Motorshop
Motorshop delivers high-quality vintage motorcycle parts and precision performance components for classic Harley-Davidson and Indian motorcycles. The brand specializes in Linkert carburetors, UL cylinder kits and Side Valve cylinder kits and replica transmission cases, offering riders and builders reliable solutions for restoration and upgrades. With an emphasis on durability, fit and authenticity, Motorshop supports both custom builds and stock restorations, ensuring superior motorcycle performance and longevity.
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Out of stock
V-Twin - 11-1711 - Front Panhead Cylinder
Motorshop
$207.90V-Twin - 11-1711 - Front Panhead CylinderDescriptionFront Panhead cylinder does not come with the piston.*NOTE: Oil feeds rockers from inside cylinder - use correct base gaskets to seal drain oil...$207.90 -
V-Twin - 11-1710 - Raw Cast Cylinder Fin Repair Plate
Motorshop
$33.53V-Twin - 11-1710 - Raw Cast Cylinder Fin Repair PlateDescriptionCylinder fin plate is cast aluminum for the repair of cylinder and head fins. These are to be cut, fit, and welded in place. Fits:FL...$33.53 -
V-Twin - 11-1709 - 3-5/8 inch Piston Set Standard Size
Motorshop
$257.74V-Twin - 11-1709 - 3-5/8 inch Piston Set Standard SizeDescriptionSifton piston set is standard size for a 3-5/8" Big Bore. Has a 9.75:1 compression, 3-5/8" bore with a 4-1/2" stroke flywheel.**Note:...$257.74 -
Out of stock
V-Twin - 11-1704 - 80 inch Evolution Piston Kit .005
Motorshop
$161.59V-Twin - 11-1704 - 80 inch Evolution Piston Kit .005DescriptionReplacement 80" Evolution moly coated piston kit. Pistons are .005 oversize. The moly coating helps reduce friction and wear. This kit...$161.59 -
Out of stock
V-Twin - 11-1702 - 80 inch Evolution Piston Kit Standard
Motorshop
$161.59V-Twin - 11-1702 - 80 inch Evolution Piston Kit StandardDescriptionReplacement 80" Evolution moly coated piston kit. Pistons are standard sized. The moly coating helps reduce friction and wear. This...$161.59 -
Out of stock
V-Twin - 11-1700 - 883cc to 1200cc Conversion Piston Set .005 Oversize
Motorshop
$208.74V-Twin - 11-1700 - 883cc to 1200cc Conversion Piston Set .005 OversizeDescriptionMoly coated piston set includes rings, wrist pins and circlips. Reverse dome piston kit requires cylinder boring...$208.74 -
Out of stock
V-Twin - 11-1680 - 883cc to 1200cc Conversion Piston Set Standard 3.498 inch
Motorshop
$173.10V-Twin - 11-1680 - 883cc to 1200cc Conversion Piston Set Standard 3.498 inchDescriptionSifton cast piston kit includes reverse domed pistons and Hasting rings.Piston set has a 9.5:1 compression...$173.10 -
V-Twin - 11-1652 - Replica 74 inch Overhead Valve Piston Set .005 Oversize
Motorshop
$160.74V-Twin - 11-1652 - Replica 74 inch Overhead Valve Piston Set .005 OversizeDescriptionReplica style 3-7/16" bore piston set has 8.5:1 compression ratio and is .005 oversize. Piston set includes...$160.74 -
V-Twin - 11-1608 - Tappet Block Kit
Motorshop
$371.54V-Twin - 11-1608 - Tappet Block KitDescriptionSifton lifter kit includes chrome tappet blocks, integral pump lifter set and steel pushrods.*NOTE: Must order screw set separately, because the tappet...$371.54 -
V-Twin - 11-1604 - Tappet Block Kit
Motorshop
$362.00V-Twin - 11-1604 - Tappet Block KitDescriptionSifton lifter kit includes chrome tapper blocks, integral pump lifter set and steel pushrods.*NOTE: Must order screw set separately, because the tappet...$362.00 -
Out of stock
V-Twin - 11-1580 - Evolution Rocker Cover Set
Motorshop
$549.91V-Twin - 11-1580 - Evolution Rocker Cover SetDescriptionEvolution rocker cover set features a natural alloy finish with chrome hex nuts and chrome rocker cover tins. For Evolution Big Twin models and...$549.91 -
Out of stock
V-Twin - 11-1575 - 95 inch Big Bore Twin Cam Cylinder and Piston Kit
Motorshop
$789.92V-Twin - 11-1575 - 95 inch Big Bore Twin Cam Cylinder and Piston KitDescription95" Big Bore bolt on cylinder kit wil increase TC-88 engines to 95". Kit includes black cylinders with 9.3:1 cast...$789.92 -
V-Twin - 11-1570 - Replica 74 inch Knucklehead Cylinder Kit Black
Motorshop
$1,008.55V-Twin - 11-1570 - Replica 74 inch Knucklehead Cylinder Kit BlackDescription2022 New Production Replica 74" Knucklehead cylinder set with 5 fins and black finish features cast iron construction with...$1,008.55 -
V-Twin - 11-1524 - Solid Tappet Kit Zinc
Motorshop
$382.21V-Twin - 11-1524 - Solid Tappet Kit ZincDescriptionSifton solid tapper kit includes 4 alloy pushrods, 4 solid lifters with adjuster screw, front and rear zinc lifter blocks with gaskets.Order correct...$382.21 -
V-Twin - 11-1523 - 110 CI Cylinder Kit Black
Motorshop
$1,183.04V-Twin - 11-1523 - 110 CI Cylinder Kit BlackDescription110" motorshop 4" big bore bolt on cylinder and piston kit takes your 96ci or 103ci motor to a full 110ci, without removing the engine from the...$1,183.04 -
V-Twin - 11-1513 - 88 inch Evolution Big Bore Cylinder Kit Silver
Motorshop
$646.45V-Twin - 11-1513 - 88 inch Evolution Big Bore Cylinder Kit SilverDescriptionIncrease your stock Evolution engine with our 88" cylinder kit.Our kit includes two 3-5/8" silver cylinders which have been...$646.45 -
V-Twin - 11-1421 - 1800cc 4 inch Big Bore Cylinder
Motorshop
$495.96V-Twin - 11-1421 - 1800cc 4 inch Big Bore CylinderDescriptionTwin Cam 96 or 103 Big Bore cylinder is black with aluminum high-lighted fin edges. Used to increase 96 or 103cc to 1800cc.The finished...$495.96 -
V-Twin - 11-1408 - M8 Pushrod Cover Kit Gloss Black
Motorshop
$97.53V-Twin - 11-1408 - M8 Pushrod Cover Kit Gloss BlackDescriptionPushrod cover kit for M8 models includes all necessary pieces for complete pushrod cover installation. Features a gloss black finish to...$97.53 -
V-Twin - 11-1407 - M8 Pushrod Cover Kit Chrome
Motorshop
$116.88V-Twin - 11-1407 - M8 Pushrod Cover Kit ChromeDescriptionChrome pushrod cover kit for M8 models includes all necessary pieces for complete pushrod cover installation. Fits:FLT 2017-UPFXST...$116.88 -
V-Twin - 11-1403 - Tappet Screw Kit
Motorshop
MSRP: $17.86$17.68V-Twin - 11-1403 - Tappet Screw KitDescriptionTappet screw kit for TC-88 models includes eight screws with gaskets. Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD 1999-2017Additional Information ...MSRP: $17.86$17.68 -
V-Twin - 11-1349 - Knucklehead Lower Valve Collar Spring Set
Motorshop
$32.25V-Twin - 11-1349 - Knucklehead Lower Valve Collar Spring SetDescriptionKnucklehead lower valve collar spring set is raw oiled steel.Set is for use on Knucklehead valve guides. *NOTE: For use with...$32.25 -
Out of stock
V-Twin - 11-1347 - 61 inch Overhead Valve 3-5/16 inch Piston Set .005 Oversize
Motorshop
$285.96V-Twin - 11-1347 - 61 inch Overhead Valve 3-5/16 inch Piston Set .005 OversizeDescriptionPiston set with 3-5/16" bore is .005 oversized. Set includes hasting 3 piece ring set, 2 wrist pins, and 4...$285.96 -
V-Twin - 11-1346 - Knucklehead Upper Valve Collar Spring Set
Motorshop
$32.25V-Twin - 11-1346 - Knucklehead Upper Valve Collar Spring SetDescriptionKnucklehead upper valve collar spring set is raw oiled steel.Set is for use on Knucklehead valve guides. Fits:EL 1936-1947FL...$32.25 -
V-Twin - 11-1345 - Panhead Pushrod Set
Motorshop
$149.71V-Twin - 11-1345 - Panhead Pushrod SetDescription4 piece original steel type Panhead pushrod set features built in hydraulic dampers.Set is steel with built in hydraulic unit as the original! For use...$149.71 -
V-Twin - 11-1303 - Replica Knucklehead Solid Pushrod Set
Motorshop
$127.50V-Twin - 11-1303 - Replica Knucklehead Solid Pushrod SetDescriptionSifton pushrod set is constructed of steel for use on Knucklehead engines.Pushrod has a diameter of 3/8". ...$127.50 -
Out of stock
V-Twin - 11-1297 - Knucklehead Cylinder Head Set
Motorshop
$3,853.31V-Twin - 11-1297 - Knucklehead Cylinder Head SetDescriptionKnucklehead cylinder head set features original cast iron construction with a black finish. Head set includes valves, springs, collars and...$3,853.31 -
Out of stock
V-Twin - 11-1293 - 74 inch Panhead Cylinder Set
Motorshop
$379.30V-Twin - 11-1293 - 74 inch Panhead Cylinder SetDescriptionReplica set includes the front and rear cylinders with OE style casting number code.The cylinders are bored and honed to 3.438" inner...$379.30 -
V-Twin - 11-1284 - 74 inch Panhead Rear Cylinder
Motorshop
$250.37V-Twin - 11-1284 - 74 inch Panhead Rear CylinderDescriptionReplica rear cylinder has an OE style casting number code.Cylinder is bored and honed to 3.438" inner diameter. Bore size is 3.4380"-3.4385"...$250.37 -
V-Twin - 11-1283 - 74 inch Panhead Front Cylinder
Motorshop
$244.43V-Twin - 11-1283 - 74 inch Panhead Front CylinderDescriptionReplica front cylinder has an OE style casting number code.Cylinder is bored and honed to 3.438" inner diameter. Bore size is 3.4380" - 3...$244.43 -
Out of stock
V-Twin - 11-1276 - Piston Kit .080 Oversize
Motorshop
$207.80V-Twin - 11-1276 - Piston Kit .080 OversizeDescriptionKit includes .080 pistons, thick ring set, wrist pin and lock piston that features a steel expansion strut cast in.Pistons have a steel expansion...$207.80 -
V-Twin - 11-1267 - Replica 74 inch Knucklehead Cylinder Set Black
Motorshop
$745.70V-Twin - 11-1267 - Replica 74 inch Knucklehead Cylinder Set BlackDescriptionReplica 74" Knucklehead cylinder set with 5 fins and black finish features cast iron cast construction with original...$745.70 -
V-Twin - 11-1259 - 107 inch Big Bore Twin Cam Cylinder Kit
Motorshop
$480.26V-Twin - 11-1259 - 107 inch Big Bore Twin Cam Cylinder KitDescriptionTC-88 Big Bore cylinder kit includes forged 10.5:1 piston kit and silver cylinders. This kit requires case machining and fits a...$480.26 -
V-Twin - 11-1258 - 83 inch Evolution Big Bore Cylinder Kit
Motorshop
$743.19V-Twin - 11-1258 - 83 inch Evolution Big Bore Cylinder KitDescriptionEvolution 83" Big Bore bolt on silver cylinder kit includes 10:1 compression Wiseco forged dome piston kit, which have been honed...$743.19 -
V-Twin - 11-1253 - 83 inch Evolution Big Bore Cylinder Kit
Motorshop
$821.07V-Twin - 11-1253 - 83 inch Evolution Big Bore Cylinder KitDescriptionEvolution 83" Big Bore bolt on black cylinder kit includes 10:1 compression Wiseco forged piston kit, which has been honed for...$821.07 -
V-Twin - 11-1213 - M8 Pushrod Cover Kit
Motorshop
$126.91V-Twin - 11-1213 - M8 Pushrod Cover KitDescriptionPushrod cover kit includes clip, spring, cup, inner tube and chrome lower tube set for M8 models. Fits:FLT 2017-UPAdditional Information UOM1 - KIT ...$126.91 -
V-Twin - 11-1211 - Cylinder Head Intake Insert Aluminum Rivet
Motorshop
MSRP: $23.86$22.31V-Twin - 11-1211 - Cylinder Head Intake Insert Aluminum RivetDescriptionCylinder head intake insert aluminum rivet secures the insert to the cylinder head. Fits:FL 1949-1965Additional Information ...MSRP: $23.86$22.31 -
V-Twin - 11-1206 - Upper Pushrod Cover Kit
Motorshop
$26.05V-Twin - 11-1206 - Upper Pushrod Cover KitDescriptionChrome upper (outer) pushrod cover kit includes 4 chrome clips, 4 springs, 4 cork gaskets, and 4 steel washers. Fits:FLT 1999-2016FLST...$26.05 -
V-Twin - 11-1204 - Knucklehead Cylinder Head Set Bare
Motorshop
$2,525.33V-Twin - 11-1204 - Knucklehead Cylinder Head Set BareDescriptionKnucklelhead cylinder head set is prepped with guides and lower cups. Set features a bare finish. Fits:FL 1941-1947Additional...$2,525.33 -
V-Twin - 11-1203 - 1200cc Cylinder and Piston Kit
Motorshop
$655.28V-Twin - 11-1203 - 1200cc Cylinder and Piston KitDescriptionMotorshop 1200cc cylinder kit includes Wiseco fitted 10.5:1 piston and ring sets to be used with 1200cc heads only.Can not be used as Big...$655.28 -
V-Twin - 11-1202 - 1200cc Cylinder and Piston Kit
Motorshop
$722.05V-Twin - 11-1202 - 1200cc Cylinder and Piston KitDescriptionMotorshop 1200cc cylinder kit includes Wiseco fitted 10.5:1 piston and ring sets to be used with 1200cc heads only.Can not be used as Big...$722.05
Motorshop Premium Restoration Systems – Vintage Motorcycle Parts, Performance Components & Engine Hardware
Motorshop is a premier source for high-quality vintage motorcycle parts and engine components, catering to riders and builders who demand reliability and authenticity. The brand’s catalog includes WL, M51 and M88 Linkert carburetors, ULH and Side Valve cylinder kits and authentic replica transmission cases, providing precision-engineered solutions for classic Harley-Davidson and Indian motorcycles. Each component is designed for exact fit and long-term performance, supporting both restoration and performance improvements.
Beyond carburetors and cylinder kits, Motorshop offers a wide selection of essential motorcycle engine parts, including clutch hubs, kick starter assemblies, primary drive covers and transmission top covers. These parts are engineered to improve reliability, enhance performance and maintain the original appearance of vintage motorcycles. Builders and riders trust Motorshop for components that meet strict quality standards and provide long-lasting service under demanding conditions.
Riders rely on Motorshop to upgrade or restore classic motorcycles with confidence. From replica Linkert carburetors to complete cylinder kits, replica primary covers and motorcycle transmission components, the brand ensures parts are durable, precise and performance-oriented. Whether restoring a historic motorcycle, creating a custom classic or maintaining dependable daily performance, Motorshop offers components that unite heritage craftsmanship with modern engineering. Each product supports smooth operation, improved power delivery and authentic vintage styling, making Motorshop a trusted choice for motorcycle enthusiasts worldwide.