R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine

If you are looking for the biggest, smoothest, most powerful production engine available...YOUR SEARCH IS OVER. Unlike some of our competitors who claim to manufacture billet engines, ours really are 100% 6061-T65 Billet from crankcases to rocker boxes. R&R Billet engines are state of the art. These engines are manufactured using 100% American made parts, and are built like no other engine on the market. The features of an R&R engine is what separates us from the rest.
These features include:
1. Cylinder Base Studs (for outstanding cylinder stability)
2. Timken® bearings on both sides of crank (For the best crank stability available)
3. Cases, cylinders, cylinder heads, rocker boxes, cam covers, are all machined from 6061-T65 wrought Billet Aluminium (For a phenomenal show quality appearance and superior strength)
4. Cranks are machined, balanced, assembled and trued in house (For extremely smooth engine operation)
5. Cylinder heads are completely machined, C.N.C. ported, hand blended, flow bench tested and hand assembled (For the best streetable performance available)
These motors are arguably the best motors you can buy at the price. The Rolls Royce of the V Twin motor business

R & R Cycles Inc - 113cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

Looking for a complete engine that will rock your world and still leave some money in your pocket? Then this is your speeding ticket! Using the strong base of S&S® lower end components, and the magic of R&R top end components, this engine is a high quality, strong, reliable performer packing a serious punch!!! This engine is a great value considering dollar per horsepower spent. Comes complete with R&R billet heads, RR62T cam, R&R billet rocker boxes, carb and ignition.

SPECS:
C.I. Displacement - 113cu in
Bore - 4.000
Stroke - 4.500
Rod Length - 7.440
Compression - 10.8:1
Pistons - JE® Dished
Cam - RR62T
Carburetor - S&S® G with Thunderjet®

See Also:

R & R Cycles Inc - 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc - 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc - 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 127cu in
Bore - 4.250
Stroke - 4.500
Rod Length - 7.690
Compression - 10.8:1
Pistons - JE® Dished
Cam - 620T
Carburetor - S&S® G with Thunderjet®

See Also:

R & R Cycles Inc 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 139cu in
Bore - 4.375
Stroke - 4.625
Rod Length - 8.000
Compression - 10.5:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®

See Also:

R & R Cycles Inc 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 155cu in
Bore - 4.600
Stroke - 4.625
Rod Length - 8.375
Compression - 10.2:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®

See Also:

R & R Cycles Inc 155cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 155cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 155cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 155cu in
Bore - 4.600
Stroke - 4.625
Rod Length - 8.375
Compression - 10.2:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®

See Also:

R & R Cycles Inc 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 155cu in Street/Strip
Bore - 4.600
Stroke - 4.625
Rod Length - 8.000
Compression - 11.2:1
Pistons - JE® Dished
Cam - 688
Carburetor - S&S® D with 3 Thunderjets®

NOTE: The 155cu in Street/Strip comes standard with Hyperformance® (Ductile Iron) Cylinders.

See Also:

R & R Cycles Inc 127cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 127cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 127cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 127cu in
Bore - 4.250
Stroke - 4.500
Rod Length - 7.690
Compression - 10.8:1
Pistons - JE® Dished
Cam - 620T
Carburetor - S&S® G with Thunderjet®
NOTE: R&R 2 Cam Style Billet Engines are Evolution® style mounts only.

See Also:

R & R Cycles Inc 139cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 139cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 139cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 139cu in
Bore - 4.375
Stroke - 4.625
Rod Length - 8.000
Compression - 10.5:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®
NOTE: R&R 2 Cam Style Billet Engines are Evolution® style mounts only.

See Also:

R & R Cycles Inc 147cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 147cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 147cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 147cu in
Bore - 4.500
Stroke - 4.625
Rod Length - 8.000
Compression - 10.5:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®
NOTE: R&R 2 Cam Style Billet Engines are Evolution® style mounts only.

See Also:

R & R Cycles Inc 155cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 155cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 155cu in Evo® 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 155cu in
Bore - 4.600
Stroke - 4.625
Rod Length - 8.375
Compression - 10.2:1
Pistons - JE® Dished
Cam - 620M
Carburetor - S&S® D with 3 Thunderjets®
NOTE: R&R 2 Cam Style Billet Engines are Evolution® style mounts only

See Also:

R & R Cycles Inc 155cu in Evo® 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc 155cu in Evo® 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc 155cu in Evo® 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

SPECS:
C.I. Displacement - 155cu in Street/Strip
Bore - 4.600
Stroke - 4.625
Rod Length - 8.000
Compression - 11.2:1
Pistons - JE® Dished
Cam - 688
Carburetor - S&S® D with 3 Thunderjets®
NOTE: R&R 2 Cam Style Billet Engines are Evolution® style mounts only.

NOTE: The 155cu in Street/Strip comes standard with Hyperformance® (Ductile Iron) Cylinders

See Also:

R & R Cycles Inc E.P.A. Certified 113cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 113cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 113cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 127cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 139cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 147cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 155cu in Evo® Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 127cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 127cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 127cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 139cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 139cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 139cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 147cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 147cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 147cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R&R Cycles Inc - The BEST in high performance for your American V-Twin Motorcycle Engine - R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

R & R Cycles Inc E.P.A. Certified 155cu in 2 Cam Style Street/Strip American V Twin Billet Engine for Custom and Chopper Motorcycles

See Also:

Dux Industries 200 cu in, 3.35litres or 3350 cc Single Carburretor plus a massive 200 BHP in an American V Twin Engine for Harley Davidson, Chopper and Custom Motorcycles - Fits into a stock HD Softail Frame - No Motor has more power of its type!

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