river too thin 89 on KK952 25nlFR

[daven]

villain is 60-20-12 got some aggro and some station going on. Folds to flop c-bets some, not really on later streets. Bet-fold too thin here? $5 again?
PokerStars No-Limit Hold'em, $0.25 BB (8 handed) - PokerStars Converter Tool from FlopTurnRiver.com

MP1 ($33.86)
MP2 ($11.04)
Hero (CO) ($26.69)
Button ($27.06)
SB ($30.46)
BB ($25)
UTG ($12.91)
UTG+1 ($74.95)

Preflop: Hero is CO with 9, 8
1 fold, UTG+1 calls $0.25, 2 folds, Hero bets $1.10, 3 folds, UTG+1 calls $0.85

Flop: ($2.55) 5, 9, 2 (2 players)
UTG+1 checks, Hero bets $1.90, UTG+1 calls $1.90

Turn: ($6.35) K (2 players)
UTG+1 checks, Hero bets $5, UTG+1 calls $5

River: ($16.35) K (2 players)
UTG+1 checks, Hero bets another $5?

[Alexos]

eight fiddy sounds good

[baudib]

I have to admit I probably check this back and lose value a lot.

[supa]

Isn't 2 streets totally standard here?

[OngBonga]

Are we ever getting called by worse?

[daven]

Are we ever getting called by worse?

A5, A2, 97, 96, 95, 66-88.

[OngBonga]

A5, A2, 97, 96, 95, 66-88.

88 and 97- are the only ones I agree with, but then you got better reads obv. We expecting him to raise us if he flopped better? What about his Ksxs hands on the turn? Does he flat these then trap us on river? You really think he stations A2 down? Is he that bad?

I can see there might be value if this guy is even worse than I'm giving him credit for.

[ColdDecked]

probably 1/4-1/2 pot would be good. not sure if it matters vs this villain but we rep a busted draw pretty credibly

[daven]

88 and 97- are the only ones I agree with, but then you got better reads obv. We expecting him to raise us if he flopped better? What about his Ksxs hands on the turn? Does he flat these then trap us on river? You really think he stations A2 down? Is he that bad?

I can see there might be value if this guy is even worse than I'm giving him credit for.

you could be right. Also, my reads were as stated in my opening post.
note that i posted this hand wondering if a river value bet was too thin. I am absolutely uncertain whether a check is better or worse than a bet. I don't tend to post hands that i'm confident about.

[bikes]

def about 8.5 bigger if i had more reads