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Dedicated Subsystem WorkbenchPlatform Gen: 2014–2021

2021 Aprilia Shiver 900 / 750 & Dorsoduro 900 / 750 Oil Capacities, Coolant & Fluid Specifications

Verified fluid capacities for 2021 Aprilia Shiver 900 / 750 & Dorsoduro 900 / 750: engine oil 3.20 L (3.38 US qt), viscosity Castrol POWER1 15W-50 API SL / JASO MA2, coolant 2.00 L (2.11 US qt), brake fluid, and fork oil levels.

Technical PassportOEM VERIFIED
Engine
896cc
Cooling
Liquid-Cooled
Final Drive
525 Chain
Engine Oil
3.20 L (3.38 US qt)
Spark Plug
NGK CR8EKB
Front Tire
120/70 ZR17 (Pirelli Angel ST / Diablo Rosso)
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Gen 2014–2021

Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2014 through 2021.

Select Model Year:(Active: 2021)
8 Production Years (2014–2021)
Suggested Items4 Verified Workshop Consumables Available for this Job
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Fluids & Service Capacities
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Engine Oil (Drain & Filter Change)3.20 L (3.38 US qt)
Engine Oil (Drain Only)3.00 L (3.17 US qt)
Recommended Oil ViscosityCastrol POWER1 15W-50 API SL / JASO MA2
Coolant System Capacity2.00 L (2.11 US qt)
Brake Fluid StandardDOT 4
Drivetrain, Chain & Gearing
Drive Chain Pitch525
Chain Link Count108 Links
Front Sprocket Teeth16T
Rear Sprocket Teeth44T
Final Drive Configuration525 Pitch Chain
Ignition & Electrical Specifications
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OEM Spark Plug Part NumberNGK CR8EKB
Electrode Spark Plug Gap0.7 - 0.8 mm (0.028 - 0.031 in)
OEM Battery Reference CodeYTX12-BS (12V 10Ah)
Battery Output & RatingNot Available
Spark Plug Inspection IntervalN/A
Wheels, Tires & Inflation Pressures
Front Tire Dimensions120/70 ZR17 (Pirelli Angel ST / Diablo Rosso)
Cold Front Inflation PressureN/A
Rear Tire Dimensions180/55 ZR17
Cold Rear Inflation PressureN/A
OEM Wheel Rim Widths (F / R)3.50" / 5.50"
Verified OEM Wheel Fitment: 120/70-17 (F) + 180/55-17 (R)
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Official NHTSA Safety Recalls & Technical Bulletins

1 Active Campaign
U.S. Department of Transportation compliance database (Title 49 U.S.C. Chapter 301).
Verify VIN on NHTSA.gov
The U.S. National Highway Traffic Safety Administration reports 1 safety recall campaign associated with this platform. Independent repair shops and riders should confirm that authorized dealership warranty remedies have been applied.
NHTSA #19V561000SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
Received: 07/31/2019▼
Defect Description

Piaggio Safety Recall PA2ZZQ1904: Front master cylinder piston return stroke drag may trap residual hydraulic pressure causing brake overheating.

Safety Hazard / Consequence

Front brake dragging leads to overheating, disc warping, and possible front wheel lockup.

Factory Remedy & Repair Action

Dealers will inspect and replace master cylinder internal piston assembly with revised clearance components free of charge.

Manufacturer Notes: Piaggio Campaign PA2ZZQ1904. NHTSA Recall 19V-561.
OEM Workshop Archives

Official Factory Service Bulletins & Field Updates

2 Documented Bulletins
Bulletin #PP2ZZQ1407Safety Recall 15V-007 / PP2ZZQ1407: Shiver 750/900 & Dorsoduro Output Shaft Pinion Screw & Recess Verification
Source: RCRIT-15V007-3409.pdf
Mandated Torques:Secondary Gearbox Output Shaft Pinion Screw (B043047): 50 N·m (37 lb-ft) (Technologic pre-coated / Loctite 243)Sprocket Cover Bolts (3x M6): 10 N·m (89 in-lb)Rear Axle Spindle Nut (M25): 120 N·m (88.5 lb-ft)Front Axle Spindle Bolt (M25): 80 N·m (59 lb-ft)
Consumable Specs:Technologic Pre-Coated Threadlocking Microencapsulated AdhesiveCastrol POWER1 15W-50 4T Semi-Synthetic Engine Oil
Genuine Part Numbers:B043047 (Pre-Coated High-Tensile Sprocket Screw M10x1.25)2B002193 (Hardened Belleville Spring Conical Washer)2B002191 (Output Shaft Centering Bush)
Safety Recall 15V-007 / 2015-001Shiver 750 / 900 & Dorsoduro Platform

Aprilia Secondary Gearbox Output Shaft & Sprocket Retaining Fastener Assembly

Safety protocol: Recess diameter check (threshold 15.50 mm), M10x1.25 manual thread re-tap, and pre-coated screw tightened to 50 N·m.

RECESS ≤ 15.50mmFRONT SPROCKET (16T)BELLEVILLE WASHERSCREW B043047 (50 N·m)ACTUATOR (10 N·m)

Component Specification & Recall Protocol

Click any labeled component in the schematic above to inspect recess diameter limit, M10x1.25 thread tap, and pre-coated screw torque.

Bulletin #PA2ZZQ1904Safety Recall 19V-561 / PA2ZZQ1904: Shiver 900 & Dorsoduro 900 Front Master Cylinder Drag & Piston Free Play
Source: RCLRPT-19V561-1103.PDF
Mandated Torques:Front Master Cylinder Banjo Bolt: 22–25 N·m (16–18 lb-ft)Brake Lever Pivot Bolt & Nut: 5–7 N·m (44–62 in-lb)Handlebar Master Cylinder Clamp Screws: 8–10 N·m (71–89 in-lb)
Consumable Specs:Castrol React Performance DOT 4 Brake Fluid2x Copper Washers M10
Genuine Part Numbers:2B006120 (Revised Front Master Cylinder Assembly)890825 (Copper Crush Washers M10)
1-Click Factory Service KitOEM Spec Fluid Capacities Matched

Workshop Maintenance Kit & Factory Fluids

Authentic factory-grade motor oil, oil filter, and high-temp brake fluid matched precisely to 2021 Aprilia Shiver 900 / 750 & Dorsoduro 900 / 750 capacities.

Full Kit Subtotal
$74.50
Silkolene Pro 4 4T Synthetic Oil 15W-50 (4 Liter)
15W-50 JASO MA2

Silkolene Pro 4 4T Synthetic Oil 15W-50 (4 Liter)

4-Liter Factory Full Jug
Matches factory 15W-50 spec (Oil spec: 3.20 L (3.38 US qt))
Item Price
$68.95
EBC High-Performance DOT 4 Synthetic Brake Fluid
DOT 4 Synthetic Formula

EBC High-Performance DOT 4 Synthetic Brake Fluid

8.8 oz (250 ml) Workshop Bottle
Meets & exceeds factory DOT 4 specifications
Item Price
$5.55
Factory OEM Spark Plug Spec

NGK CR8EKB

Gap: 0.7 - 0.8 mm (0.028 - 0.031 in)
Inspection milestone: Not Available. Exact factory part specification.
Authentic OEM Reference
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Complete Workshop Maintenance Package3 Essential Service Items
Includes 15W-50 JASO MA2 engine oil (4-Liter Factory Full Jug), high-flow filter & DOT 4 fluid.
Kit Total
$74.50

Explore Other Subsystems for this 2021 Aprilia Shiver 900 / 750 & Dorsoduro 900 / 750

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Subsystem Guide/torques

Fastener Torques

Engine drain plug, axle spindles, caliper mounts, triple clamp pinch bolts & thread lubrication derating guide.

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Subsystem Guide/fuses-relays

Fuses & Relays

Main: N/A • Location: N/A

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Subsystem Guide/compression

Compression & Leakdown

Ratio: N/A

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Subsystem Guide/valves

Valve Clearances

Intake: N/A mm • Exhaust: N/A mm

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Subsystem Guide/fuel-delivery

Fuel Delivery & TB Sync

Idle: N/A • Rail Pressure: N/A • Vacuum: N/A

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Subsystem Guide/electrical

Charging & Battery

Battery: YTX12-BS (12V 10Ah)

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Subsystem Guide/tires

Tires & Gearing

Front: 120/70 ZR17 (Pirelli Angel ST / Diablo Rosso) • Rear: 180/55 ZR17

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Subsystem Guide/suspension

Suspension & Sag

Front Travel: N/A • Rear Travel: N/A

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Subsystem Guide/maintenance

Maintenance Schedule

Oil: N/A • Valves: N/A • Plugs: N/A

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