Cam chains, tensioner parts, camshaft bushings, seals and timing-drive hardware for classic Yamaha XS650 engine service.
Shop Yamaha XS650 camshaft drive parts for cam chain service, timing repair, top-end rebuilds and engine restoration. This collection includes cam chains, cam chain rivet links, cam chain tensioner hardware, camshaft bushings, camshaft seals and related timing-drive parts for classic Yamaha XS650, XS1, XS1B, XS2 and TX650 motorcycles.
Use this page when replacing a worn cam chain, servicing the cam chain tensioner, rebuilding the top end, replacing camshaft end seals, correcting timing-drive wear, or refreshing camshaft support parts during engine work.
The parts below are Yamaha XS650 cam chains, rivet links, tensioner parts, camshaft bushings, camshaft seals and related timing-drive hardware. Check each product page for chain type, link count, tensioner style, seal size, OEM reference, included parts and model-year fitment before ordering.
Front Cam Chain Guide - Black - Aluminum - Replaces Yamaha OEM 256-12231-01. This front cam chain guide supports cam-chain control between the crankshaft...
Camshaft Seals - Replaces Yamaha OEM 93101-25044. These camshaft seals fit the cam-end area and help keep engine oil inside the top end.Replace these...
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Cam Chain Tensioner Arm - Replaces Yamaha OEM 447-12220-00. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain slack between the...
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Cam Chain Tensioner. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain slack between the crankshaft and camshaft.Replace this cam chain...
Chrome Rocker Shaft Plug - Replaces Yamaha OEM 90430-18017-00. This Chrome Rocker Shaft Plug works in the rocker-arm/rocker-shaft area that transfers cam motion to...
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Cam Chain Tensioner Spring - Replaces Yamaha OEM 90501-14095/341-12216-02. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain slack between the...
Camshaft - Inner Bushing. This camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam end play and oiling...
Camshaft Outer Bushing - Replaces Yamaha OEM 256-11155-00. This camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam...
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Cam Chain Adjuster Cap - Replaces Yamaha OEM 90176-18021-00. This Cam Chain Adjuster Cap fits the cam chain or tensioner mechanism that controls chain...
Camshaft Bearing. This camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam end play and oiling condition.Replace this...
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Cam Chain Tensioner Rod to Spring Damper - Replaces Yamaha OEM 2H0-12232-00. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain...
Camshaft Internal Cam Needle Bearing. This camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam end play and...
Cam Chain Tensioner Nut - Replaces Yamaha OEM 90170-18103. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain slack between the...
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Performance Camshaft. This performance camshaft changes valve timing and lift in the XS650 top end and must be matched with the correct springs, followers,...
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Camshaft Sprocket. This camshaft sprocket drives the cam chain at the camshaft and is part of the valve-timing system, not the final drive.Replace this...