S&S Cycle | SKU: 910-0646

S&S Cycle CYL KIT,4" BORE,4" STROKE,100",WBLK,99-06 BT

$2,748.99

✔ In stock — ready to ship

⚡ Typically ships within 1–2 business days

🚚 Free shipping on orders over $279

📦 Ships from Canadian warehouses (AB, ON, QC)

🔒 Secure checkout — trusted payment methods

Fast Shipping from Canadian Warehouses

📦 Delivered in 3–7 business days (Canada)
✔ No duties or cross-border delays

Bolt in - no machining, balancing or splitting the crankcases; install can be performed with engine still in frame

Cast Ductile Iron Sleeve in cast aluminum for superior heat transfer

88" engines are boosted to 100"

96" and 103" engines are boosted 110"

10.5:1 compression (w/ stock 85cc heads) makes for a very streetable and dependable engine that also responds well to performance cams

Complete kit includes cylinders, forged pistons, rings, piston pins, clips and gaskets

Not for use with S&S 79cc heads.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.