FALL CLEARANCE: 10-50% discount on all OEM parts!

Unless prohibited by manufacturer. Does not include aftermarket products. Priced as marked.

Contact Us
My Account
& Order Status
Overstock
Up to 50% off
Find all guaranteed-fit parts for your motorcycle
Where is my model number?
All diagrams for this model

1977 Dirt Bike TY50 - TY50 (1F4) [999] CRANKCASE COVER 1 diagram

Reference numbers in this diagram are listed below — scroll down to order. ALL PARTS LISTED ARE GENUINE OEM.

Drag the image to move around or use the controls below. 🖨 Print this page

Product availability is updated on this page every 24 hours. Add an item to the shopping cart to view its current status
Click on
9
to see part
9
Ships Now
9
Ships Later
9
Out of Stock
Yamaha Motors TY50 (1F4) [999] - CRANKCASE COVER 1
Change View:
COVER, GENERATOR
2
Yamaha Motors
COVER, GENERATOR367-15415-00-Y4
Required: 1
COVER, GENERATOR
Price unavailable
-10%
Pan Head Screw
4
Yamaha Motors
Pan Head Screw98580-06545-00
Required: 1
SCREW, PAN HEAD
Supersedes: 92501-06045-00
Cross Ship
Backordered
$6.49
$5.84
You save $0.65
More details
-10%
CRANKCASE COVER GASKET
7
Yamaha Motors
CRANKCASE COVER GASKET3MT-15451-00-00
Required: 1
GASKET, CRANKCASE COVER 1
Supersedes: 353-15451-00-00
Cross Ship
Leaves in 2-5 days
$28.99
$26.09
You save $2.90
More details
COVER, OIL PUMP
12
Yamaha Motors
COVER, OIL PUMP367-15416-00-Y4
Required: 1
COVER, OIL PUMP
Price unavailable
-10%
O-Ring
15
Yamaha Motors
O-Ring93210-21190-00
Required: 1
O-RING
Cross Ship
Leaves in 2-5 days
$8.49
$7.64
You save $0.85
More details

Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.

Back to top
Our verified social media accounts

Beware of impersonators