Used Moto Guzzi Parts

Our Odessa, Florida facility processes salvage Moto Guzzi motorcycles and lists every recovered component individually. Each part is inspected by our powersports technicians, assigned its own SKU, and photographed before it goes live on the site. Domestic shipping is free on all orders. We carry parts spanning the full range of Moto Guzzi's transverse V-twin platforms, from the classic California cruiser and V11 sport-tourer to the modern Griso 1200, Norge 1200, Stelvio 1200, Breva 1100, V85 TT, and V7 series. Moto Guzzi is owned by the Piaggio Group and produced in limited volume at the Mandello del Lario factory on the shores of Lake Como, making used OEM parts a practical alternative for owners who face long dealer wait times or discontinued part numbers.

Moto Guzzi model overview

Moto Guzzi has been building motorcycles since 1921 at their original factory in Mandello del Lario, Italy, making them one of the oldest continuously operating motorcycle manufacturers in the world. The brand is defined by its transverse-mounted 90-degree V-twin engine with longitudinal crankshaft orientation, a layout that produces the characteristic torque reaction (the bike rocks slightly right when you blip the throttle) and allows a clean, straight shaft drive to the rear wheel. This engine architecture has been the heart of every Guzzi since the mid-1960s, though displacement, valve count, and fuel delivery have evolved substantially.

Moto Guzzi is part of the Piaggio Group alongside Aprilia and Vespa. The brand targets riders who value mechanical character, Italian craftsmanship, and a riding experience distinct from both Japanese inline fours and Milwaukee V-twins. The owner community is deeply knowledgeable and DIY-oriented, supported by forums like GuzziTech, WildGuzzi, and the various national owners' clubs. Parts interchange knowledge within the Guzzi community is extensive, and understanding which engine generation a model uses is the first step to finding compatible donors.

Models and year compatibility guide

Common failure points and frequently replaced components

1200 8V engine (Griso 1200, Norge 1200, Stelvio 1200, pre-mid-2012 production): The most significant known defect in the modern Moto Guzzi range is the flat tappet cam failure on early 8V engines. Engines built before approximately March/April 2012 used flat-faced tappets with a DLC (diamond-like carbon) coating as the contact surface between the camshaft lobes and the lifters. This coating degrades over time, producing metal debris that circulates through the engine oil. Left unaddressed, the wear progresses to camshaft lobe damage and eventually catastrophic bottom-end failure as metallic particles destroy the big end bearings. Symptoms begin with increasing valve train noise (ticking that progresses to rattling) and may include pinking under load. Piaggio eventually made roller tappet conversion kits available, and all production after mid-2012 left the factory with roller tappets. The cutover dates documented by Piaggio are: Stelvio (engine code AC) after serial AC12596 (March 2012), Griso (engine code A8) after serial 13524 (April 2012), Norge (engine code AA) after serial 12214 (April 2012). However, Moto Guzzi is known for using existing stock during production transitions, so the only definitive verification is removing a valve cover and visually inspecting the tappet faces. The flat tappet issue triggered class action investigations and is the single most important item to verify when purchasing any pre-2013 8V model. If you are sourcing an 8V engine or engine components, confirm whether the donor had flat or roller tappets before purchase.

California 1100 and V11 (two-valve big block, 1994-2008): The older two-valve engines are mechanically simpler and generally more durable than the early 8V, but they have their own known issues. Throttle return cable failure was the subject of NHTSA recall 02V262 covering 1998-2001 California models (2,284 units), where the throttle linkage could fail to return to closed position. Steering head bearing pre-load on 2003-2004 California 1100 variants is addressed by NHTSA recall 07V254 (1,044 units), where the steering bushing could develop a crack. Alternator and charging system issues are common across all vintage big-block Guzzis, with stator degradation, voltage regulator failure, and rotor demagnetization all documented. The Bosch charging systems used on these models have limited output capacity that can be overwhelmed by aftermarket accessories. Splined shaft drive components require periodic greasing to prevent spline wear, which can become expensive if neglected. Oil weeping from cylinder base gaskets and pushrod tube seals is common on high-mileage two-valve engines and is generally considered a characteristic rather than a defect.

California 1400 / Audace / Eldorado / MGX-21 (four-valve big block, 2013-2018): Front brake master cylinder defect is covered by NHTSA recall 19V561 (1,701 units across Moto Guzzi and Aprilia models). The master cylinder on 2016-2018 Audace, 2016-2018 Eldorado, 2017-2018 California 1400, and 2017 MGX-21 Bagger could have insufficient lever free play, causing progressive self-application of the front brake without activating the stop light. The Heng Tong-supplied master cylinder was corrected in production from April 2019.

V7 (744cc and 853cc small block, 2008-present): Front ABS brake hose routing on 2016-2017 V7 III and V9 models is covered by NHTSA recall 17V380 (1,139 units). The brake hose could rub against the engine's secondary air system connector, eventually wearing through and causing a brake fluid leak. Charging system output is marginal on the small-block V7, particularly when aftermarket accessories are added. Owners report battery drain and low charging voltage, especially at idle. Replacing the stock regulator/rectifier with a MOSFET-type unit is a common upgrade. Gearbox oil leaks from the output shaft seal and input shaft seal are documented. The V7's dry clutch provides good feel but requires periodic adjustment and eventual plate replacement.

V85 TT (853cc, 2019-present): Final drive output seal oil leak on 2020 models is covered by NHTSA recall 19V857 (371 units). The seal lips could be damaged during factory assembly, causing oil to reach the rear tire. Footrest mounting pin retaining clip breakage on 2020 models is covered by a separate recall, NHTSA 19V858 (399 units), where the clip could fracture and allow the footrest to detach.

All shaft-drive models (universal): Every Moto Guzzi with shaft drive requires periodic final drive oil changes and, on older splined-joint designs, spline greasing. Neglected spline maintenance leads to expensive wear patterns. Final drive seals are a common leak point across all models and eras. The U-joint connecting the gearbox output shaft to the driveshaft is a wear item on higher-mileage machines.

Most replaced Moto Guzzi parts

• Cam tappets, camshafts, and roller conversion kits (8V engine models)
• Stators, voltage regulators, rotors, and charging system components
• Final drive seals, driveshaft U-joints, and spline components
• ECUs, instrument clusters, wiring harnesses, and relay assemblies
• Brake master cylinders, calipers, ABS modules, and brake hoses
• Cylinder head gaskets, pushrod tube seals, and valve cover gaskets
• Starter motors, sprag clutches, and starter relay assemblies
• Throttle bodies, fuel injectors, fuel pumps, and throttle cables
• Bodywork, fairings, saddlebags, windscreens, and crash bars
• Clutch plates, clutch slave cylinders, and clutch cable assemblies
• Radiator assemblies, oil coolers, and water pumps (liquid-assisted models)

Explore Moto Guzzi parts by model

• California Parts
• V11 Parts
• V11 Sport Parts
• Norge 1200 Parts
• Stelvio 1200 Parts
• Breva 1100 Parts
• Griso 1200 Parts
• V7 Parts

Related Brands: Aprilia • Ducati • MV Agusta • Triumph

Inspected by Powersports Technicians • Only One in Stock • Ships Fast from Florida

Frequently asked questions

Q: Do the Griso 1200, Norge 1200, and Stelvio 1200 share the same engine?

Yes. All three use the 1151cc four-valve (8V) air-cooled transverse V-twin. Engine internals, fuel injection, exhaust, starter, alternator, and transmission components interchange between these three models within the same production era. The primary differences are frame geometry, bodywork, and suspension. If you find a donor Griso 1200 engine, it will physically bolt into a Norge or Stelvio of the same generation and vice versa. Verify whether the donor has flat or roller tappets before purchasing any pre-2013 8V engine components.

Q: How do I know if my 8V Guzzi has flat tappets or roller tappets?

The definitive method is removing a valve cover and visually inspecting the tappet faces. Roller tappets have a visible roller bearing element at the cam contact surface, while flat tappets have a smooth, flat disc. Piaggio published production serial number cutoffs for the transition (approximately March/April 2012 depending on model), but the factory is known for using existing parts stock during changeovers, so serial numbers alone are not conclusive. Any 2013 or later model year 8V should have factory roller tappets, but a visual check is recommended on 2012 production regardless of model year designation.

Q: Will California 1100 engine parts fit a V11 or Breva 1100?

The California 1100, V11, Breva 1100, and Griso 1100 all share the same two-valve 1064cc "big block" engine architecture. Core engine components (pistons, cylinders, heads, crankshaft, transmission gears) interchange between these models. Differences exist in fuel injection mapping, exhaust systems, and engine tune, but the mechanical components are the same family. External accessories like alternators, starters, and oil coolers also generally interchange within this engine group. The California 1100 has a different frame and ergonomic layout, so chassis-mounted components do not cross over to the V11 or Breva.

Q: Are V7 parts compatible across all V7 generations?

Not universally. The V7 has gone through four distinct generations. The Gen I (2008-2013), Gen II (2014-2016), and Gen III (2017-2020) all use the 744cc two-valve engine with progressive updates to electronics, brakes, and frame details. Many engine and drivetrain components interchange across these three generations. The Gen IV (2021+) uses a significantly revised 853cc engine and a new frame, sharing very few mechanical parts with the earlier 744cc models. Within any single generation, bodywork, seats, and cosmetic parts generally interchange between Stone, Special, and Racer variants.

Q: Does the V85 TT share parts with the V7 or V9?

The V85 TT uses the 853cc small-block engine architecture related to the V7 Gen IV and V9 Bobber/Roamer engines, but with specific tuning, mounting, and accessory fitment for the adventure-touring application. Some engine internals may cross-reference, but the V85 TT has its own frame, suspension, bodywork, electronics package, and final drive unit. It should not be treated as directly parts-compatible with the V7 or V9 without verifying specific part numbers.