After riding my Yamaha TW200 over 13,000 miles, my stock front sprocket is finally worn out to the point where it's skipping teeth under heavy load. The rear sprocket was replaced with a 47 tooth shortly after buying the bike new. The chain was also replaced at about 7000 miles since the stock chain stretched out quickly. Now it's time to replace both sprockets and chain because mixing new and old parts together will cause them to wear out quicker. So it's best to replace everything all at once unless the bike is brand new. I will be using an X-ring chain and slightly tweaking my gear ratio this time around. I hope you get a lot of value out of this video and thanks for watching.

Disclaimer: You are solely responsible for working on your own bike. If in doubt have a professional Mechanic service your motorcycle.

Skip ahead to the part you need
Front Sprocket: 4:03
Rear Sprocket: 10:38
Chain: 14:26
Test Ride: 19:14

Calculate your Sprocket change here: [ Ссылка ]

My sprocket setups
Stock: 14/50 (base)
1st change: 14/47 (6.4% change)
2nd change (the one in this video) 15/50 (7.1% change)

Specs:
Oil drain plug: 43 nm, (31 ftlb)
front sprocket bolts: 4 nm, (2.9 ftlb) [use locktite]
left crank case cover: 7 nm, (5.1 ftlb)
shift lever: 10 nm (7.2 ftlb)
footrest bolt: 60 nm, (43 ftlb)
rear sprocket bolts: 35 nm (25 ftlb) [use locktite]
rear axle bolt: 90 nm, (65 ftlb)
chain slack 30 - 60mm
brake pedal freeplay 20 - 30mm

check out the parts and tools:
Sprockets and bolt kit in the video were purchased here: [ Ссылка ]

Find the same exact Sprockets and other parts here:
Rear Sprocket (JT Sprockets JTR1842.50): [ Ссылка ] (paid link)
Front Sprocket ( PBI-733-15): [ Ссылка ] (paid link)
D.I.D. 428 VX 126 link X-ring Chain (one used in the video): [ Ссылка ] (paid link)
Extra 5/16 x 3/4 washers (in case you don't want to buy the bolt kit): [ Ссылка ] (paid link)
TW200 rear sprocket lock washers ( part# 90215-08160-00) (3 needed) [ Ссылка ]
Yamaha left side cover gasket (part# 3AW-15451-03-00 ): [ Ссылка ] (paid link)

Tools:
Chain Breaker: [ Ссылка ] (paid link)
1/4in torque wrench: [ Ссылка ] (paid link)
3/8in torque wrench: (don't have this one yet but i'm going to get it because my craftsman one is not great): [ Ссылка ] (paid link)

(I may get commissions for purchases made through links with "paid link" next to them)

If you want to send me mail:
TDubsKid
P.O. box 286
Sedalia, CO 80135

find me on social media:
instagram: [ Ссылка ]
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music:
[ Ссылка ]

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