S&S Cycle 98″ Big Bore Kit For Harley Big Twin 1999-2006

$120.00

Clothing Size Conversion Chart
Category US EU UK Chest (in) Waist (in) Hips (in)
Men XS 44 34 32-34 26-28 33-35
S 46 36 34-36 28-30 35-37
M 48 38 38-40 32-34 39-41
L 50 40 42-44 36-38 43-45
XL 52 42 46-48 40-42 47-49
Women XS 32 6 31-32 24-25 33-34
S 34 8 33-34 26-27 35-36
M 36 10 35-36 28-29 37-38
L 38-40 12-14 37-39 30-32 39-41
XL 42 16 40-42 33-35 42-44
Youth XS 128 7 26-28 23-24 26-28
S 134 8 28-30 24-25 28-30
M 140 10 30-32 25-26 30-32
L 146 12 32-34 26-27 32-34
XL 152 14 34-36 27-28 34-36
Pants Size Conversion Chart
CategoryUSEUUKWaist (in)Hip (in)Inseam (in)
Men284428283430
304630303631
324832323832
345034344033
365236364234
Women0324243430
2346253530
4368263631
63810273832
84012284032
Shoes Size Conversion Chart
CategoryUSEUUKFoot Length (in)
Men6395.59.25
7406.59.625
8417.510
9428.510.25
10439.510.625
114410.511
124511.511.25
134612.511.625
Women5352.58.5
6363.58.875
7374.59.25
8385.59.625
9396.510
10407.510.25
11418.510.625
12429.511
M (Unisex)5374.58.75
6385.59
7396.59.5
8407.510
9418.510.25
10429.510.625
114310.511
124411.511.25
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Description

S&S Cycle 98″ Big Bore Kit For Harley Big Twin You know the saying – “There’s no replacement for displacement!” Features: Kit yields excellent results with stock cylinder heads Features the largest bore (3.927″) that can safely be used in a cylinder with stock spigot diameter Even though stock cylinders can be bored to fit the 3.927″ pistons, the included S&S cylinders feature a much stronger liner to stand up to the added power Easy installation: no need to bore or split existing cases, just swap the cylinders Specifications: 3.937″ bore, 4″ stroke, 98″ displacement, 10.5 :1 compression ratio with stock heads Kits include cylinders, pistons, rings and gaskets (head, base and exhaust) Black or silver powder-coat finish with polished fins Increased fin area for better heat dissipation Valve pocket recessed in S&S pistons are enlarged for oversize valves and higher lift cams Maintains stock engine height and stock piston weight Made in the USA

Additional information
Finish

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