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JP Performance products for Rover 3 1/2HP engines

Select a model below

3 1/2HP

Q202068

Rover 3 1/2HP
500cc, SV, 1912-15

Metric Bore

85.0mm

Imp Bore

3.3465"

Head Shape

1A

Clips

WC

Cylinders

1

Crown

Flat top

Comp Height

1.508" (38.3mm)

Length Inches

3.145" (79.9mm)

D.B.B

1.657" (42.1mm)

Ring Comp

2x1/8"

Rings Oil

OC

Pin OD

0.6250" (15.88mm)

Pin Type

P