Yamaha RD350 YPVS Bottom End Engine Parts, RD350 YPVS Crankshafts Rods Bearings

Yamaha RD350 YPVS Crankshaft Rebuild Service
We Carry Out Crankshaft Rebuilds For The RD350 YPVS Here At PJ Motorcycle Engineers.

The Yamaha RD350 ypvs like most 2 strokes has a pressed together crankshaft assembly, but unlike most two stroke cranks the crank pin (the part the big end bearing runs on) is replaceable. On the 31K 1UA RD 350YPVS crank the Crank pin is integral to the inner flywheel web. This makes the crankshaft difficult to quote for a rebuild. If there is wear to the crank pins you have to buy a complete inner web, these are £37.50 each + vat and there are 2 of them.

Depending on how worn your crank is the webs may or may not need replacing, if the big end bearing has let go then 100% it will need a new web, But if the crank has done low hours then you may get away with a std build. Without stripping the crankshaft down it is impossible to tell what parts will need to be replaced

With a Standard crankshaft build we strip all the components of the crankshaft clean and inspect for cracks then replace the following parts, Con rods, Big end bearings, Thrust washers, small end bearing, all 4 main bearings and centre labyrinth seal. All the parts are NEW and are high quality parts made in Japan IE Koyo / Hic Bearings And Long Brand Con Rods ETC.

We then build the crank on a jig which ensures the crank is phased at 180 degrees, the whole assembly is then trued by hand. The Crank is ready to be dropped into the crankcases.

The Price For A Standard Crank Rebuild Is £237.98 + VAT There are options to up-grade the big end bearings to TZ style for £20.00 + vat.

Turnaround is usually 10 days' workshop time, payment is not required until your crank is ready to send back to you. Payment can be via credit card, PayPal or bank transfer.

Please Get in Touch If You Need This Service Or If You Have Some More Questions.

Telephone: 01902 307457

Mobile Number For WhatsApp Messaging: 07884274838

Email Us Click Here websales@pjme.co.uk

Yamaha RD350 YPVS Big End Bearing
Replacement Big End Bearing For The Yamaha RD350 YPVS

Made In Japan By Long (same as yamaha)
Price: £9.50 (£11.40 Including VAT at 20%)

Quantity:

Yamaha RD 350YPVS Complete Crankshaft Assembly
This Is A Brand New Complete Crankshaft Assembly To Fit The Yamaha RD 350YPVS 31K IUA Etc

Comes With New Con Rod Kits, Silver Plated Big End Bearings (TZ Style) Main Bearings, All New Flywheel Webs And Pins ETC

In A Word A Brand New Crankshaft Ready To Drop In To Your Cases.

F.A.O
Will This Fit My Bike?

Frequently asked questions by customers

Q:Do You Build These Cranks In House?

A: No they come ready built from the manufacture

Q: Are These Made In Japan ?

A: No they are made in Taiwan

Q: Do They Come Fitted With Long Brand Con Rods And Koyo Bearings ?

A: No they come with rods and bearings that are made in Taiwan

Q: Is this Crankshaft Cheaply Made?

A: No they are a very good quality crankshaft that has been made to run under race conditions in the Banshee, we have had used them ourselves and had zero issues.

This Crankshaft Fits These Bikes Yamaha RD350YPVS, RZ350, YZF Banshee 350.

Price: £315.00 (£378.00 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Con Rod Kit
RD350 YPVS Con rod, Big end Bearing, Thrust washers and small end bearing. Made in JAPAN By Long

This Con Rod Kit Is Made In Japan By "Long" Long makes con rod kits for Yamaha, Suzuki Etc. Long also make con rods for Prox. They are a qualty item and we have been running "Long" brand rods in race motors for years.

Price is for one Con Rod Kit

Upgrade Your Big End Bearing

Type

None I Will Use The Std Big End £42.75 Exc. VAT

TZ Style Big End Bearing £52.75 Exc. VAT

Total Price: £42.75 (£51.30 Including VAT at 20%)

Quantity:

Customer Reviews

Great Con Rod Kit I live in The Netherlands and here it is almost impossible to find these items for a yamaha RD350. they are very similair to the original ones. Nice to make your own new crankshaft in this way. (06/07/2012) Johannes van der Lei - The Netherlands

Yamaha RD350 YPVS TZ Style Big End Bearing
TZ Style Replacement Big End Bearing To Fit The Yamaha RD350 YPVS.

This is flat bar cage bearing as used on TZ cranks, these have 16 rollers instead of the 14 on the standard bearing.

Price is for 1 Bearing

Price: £18.75 (£22.50 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Crankshaft Thrust Washers
Pair Of Thrust Washers To Fit The Yamaha RD 350 YPVS All Years Of The RD350 YPVS

Price Is For 2 Crankshaft Thrust Washers That Fit Either Side Of The Big End Bearing On The Yamaha RD 350YPVS

Replaces Yamaha Part Numbers 90209-22292 & 90209-22257

Price: £9.00 (£10.80 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Centre Crankshaft Bearing
Centre Crank Bearing To Fit The Yamaha RD350YPVS Fits All Years Of Yamaha RD 350YPVS 31K 1 UA Etc

Price Is For One Bearing But 2 Are Required Per Crankshaft.

Replaces Yamaha Part Numbers 93306-30548 93306-30571

Quality Bearing Made By Koyo / HIC Japan, These Are The Correct C3 Grade And Feature All The Locating Grooves & Pips As The Originals.

Price: £14.99 (£17.99 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. Yamaha RD350 YPVS Crankshaft Bearing RH Side

2. Yamaha RD350 YPVS Crankshaft Bearing LH Side

3. Yamaha RD350 YPVS SMALL END BEARING

Yamaha RD350 YPVS Crankshaft Bearing LH Side
Left Hand Side Crank Bearing To Fit The Yamaha RD350YPVS Fits All Years Of Yamaha RD 350YPVS 31K 1 UA Etc

This Bearing Fits On The Timing Side Of The Crank

Price Is For One Bearing But 1 And Only 1 Is Required Per Crankshaft.

Replaces Yamaha Part Numbers 93306-30548 93306-30571

Quality Bearing Made By Koyo / HIC Japan, These Are The Correct C3 Grade And Feature All The Locating Grooves & Pips As The Originals.

Price: £14.99 (£17.99 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. Yamaha RD350 YPVS Crankshaft Bearing RH Side

2. Yamaha RD350 YPVS Centre Crankshaft Bearing

3. Yamaha RD350 YPVS SMALL END BEARING

Yamaha RD350 YPVS Crankshaft Bearing RH Side
Right Hand Side Crank Bearing To Fit The Yamaha RD350YPVS Fits All Years Of Yamaha RD 350YPVS 31K 1 UA Etc

This Bearing Fits On The Drive Side Of The Crank

Price Is For One Bearing But 1 And Only 1 Is Required Per Crankshaft.

Replaces Yamaha Part Numbers 93306-30549

Quality Bearing Made By Koyo / HIC Japan, These Are The Correct C3 Grade And Feature All The Locating Grooves & Pips As The Originals.

Price: £14.99 (£17.99 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. Yamaha RD350 YPVS Crankshaft Bearing LH Side

2. Yamaha RD350 YPVS Centre Crankshaft Bearing

3. Yamaha RD350 YPVS SMALL END BEARING

Yamaha RD350 YPVS Flywheel Web And Pin
RD350 YPVS Flywheel Web And Pin.

These are often needed during a crankshaft rebuild, as the crank pin is integral part of the flywheel web and wears the same as the con rod.
Price: £41.30 (£49.56 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Drive Side Crank Web
Drive Side Web For The RD350 YPVS

Replaces Yamaha Part Number 29L-11442-10
Price: £37.64 (£45.17 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Timing Side Crank Web
RD350 YPVS Timing side crank web.

These are often needed during a crankshaft rebuild as the heavy ignition rotor tends to pull the web of the crank pin which makes the hole in the web oval.
Price: £41.28 (£49.54 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Centre Section
This is a centre section of a RD350 YPVS crankshaft. As you can see by the photos it comes ready built with 2 new inner webs, 2 main bearings, centreshaft, lab seal and set to 180 ° We are offering this for customers to build their own crank as it is very hard to get the 2 inner webs built up.
Price: £145.00 (£174.00 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Centre Shaft
Centre Shaft To Fit The Yamaha RD350YPVS Crankshaft, Fits All Years.

This Precision Made Crankshaft Centre Crank Pin Fits Between 2 Inner Crankshaft Webs On The Yamaha RD350 YPVS All Years 31K ,1UA, 57V Etc

Quality Made Part In Japan
Price: £11.42 (£13.70 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Labrynth Seal
Yamaha RD350 YPVS Centre Crankshaft Labyrinth Seal

This Seal Fits Between The Two Centre Crank Main Bearings And Stops Crank Case Pressure Passing Between The Two Cylinders.

Fits All Years Of The Yamaha RD 350YPVS Engine RD350 YPVS F1 57V ypvs F2

Price: £23.23 (£27.88 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Ignititon Woodruff Key
Yamaha RD350 YPVS Ignition Woodruff key

Genuine Yamaha part number 90280-05033

Price: £5.39 (£6.47 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Crank Seal RH Drive Side OEM
This Is A Crankshaft Oil Seal To Fit The Yamaha RD350 YPVS RH Side

This Seal Fits Into The Drive Side Of The Crank Case On The RD350 YPVS All Years.

The Seal Is Made In Japan By ARS

Tip: The Seal Has Castellation's On One Side, These Go Against The Bearing To Allow Oil To Flow Around The Drive Side Bearing. Some Manuals And Parts Books Shows It The Other Way Around.

Price: £7.88 (£9.46 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Crank Seal LH Timing Side OEM
This Is A Crankshaft Oil Seal To Fit The Yamaha RD350 YPVS LH Side

This Seal Fits Into The Timing (the side with the generator flywheel on it) Side Of The Crank Case On The RD350 YPVS All Years.

The Seal Is Made In Japan By ARS

Price: £9.84 (£11.81 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Crank Seal RH Drive Side Genuine Yamaha
This Is A Genuine Yamaha Crankshaft Oil Seal To Fit The Yamaha Yamaha RD350 YPVS RH Side

This Seal Fits Into The Drive Side Of The Crank Case On The Yamaha RD350 YPVS All Years 31K 1UA Etc

Yamaha Part Number: 93103-40077

Tip: The Seal Has Castellation's On One Side, These Go Against The Bearing To Allow Oil To Flow Around The Drive Side Bearing. Some Manuals And Parts Books Shows It The Other Way Around.

Price: £10.81 (£12.97 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Crank Seal LH Timing Side Genuine Yamaha
This Is A Genuine Yamaha Crankshaft Oil Seal To Fit The Yamaha RD350YPVS LH Side

This Seal Fits Into The Timing (the side with the generator flywheel on it) Side Of The Crank Case On The RD 350 YPVS All Years.

Yamaha Part Number: 93103-25108

Price: £12.81 (£15.37 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Kick Start Shaft Oil Seal
Kick Start Shaft Oil Seal To Fit The Yamaha RD350 YPVS
Price: £1.73 (£2.08 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Gear Change Shaft Seal

Price: £1.99 (£2.39 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Sprocket Seal
Sprocket Shaft Oil Seal To Fit The Yamaha RD350 YPVS all years

Replaces Genuine Yamaha Part Number 93102-35369
Price: £8.55 (£10.26 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Clutch Arm Seal
Clutch Arm Oil Seal To Fit The Yamaha RD350 YPVS
Price: £2.46 (£2.95 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Water Pump Seal
Water Pump Seal To Fit The Yamaha RD350 YPVS

Replaces Yamaha Part Number 93103 10168 & 93103 10147

This Is A Budget Aftermarket Water Pump Seal

Made In Taiwan
Price: £12.50 (£15.00 Including VAT at 20%)

Quantity:

Customer Reviews

Water pump seal Much cheaper the main dealer and faster delivery Top Qualty (03/12/2012) -

Yamaha RD350 YPVS Water Pump Seal Genuine Made In Japan
Water Pump Seal To Fit The Yamaha RD350 YPVS, It Fits All Years Of The RD350 YPVS 31K, 57V 1UA Etc

This Is A Genuine Yamaha Part Made In Japan By ARS. It Comes Pre Greased And With The Correct Stainless Steel Springs Unlike The Pattern / Budget Ones.

Yamaha Part Number 93103 10168 & 93103 10147

Price: £19.13 (£22.96 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Water Pump Gasket
Water Pump Gasket To Fit The Yamaha RD350YPVS Also Fits The RD250LC And The RD350LC

Qualty Item Made By Athena

Replaces Yamaha Part Numbers 3GG1242801 & 4L0-12428-00
Price: £3.49 (£4.19 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. 9021521239 Yamaha Sprocket Tab Washer

Yamaha RD350 YPVS Oil Pump Seal
Oil Pump Seal To Fit The Yamaha RD350 YPVS Fits All Years
Price: £1.28 (£1.54 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Full Gasket Set Budget Type
Full Gasket Kit To Fit The Yamaha RD350 YPVS Budget Kit

All the gaskets your require to strip and rebuild your engine are in this kit.

Made In Taiwan
Price: £24.50 (£29.40 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Full Gasket Set Athena
Full Gasket Kit For The Yamaha RD350 YPVS

This Kit Is Made In Italy By Athena And Is A Better Quality One Than The Budget One We Sell Which Is Made In Taiwan. "Why is it better i hear you say" Well the gaskets are made in Italy by Athena who makes gaskets for Aprilia, Ducati, Cagiva Etc so the quality is excellent. The gasket material is better than the Taiwanese we sell and fits much nicer.
Price: £39.99 (£47.99 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. Yamaha RD350 YPVS Crankshaft Bearing RH Side

2. Yamaha RD350 YPVS Crankshaft Bearing LH Side

3. Yamaha RD350 YPVS Centre Crankshaft Bearing

Yamaha RD350 YPVS Clutch Cover Gasket
Replacement clutch cover gasket to fit the Yamaha RD350 YPVS

Fits All Years, High Quality Item Made In Italy

Price: £5.50 (£6.60 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Water Pump Bearing
Yamaha RD350 YPVS Water Pump Bearing Fits All Models Of The RD 350 YPVS EG 31K 1UA

This is the correct Genuine Yamaha water pump bearing, It has the right nylon cage and the bearing is made from rust proof steel.

Yamaha Part Number 93306-30003
Price: £9.91 (£11.89 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Water Pipe C-Clip
This is the c-clip which fits over the water pipe that fits into the clutch cover, No 23 In This Photo
Price: £1.44 (£1.73 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Water Pipe O-Ring
This is the c-clip that fits over the water pipe that fits into the clutch cover No 22 In This Photo
Price: £1.09 (£1.31 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Neutral Switch Plate
Neutral light Switch Plate to Fit the Yamaha RD350YPVS, These Always Split Where The Countersunk Screws Fit In.

Tip For fitting, Put some thread lock on the Screws and don't over tighten !

Yamaha Part Number 1L98254000
Price: £20.95 (£25.14 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Neutral Switch Plate O-Ring
Replacement O Ring To Fit The Neutral Light Switch Plate Cover For The Yamaha RD350 YPVS

Fits All Years Of The Yamaha RD 350YPVS RZ350 31K 1UA

Yamaha Part Number 93210-29196

Price: £2.64 (£3.17 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Gearbox Bearing RH Input
RH Gearbox Input Shaft Bearing To Fit The Yamaha RD350 YPVS

This Bearing Is The One That Fits Behind The Clutch Basket On The RH Side Of The RZ350 RD350 YPVS Engine

The Bearing Supplied Will Be Either A Genuine Yamaha Part 93305-20502 Or O.E.M Koyo Bearing Made In Japan.

Number 2 on the Diagram belolw

Price: £42.20 (£50.64 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Gearbox Bearing LH Input
LH Gearbox Input Shaft Bearing To Fit The Yamaha RD350 YPVS

This Bearing Is The One That Fits On The Input Shaft On the LH Side Of The RZ350 RD350 YPVS Engine

Genuine Yamaha Part Number 93311-22027

Number 13 on the Diagram belolw

Price: £17.77 (£21.32 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Gearbox Bearing RH Output
RH Gearbox Output Shaft Bearing To Fit The Yamaha RD350 YPVS

This Bearing Is The One That Fits On The Output Shaft On the RH Side Of The RZ350 RD350 YPVS Engine

Genuine Yamaha Part Number 93311-42045

Number 17 on the Diagram belolw

Price: £17.97 (£21.56 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Gearbox Bearing LH Output
LH Gearbox Output Shaft Bearing To Fit The Yamaha RD350 YPVS

This Bearing Is The One That Fits On The Output Shaft On the LH Side Of The Engine

Genuine Yamaha Part Number 93306-30504 The Bearing Will Be Either A Genuine Yamaha One OR A Koyo Made In Japan One Depending On Stock

Number 30 on the Diagram belolw

Price: £19.44 (£23.33 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Clutch Pushrod Shaft Ball
Yamaha RD350 YPVS Clutch Pushrod Shaft Ball

Genuine Yamaha Part number 93515-32029

Price: £2.59 (£3.11 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Sprocket Tab Washer
Front Sprocket Tab Washer To Fit The Yamaha RD350 YPVS

Yamaha Part Number 9021521239
Price: £2.70 (£3.24 Including VAT at 20%)

Quantity:

People who bought this item also bought:

1. Yamaha RD400 Con Rod Kit

2. Yamaha RD400 Centre Crankshaft Bearing

3. Yamaha RD400 Crankshaft Bearing LH Side

Yamaha RD350 YPVS Clutch Plates
Set Of EBC Friction Clutch Plates To Fit The Yamaha RD350 YPVS
Price: £45.00 (£54.00 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Billet Clutch Basket
Billet Clutch Basket To Fit The Yamaha RD 350 YPVS

This Is A Billet Clutch Basket Made In The UK By Mitaka, Made From T7075 Alloy.

Comes With New Screws That Replace The Old Rivets

Note You Will Need To Remove And Re-use Your Drive Gear And Cush Drives.
Price: £101.25 (£121.50 Including VAT at 20%)

Quantity:

Related products:

Yamaha RD350 YPVS Clutch Drive Rubbers

£52.20

£62.64

Set Of Clutch Cush Drive Rubbers To Fit The Yamaha RD350 YPVS

find out more

Yamaha RD350 YPVS Clutch Drive Rubbers
Set Of Clutch Cush Drive Rubbers To Fit The Yamaha RD350 YPVS

Price: £52.20 (£62.64 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Heavy Duty Clutch Springs
Up- Rated Clutch Springs For The Yamaha RD350 YPVS
Price: £7.99 (£9.59 Including VAT at 20%)

Quantity:

Yamaha RD350 YPVS Front Engine Rubber Damper
Front Engine Mount Rubber Damper To Fit The Yamaha RD350 YPVS And The Yamaha RD350 LC All Years

Genuine Yamaha Part Number 2GU-15316-00 And 4L0-15316-00

These Get Hard With Age, And Usually Get Destroyed If You Have Your Cases Powder Coated

Price Is For 1 But There Are 2 Required
Price: £21.56 (£25.87 Including VAT at 20%)

Quantity:

Yamaha RD350YPVS Engine Parts Bottom End

Yamaha RD350 YPVS Crankshaft Rebuild Service

Yamaha RD350 YPVS Big End Bearing

Yamaha RD 350YPVS Complete Crankshaft Assembly

Yamaha RD350 YPVS Con Rod Kit

Yamaha RD350 YPVS TZ Style Big End Bearing

Yamaha RD350 YPVS Crankshaft Thrust Washers

Yamaha RD350 YPVS Centre Crankshaft Bearing

Yamaha RD350 YPVS Crankshaft Bearing LH Side

Yamaha RD350 YPVS Crankshaft Bearing RH Side

Yamaha RD350 YPVS Flywheel Web And Pin

Yamaha RD350 YPVS Drive Side Crank Web

Yamaha RD350 YPVS Timing Side Crank Web

Yamaha RD350 YPVS Centre Section

Yamaha RD350 YPVS Centre Shaft

Yamaha RD350 YPVS Labrynth Seal

Yamaha RD350 YPVS Ignititon Woodruff Key

Yamaha RD350 YPVS Crank Seal RH Drive Side OEM

Yamaha RD350 YPVS Crank Seal LH Timing Side OEM

Yamaha RD350 YPVS Crank Seal RH Drive Side Genuine Yamaha

Yamaha RD350 YPVS Crank Seal LH Timing Side Genuine Yamaha

Yamaha RD350 YPVS Kick Start Shaft Oil Seal

Yamaha RD350 YPVS Gear Change Shaft Seal

Yamaha RD350 YPVS Sprocket Seal

Yamaha RD350 YPVS Clutch Arm Seal

Yamaha RD350 YPVS Water Pump Seal

Yamaha RD350 YPVS Water Pump Seal Genuine Made In Japan

Yamaha RD350 YPVS Water Pump Gasket

Yamaha RD350 YPVS Oil Pump Seal

Yamaha RD350 YPVS Full Gasket Set Budget Type

Yamaha RD350 YPVS Full Gasket Set Athena

Yamaha RD350 YPVS Clutch Cover Gasket

Yamaha RD350 YPVS Water Pump Bearing

Yamaha RD350 YPVS Water Pipe C-Clip

Yamaha RD350 YPVS Water Pipe O-Ring

Yamaha RD350 YPVS Neutral Switch Plate

Yamaha RD350 YPVS Neutral Switch Plate O-Ring

Yamaha RD350 YPVS Gearbox Bearing RH Input

Yamaha RD350 YPVS Gearbox Bearing LH Input

Yamaha RD350 YPVS Gearbox Bearing RH Output

Yamaha RD350 YPVS Gearbox Bearing LH Output

Yamaha RD350 YPVS Clutch Pushrod Shaft Ball

Yamaha RD350 YPVS Sprocket Tab Washer

Yamaha RD350 YPVS Clutch Plates

Yamaha RD350 YPVS Billet Clutch Basket

Yamaha RD350 YPVS Clutch Drive Rubbers

Yamaha RD350 YPVS Heavy Duty Clutch Springs

Yamaha RD350 YPVS Front Engine Rubber Damper

Yamaha RD350 YPVS Rear Engine Rubber Damper

Yamaha RD350 YPVS Flywheel Puller