THUNDERBIRD BIG BORE PERFORMANCE KIT
Complete Big Bore Performance kit including oversize pistons, revised camshafts, Piston rings, liners, gudgeon pins, all gaskets, up-rated clutch springs and the all-important 104ci clutch cover embellisher. Increases engine capacity from 1600 to 1700cc. Huge gains in power and torque! Can be installed in conjunction with Muffler Kits to create the ultimate Thunderbird!
Please note this product should only be fitted by an authorized Triumph dealer. Please refer to your authorized Triumph dealer for fitment times and costs. Requires specific tune download. Approvals vary by market, please consult your approved Triumph dealer.
