Engine 17.4k topics

Camshaft, cylinder head, valves, cylinder block, pistons, exhaust, crankshaft, clutch, transmission, engine lubrication system, etc.
26 Replies

81 kz750 advance weights

Category: Engine Topic started 14 Aug 2021 08:56, by Elfarm98648
4000 Views
Last Post by Elfarm98648 14 Sep 2021 22:33
2 Replies

High temp grease?

Category: Engine Topic started 13 Sep 2021 17:13, by katit
1064 Views
Last Post by krazee1 14 Sep 2021 07:10
5 Replies

Backfiring while cranking engine

Category: Engine Topic started 11 Sep 2021 10:16, by Qsmothers3
1150 Views
Last Post by TexasKZ 11 Sep 2021 21:21
13 Replies

Make it quieter

Category: Engine Topic started 08 Sep 2021 09:13, by Dan77kz750
3410 Views
Last Post by ThatGPzGuy 10 Sep 2021 08:56
2 Replies

new coil and plug wires/no powe

Category: Engine Topic started 09 Sep 2021 14:59, by geothermoquad
919 Views
Last Post by geothermoquad 09 Sep 2021 23:19
6 Replies

81 to 85 kz gpz 750 cam swap

Category: Engine Topic started 07 Sep 2021 08:47, by richard
1312 Views
Last Post by Injected 09 Sep 2021 13:48
8 Replies

1982 KZ250 CSR Belt Driven Single Manual?

Category: Engine Topic started 30 Aug 2021 11:00, by Kungfutoast
1327 Views
Last Post by Kungfutoast 08 Sep 2021 08:54
7 Replies

Z1R vs KZ1000A exhaust

Category: Engine Topic started 06 Sep 2021 13:33, by calum
1038 Views
Last Post by calum 07 Sep 2021 00:39
16 Replies

Starter clutch removal

Category: Engine Topic started 01 Sep 2021 19:01, by Cfoux85
4453 Views
Last Post by Cfoux85 05 Sep 2021 15:37
13 Replies

KZ750 Engine in pieces, suggested mods to do "while I'm in there"

Category: Engine Topic started 07 May 2021 02:48, by Hemmek
4600 Views
Last Post by Hemmek 05 Sep 2021 15:18
7 Replies

What would happen if I removed one of the valve springs....

Category: Engine Topic started 04 Sep 2021 15:56, by jekyllman
1073 Views
Last Post by Ojisan rider 05 Sep 2021 15:04
0 Replies

ignition timing at high rpm

Category: Engine Topic started 05 Sep 2021 09:33, by Zaddict
786 Views
Last Post by Zaddict 05 Sep 2021 09:33
4 Replies

Starter Clutch Question

Category: Engine Topic started 23 Nov 2020 18:05, by jleemiller99
1105 Views
Last Post by Cfoux85 01 Sep 2021 22:50
4 Replies

Interchangeably of points cover on Z650 B1.

Category: Engine Topic started 30 Aug 2021 06:30, by Nippon
1229 Views
Last Post by martin_csr 31 Aug 2021 05:44
1 Replies

Kawasaki Z1100 ST head rebuild

Category: Engine Topic started 30 Aug 2021 05:56, by PiotrKZ
957 Views
No eBay APP ID and/or Cert ID defined in Kunena configurationLast Post by daveo 30 Aug 2021 07:01
10 Replies

temporary crosspipe gasket?

Category: Engine Topic started 23 Aug 2021 15:28, by 82KZ305Belt
1028 Views
Last Post by 82KZ305Belt 25 Aug 2021 07:10
1 Replies

83' KZ750 F1 Full Rebuild

Category: Engine Topic started 24 Aug 2021 14:24, by Mac55
1119 Views
Last Post by Nessism 24 Aug 2021 16:10
0 Replies

KZP engine parts and machine

Category: Engine Topic started 24 Aug 2021 11:21, by Cubarez
809 Views
Last Post by Cubarez 24 Aug 2021 11:21
11 Replies

Oil foul spark plugs - KZ750 Twin 1976 (KZ750B)

Category: Engine Topic started 27 Apr 2017 22:17, by Shellsson
2372 Views
Last Post by JR 23 Aug 2021 15:21
43 Replies

81 KZ440 Exhaust. Can't find any

Category: Engine Topic started 12 Jul 2021 15:30, by SteveKing84
8060 Views
Last Post by RobRi 22 Aug 2021 07:36
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