8" x 4 3/8"
Compression Ratio ...9.6:1
Transmission ............Baker 6-Speed
Primary Drive ...........Chain
Final Drive ................1 1/8" Belt
Ignition.....................Electronic Single Fire
Charging Output .......40 Amp
Battery Type.............Sealed AGM
Battery ....................270 CCA

Ridgeback -
Dry Weight - Front......................................................... 259 lbs (116 kg)
Dry Weight - Rear......................................................... 421 lbs (191 kg)
Dry Weight - Total......................................................... 680 lbs (308 kg)
GVWR......................................................... 1085 lbs (492 kg)
GAWR - Front......................................................... 390 lbs (177 kg)
GAWR - Rear......................................................... 695 lbs (315 kg)
Saddlebag Capacity (lbs).........................................................
Saddlebag Volume (cu ft).........................................................
Fuel - Total......................................................... 4.4 gal (16.6 L)
Fuel - Main......................................................... 4.0 gal (15.16 L)
Fuel - Reserve......................................................... 0.4 gal (1.5 L)
Oil Capacity......................................................... 2.875 - 3 qts (2.7 - 2.8 L)
Frame Rake......................................................... 39 degrees
Tree Rake......................................................... 3 degrees
Trail......................................................... 4.35" (110.5 mm)
Front Suspension......................................................... 41 mm Telescopic
Fork Length......................................................... +12.0" (304.8 mm)
Seat Height......................................................... 24.25" (616 mm)
Ground Clearance......................................................... 4.5" (114.3 mm)
Wheel Base......................................................... 82.5" (2096 mm)
Total Length......................................................... 107" (2718 mm)
Front Brake......................................................... 4-Piston Diff Bore
Rear Brake......................................................... 4-Piston
Front Tire......................................................... MH90-21 56H
Rear Tire......................................................... 330/30-R17 87V
Front Tire Pressure......................................................... 40 psi (275.8 kPa)
Rear Tire Pressure......................................................... 42 psi (289.5 kPa)
Front Wheel......................................................... 21" x 2.15" (533.4 mm x 54.6 mm)
Rear Wheel......................................................... 17" x 12.00" (431.8 mm x 304.8 mm)
Engine......................................................... OHV 45 degree V-Twin
Displacement......................................................... 117 c.i. (1917 cc)
Bore x Stroke......................................................... 4.125" x 4.375" (104.8 mm x 111.1 mm)
Compression Ratio......................................................... 9.6:1
Fuel System......................................................... Carbureted
Transmission......................................................... 6-Speed
Primary Drive......................................................... Chain/Balance Drive
Final Drive......................................................... 1.125" (28.6 mm) Belt
Ignition......................................................... Electronic Single Fire
Charging Output......................................................... 35 Amp
Battery......................................................... 310 CCA/Sealed AGM


K9 -
Dry Weight - Front......................................................... 271 lbs (123 kg)
Dry Weight - Rear......................................................... 430 lbs (195 kg)
Dry Weight - Total......................................................... 701 lbs (318 kg)
GVWR......................................................... 1130 lbs (512 kg)
GAWR - Front......................................................... 390 lbs (177 kg)
GAWR - Rear......................................................... 740 lbs (336 kg)
Saddlebag Capacity (lbs).........................................................
Saddlebag Volume (cu ft).........................................................
Fuel - Total......................................................... 4.4 gal (16.6 L)
Fuel - Main......................................................... 4.0 gal (15.1 L)
Fuel - Reserve......................................................... 0.4 (1.5 L)
Oil Capacity......................................................... 2.875 - 3 qts (2.7 - 2.8 L)
Frame Rake......................................................... 39 degrees
Tree Rake......................................................... 3 degrees
Trail......................................................... 4.35" (110.5 mm)
Front Suspension......................................................... 41 mm Telescopic
Fork Length......................................................... +12.0" (304.8 mm)
Seat Height......................................................... 24.25" (616 mm)
Ground Clearance......................................................... 4.0" (101.6 mm)
Wheel Base......................................................... 82" (2083 mm)
Total Length......................................................... 108" (2743 mm)
Front Brake......................................................... 4-Piston Diff Bore
Rear Brake......................................................... 4-Piston
Front Tire......................................................... MH90-21 56V
Rear Tire......................................................... 300/35-R18 87V
Front Tire Pressure......................................................... 40 psi (275.8 kPa)
Rear Tire Pressure......................................................... 42 psi (289.5 kPa)
Front Wheel......................................................... 21" x 2.15" (533.4 mm x 54.6 mm)
Rear Wheel......................................................... 18" x 10.50" (457.2 mm x 266.7 mm)
Engine......................................................... OHV 45 degree V-Twin
Displacement......................................................... 117 c.i. (1917 cc)
Bore x Stroke......................................................... 4.125" x 4.375" (104.8 mm x 111.1 mm)
Compression Ratio......................................................... 9.6:1
Fuel System......................................................... Carbureted / CLEFI
Transmission......................................................... 6-Speed
Primary Drive......................................................... Comp/Balance Drive
Final Drive......................................................... 1.125" (28.6 mm) Belt
Ignition......................................................... Electronic Single Fire
Charging Output......................................................... 35 Amp
Battery......................................................... 310 CCA/Sealed AGM
 

txbigdog

Mongo
Thanks NO one couldnt of answered it any better!
While the K-9 provides a smoother ride through a hidden shock, the Ridgeback looks just a little meaner and appears to have more downtube stretch because of the tire hugging fender, even though that spec on both bikes is the same.
 

KnotSo

Admin
Staff member
Chopper models are slightly more comfortable for shorter ppl
 
Last edited:
Chopper is 8' tip to toe, K-9 & R-B are 9'
Like KnotSo said the Chopper is a better fit for guys say under 6', I'm 6'5" and the K-9 with extended controls is a great fit for me.
:cheers:
 
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