Aprilia Shiver 900 · repair cost
Budget $165 all-in at an independent workshop, up to $335 at a dealer with premium parts, or $115 in parts and consumables if you do the 0.5 h job yourself. Figures are US reference prices updated 2026-08-01.
Battery replacement on a naked-class bike, 0.5 h flat-rate labour.
| Route | Parts | Labour | Total |
|---|---|---|---|
| DIY | $116 | 25 min of your time | $115 |
| Independent shop | $116 | $48 | $165 |
| Dealer, premium parts | $266 | $70 | $335 |
Parts range $55–$260 plus $6 of consumables. Labour uses 95 USD/h independent and 140 USD/h dealer rates.
| Job | Battery replacement |
|---|---|
| Bike | Aprilia Shiver 900 (Naked) |
| Flat-rate labour | 0.5 h |
| DIY time | 25 min · Easy |
| Typical interval | Every 3-5 years, shorter in hot climates or with short-trip use |
| Data updated | 2026-08-01 |
General ranges for these fastener classes. Confirm the exact figure in the service manual for your model and year before final tightening.
| Fastener | Range | Note |
|---|---|---|
| Battery terminal screws | 4–6 Nm | Lead terminals deform above this. Positive on first, negative off first. |
| Battery hold-down strap | 5–8 Nm | Firm enough that the battery cannot move; not enough to bow the case. |
| Earth strap to frame or engine | 9–12 Nm | Clean bare metal at the contact face or you will chase a phantom electrical fault. |
Full chart by thread size: motorcycle torque reference.
1. Test before buying
Measure resting voltage and cranking voltage — a healthy battery holds above 12.4V at rest and 9.5V while cranking.
2. Access the battery
Remove the seat or side panel, then disconnect the negative terminal first.
3. Lift it out
Remove the positive terminal and the strap, then lift the battery out level.
4. Fit the new one
Fit positive first, then negative, and grease the terminals after tightening.
5. Check the charging system
Measure charging voltage at 3,000 rpm — 13.8-14.6V is healthy; anything higher cooks the new battery.
6. Condition it
Give a new battery a full smart-charger cycle before its first ride to reach rated capacity.
Around $165 at an independent workshop including parts, and up to $335 at a dealer with premium parts. Doing it yourself costs $115 in parts and consumables plus about 25 minutes.
It saves 1.5-3 kg and holds charge far longer standing, but needs a lithium-aware charger and dislikes cold starts below freezing.
Almost always short trips that never fully recharge it, or a parasitic drain. Test the charging voltage and standing draw before buying a third one.
Yes if you ride often and use a lithium-specific charger. For a bike stored all winter on a basic trickle charger, AGM is more forgiving.