The IT Models - Vintage Enduro Discussions

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Makotosun

The IT Models 39 topics

Yamaha added the IT line to be their professional racing enduro model at the end of 1976 - blending the go of the YZ with the Swiss pocket knife attraction of the enduro.

	Subject	Replies	Views	Last Post
	Welcome to the board about IT's! Topic started, 29 Oct 2014 00:30, by Makotosun Last Post 21 Dec 2014 14:38 by Devin	5 Replies	12.9k Views	Last Post by Devin 21 Dec 2014 14:38

	78 it. 250 crankshaft seal Topic started, 17 Jul 2026 17:26, by jtb605 Last Post 19 Jul 2026 08:51 by Schu	7 Replies	410 Views	Last Post by Schu 19 Jul 2026 08:51
	2 Vintage 1977 IT400 Topic started, 29 Apr 2026 05:58, by Reed valve Richards Last Post 30 Apr 2026 00:29 by Reed valve Richards	2 Replies	652 Views	Last Post by Reed valve Richards 30 Apr 2026 00:29
	Time To Let My 1983 IT490 Go Topic started, 08 Feb 2026 13:04, by Biknflyfisher Last Post 17 Mar 2026 17:15 by MarkT	6 Replies	1042 Views	Last Post by MarkT 17 Mar 2026 17:15
	81-82 Round Headlight Topic started, 03 Nov 2025 04:42, by JonnyM Last Post 15 Feb 2026 20:01 by Vintage81465	5 Replies	1103 Views	Last Post by Vintage81465 15 Feb 2026 20:01
	Sticking clutch Topic started, 28 Sep 2024 07:50, by jtb605a Last Post 09 Jan 2026 13:10 by shyted 1 2	13 Replies	3695 Views	Last Post by shyted 09 Jan 2026 13:10
	Primary Driven Gear - Clutch basket Interchage Post which baskets fit what Topic started, 28 Dec 2025 23:27, by sobitthen Last Post 29 Dec 2025 18:50 by pabdt	2 Replies	785 Views	Last Post by pabdt 29 Dec 2025 18:50
	YamahaIT.au forum? Topic started, 30 Mar 2025 20:54, by JungleBiker Last Post 23 Nov 2025 13:54 by JungleBiker	3 Replies	2314 Views	Last Post by JungleBiker 23 Nov 2025 13:54
	84' IT490 Resto-Mod Build Teaser. Fork upgrade and more Topic started, 13 Feb 2024 09:24, by Shane_IT175 Last Post 26 Oct 2025 06:39 by cujet	4 Replies	6580 Views	Last Post by cujet 26 Oct 2025 06:39
	piston rings Topic started, 05 Sep 2025 17:21, by frequent flyer 71 Last Post 08 Sep 2025 02:20 by RT325	8 Replies	2064 Views	Last Post by RT325 08 Sep 2025 02:20
	1978 DT 400, Want to Convert to IT/YZ Topic started, 19 Jul 2023 21:07, by HardEnduroDT Last Post 04 Apr 2025 00:47 by JungleBiker 1 2 3	29 Replies	8204 Views	Last Post by JungleBiker 04 Apr 2025 00:47
	1978 IT 250 Port Map Topic started, 24 Jan 2025 13:40, by trailblaze Last Post 25 Jan 2025 06:56 by trailblaze	4 Replies	1738 Views	Last Post by trailblaze 25 Jan 2025 06:56
	Musings About Frankensteining my IT400D Topic started, 18 Sep 2024 09:25, by Holy Diver Last Post 18 Sep 2024 09:25 by Holy Diver	0 Replies	2173 Views	Last Post by Holy Diver 18 Sep 2024 09:25
	1977-1979 IT 175 engine cases Topic started, 06 Sep 2024 13:47, by quidger Last Post 07 Sep 2024 00:04 by pabdt	4 Replies	2029 Views	Last Post by pabdt 07 Sep 2024 00:04
	Hard Starting IT200 - 1984 Topic started, 20 Feb 2024 06:28, by rossbotha@gmail.com Last Post 07 May 2024 00:26 by RT325 1 2	15 Replies	6564 Views	Last Post by RT325 07 May 2024 00:26
	76 IT 400 Gas tank questions. Topic started, 05 Feb 2024 08:32, by MrDrSirMan Last Post 03 Apr 2024 22:16 by desertrider	5 Replies	2553 Views	Last Post by desertrider 03 Apr 2024 22:16
	1978 IT 175 Front Forks Topic started, 29 Feb 2024 13:58, by quidger Last Post 13 Mar 2024 19:46 by Shane_IT175	8 Replies	3056 Views	Last Post by Shane_IT175 13 Mar 2024 19:46
	Flywheel puller Topic started, 07 Mar 2024 15:29, by woodman Last Post 08 Mar 2024 16:36 by AirborneSilva	5 Replies	2745 Views	Last Post by AirborneSilva 08 Mar 2024 16:36
	84' IT490 DG Pipe O-Ring Header Flange Mod & FMF Silencer: A How To Writeup Topic started, 28 Jan 2024 20:37, by Shane_IT175 Last Post 03 Feb 2024 08:14 by RT360Fan	5 Replies	3416 Views	Last Post by RT360Fan 03 Feb 2024 08:14
	Ball Honing - IT200 Topic started, 21 Jan 2024 05:21, by rossbotha@gmail.com Last Post 21 Jan 2024 12:52 by RT325	2 Replies	2215 Views	Last Post by RT325 21 Jan 2024 12:52