Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
An S&S 96in. 3-5/8in. Sidewinder big bore stroker kit is an economical route to a larger displacement engine. This kit contains nearly everying needed to take a stock 80in. Evo Big Twin engine up to 96in. displacement. This kit includes S&S 3-5/8in. bore aluminum Sidewinder cylinders and forged 9.75:1 pistons, a 4-5/8in. stroke dynamically balanced…
An S&S 93in. 3-5/8in. Sidewinder big bore stroker kit is an economical route to a larger displacement engine. This kit contains nearly everything needed to take a stock 74in. or 80in. HD shovelhead engine up to 93in. displacement. This kit includes:* S&S 3-5/8in. bore high tensile cast iron Sidewinder cylinders* Forged pistons with wristpin and…
Features & Benefits:-* 114ci to 132ci Big Bore Kit (4.320in. Bore)* Fits Oil Cooled Models. * Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio* Wrinkle Black with Highlighted Cylinder Fins.* Bolt-On Kit — No Case Machining Required.* Includes Oil Pump & Cam Plate.* Includes Quickee Pushrods with Chrome Pushrod Tubes* Includes S&S Premium…
Features & Benefits:-* 114ci to 128ci Big Bore Kit. (4.250in. Bore)* Fits Oil Cooled Models. * Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio* Wrinkle Black with Highlighted Cylinder Fins.* Bolt-On Kit — No Case Machining Required.* Includes Oil Pump & Cam Plate.* Includes Quickee Pushrods with Chrome Pushrod Tubes* Includes S&S Premium…
Features & Benefits:-* 107ci to 129ci Big Bore Kit (4.320in. Bore)* Fits Oil Cooled Models.* Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio* Wrinkle Black Finish with Highlighted Cylinder Fins.* Bolt-On Kit, No Case Machining Required.* Includes Oil Pump & Cam Plate.* Includes Quickee Pushrods with BLACK Pushrod Tubes* Includes S&S Premium Tappets*…
Features & Benefits:-* 107ci to 129ci Big Bore Kit (4.320in. Bore)* Fits Oil Cooled Models.* Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio* Wrinkle Black Finish with Highlighted Cylinder Fins.* Bolt-On Kit, No Case Machining Required.* Includes Oil Pump & Cam Plate.* Includes Quickee Pushrods with Chrome Pushrod Tubes* Includes S&S Premium Tappets*…
Features & Benefits:-* 114ci to 128ci Big Bore Kit. (4.250in. Bore)* Fits Oil Cooled Models.* Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio* Wrinkle Black Finish with Non-Highlighted Cylinder Fins.* Non-Highlighted Fins are Standard on FXBB Street Bob & FLSL Softail Slim.* Bolt-On Kit.* No Case Machining Required.* Includes Oil Pump & Cam…
Features & Benefits:-* Will Not Fit XR1200* Wrinkle Black Finish.* Big Bore Kit Increase 883cc Engines to 1200cc.* Whether youÂ’re racing Hooligan flat-track or just want more power, the S&S Hooligan kits for Sportster 2000-2021 will give you an edge on the competition. * S&S 482 bolt-in cams & premium tappets make the most of…
At Taverner Motorsports, we offer a premium selection of engine hot-up kits designed to boost your motorcycle's power and performance. Featuring top brands like S&S and Trask Performance, our kits provide everything you need for a comprehensive engine upgrade.
Our engine hot-up kits include high-performance cams, pistons, cylinders, and other essential components engineered to work seamlessly together. These kits are designed to increase horsepower, improve throttle response, and enhance overall engine efficiency. Whether you're looking to upgrade for racing or simply want more power for your street ride, our kits deliver exceptional results.
Browse our detailed product descriptions and fitment information to find the perfect engine hot-up kit for your motorcycle—trust Taverner Motorsports for high-quality kits that offer superior performance and reliability.