Yamaha T9.9 — service specifications
What is the spark plug for Yamaha T9.9 — service specifications?
For Yamaha T9.9, spark plug is CR6HS (91-05), DPR6EA-9 (05-06) 66R, BR6HS-10 (07-Current); engine oil capacity is .85qt; gear lube capacity is 12.5oz, recorded from its source on 2026-08-05; source re-checked 2026-11-01.
T9.9 Spark Plugs: CR6HS (91-05) DPR6EA-9 (05-06) 66R BR6HS-10 (07-Current) Oil Filters: N/A Engine Oil Capacity: .85qt Gear Lube Capacity: 12.5oz
— partsvu.com, retrieved 2026-08-05
- Brand
- Yamaha
- Model / range
- T9.9 verified
- Spark plug
- CR6HS (91-05), DPR6EA-9 (05-06) 66R, BR6HS-10 (07-Current)
- Engine oil capacity
- .85qt verified
- Gear lube capacity
- 12.5oz verified
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
Brand
Yamaha Outboard Specs
— all from partsvu.com, retrieved 2026-08-05
Source
- partsvu.comhttps://partsvu.com/pages/yamaha-engine-specifications-and-capacities-chart