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Yamaha TDR250 Engine Parts Top End



Yamaha TDR250 Small End Bearing

Yamaha TDR250 Small End Bearing

Quality Small End Bearing For The Yamaha TDR250
Price: 4.50 (5.40 Including VAT at 20%)



Quantity:  






Yamaha TDR250 Piston Kit 1987-1991

Yamaha TDR250 Piston Kit 1987-1991

Piston kit to fit the Yamaha TDR250

Piston kit contains piston, piston rings, gudgeon pin and 2 circlips

PRICE IS FOR 1 PISTON KIT as this bike is twin cylinder you may need 2 of them.

The Yamaha TDR250 Engine Has A Std Bore Of 56.40mm. The Cylinder Is Fitted With A Cast iron Sleeve From The Factory And Is Re-boreable So Please Check Your Size Before Ordering The Piston.

You Can Go All The Way Up To 59.15mm But After Around 57.00mm The Cylinder Head Gasket And Cylinder Head May Need To Be Opened Out To Avoid The Piston Hitting Them.

Piston Made By Mitaka

Please Chose Size
   


Price: 39.45 (47.34 Including VAT at 20%)



Quantity:  






Yamaha TDR250 Genuine Yamaha Small End Bearing

Yamaha TDR250 Genuine Yamaha Small End Bearing

Small End Bearing To Fit The Yamaha TDR250 This Is A Genuine Yamaha Part.

The Size Is 16-21-19.5

This Relates To The Gudgeon Pin Or Wrist Pin Being 16mm OD, The Inside Of The Connecting Rod Being 20mm And The Bearing Being 19.50mm Wide.

Genuine Yamaha Part Number 93310-316D5 Replaces Part Number 93310-316H7


Price: 17.83 (21.40 Including VAT at 20%)


Quantity:  




People who bought this item also bought:
1. Yamaha DT125R Athena Big Bore Kit Top Gasket Set
2. Yamaha DT125R Piston Kit Wossner
3. NGK Spark Plug BR9EG



Yamaha TDR250 Top Gasket Set 1987-1991 Budget

Yamaha TDR250 Top Gasket Set 1987-1991 Budget

Top End Gasket Kit For The Yamaha TDR250


Price: 18.37 (22.04 Including VAT at 20%)



Quantity:  






Yamaha TDR250 Top End Gasket Kit Athena

Yamaha TDR250 Top End Gasket Kit Athena

Top End Gasket Set To Fit The Yamaha TDR250 Yamaha TDR 250 1KT

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.

Made In Italy By Athena
Price: 19.50 (23.40 Including VAT at 20%)



Quantity:  






Yamaha TDR250 Genuine Yamaha Head Gasket

Yamaha TDR250 Genuine Yamaha Head Gasket

Genuine Yamaha TDR250 TDR 250 Head Gasket

Yamaha Part Number 1KT-11181-00
Price: 40.81 (48.97 Including VAT at 20%)


Quantity:  






Yamaha TDR250 Base Gasket

Yamaha TDR250 Base Gasket

Yamaha TDR 250 Base Gasket To Fit The 1KT 2MA Model

The Gasket Is a Quality Gasket Made in Italy by Athena, It Is 0.50mm Thick "un-compressed"

Replaces Yamaha Part Number 1KT-11351-00


Price: 2.50 (3.00 Including VAT at 20%)



Quantity:  






Yamaha TDR250 Athena Head Gasket

Yamaha TDR250 Athena Head Gasket

Head gasket for the Yamaha TDR250 2MA 1KT Model

High quality head gasket for the TDR 250 Made in Italy by Athena

Replaces Yamaha Part Number 1KT-11181-00
Price: 14.50 (17.40 Including VAT at 20%)


Quantity:  






Yamaha TDR250 Exhaust Crush Ring

Yamaha TDR250 Exhaust Crush Ring

Yamaha TDR250 Exhaust Gaskets To Fit The TDR 250 3CK2 2YK1 Bike

This Is The Inner Crush Type Gasket That Fits Over The Exhaust Pipe And Into The Cylinder On The TDR 250.

The Gasket Is Made By Athena In Italy And Is Preferred By Many To The Original Yamaha Part Due To It Being Stronger And Much More Resilient To The Heat And 2 Stroke Oil.

Athena Part Number S410485012026

Replaces Yamaha Part Numbers 29L-14613-00, 1L9-14613-00


Price: 10.29 (12.35 Including VAT at 20%)


Quantity:  






Yamaha TDR250 Exhuast Gasket Outer

Yamaha TDR250 Exhuast Gasket Outer

Yamaha TDR250 Exhaust Gaskets To Fit The TDR 250 3CK2 2YK1 Bike

This Is The Outer Type Gasket That Fits Between The Exhaust Pipe And The Face Of The Cylinder On The TDR 250.

The Gasket Is Made By Athena In Italy And Is Preferred By Many To The Original Yamaha Part Due To It Being Stronger And Much More Resilient To The Heat And 2 Stroke Oil.

Athena Part Number S410485012025

Replaces Yamaha Part Numbers 29L-14643-00, 2YK-14643-00


Price: 2.30 (2.76 Including VAT at 20%)


Quantity:  






Yamaha TDR250 Piston C-Clips

Yamaha TDR250 Piston C-Clips

Pair Of C-Clips For The Yamaha TDR250

(price is for a pair IE 2 c-clips)
Price: 1.90 (2.28 Including VAT at 20%)



Quantity:  






Yamaha TDR 250 Power Valve Seal

Yamaha TDR 250 Power Valve Seal

Power Valve Seal To Fit The Yamaha TDR 250 Fits All Years Of The TDR250 1KT 2YK 3CL Etc

Price Is For 1 Seal

Genuine Yamaha Parts Number 93108-23010
Price: 4.99 (5.99 Including VAT at 20%)


Quantity:  




People who bought this item also bought:
1. Yamaha Power Valve Service Kit DT125R, TZR125 Etc
2. Yamaha DT125R Small End Bearing
3. Yamaha DT125R Crankshaft Main Bearing And Seal Kit



Yamaha TDR 250  Power Valve Bush O-Ring

Yamaha TDR 250 Power Valve Bush O-Ring

Power Valve Bush O-Ring To Fit The Yamaha TDR 250 Fits All Years Of The TDR250 1KT 2YK 3CL Etc

Number 33 on Diagram above

Price Is For Qty 1 But 4 Are Required In The TDR250

Replaces Yamaha Part Numbers 93210-27778


Price: 2.99 (3.59 Including VAT at 20%)


Quantity:  






Yamaha TDR 250  Power Valve Service Kit

Yamaha TDR 250 Power Valve Service Kit

Yamaha TDR250 Power Valve Service Kit, Fits All Years Of The TDR250 1KT 2YK 3CL Etc

If You Are Getting Oil Splurge Out Of Your Power Valve Area Chances Are Your Power Valve Seal And O-Rings Have Gone Hard. They Are Subject To A Lot Of Heat And Spent Two Stroke Oil So Do Get A Very Hard Time, This Can Lead To Exhaust Gases Escaping That Can Change How The Engine Runs.

We Have Put Together This Kit That Contains 4 O-Rings (one for each end of the bushes) And 3 Shaft Seals.
Price: 26.94 (32.33 Including VAT at 20%)


Quantity:  






Yamaha TDR250 Boyesen Reed Valves

Yamaha TDR250 Boyesen Reed Valves

Set Of Boyesen Dual Stage Reed Petals To Fit The Yamaha TDR250

You Get A Full Set To Fit Both Cylinders

Boyesen developed and patented the dual-stage reed. The dual-stage design incorporates a highly responsive top reed placed on top of a stiffer, ported reed for superior performance throughout the entire powerband. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. Dual-stage reeds work in unison to perform efficiently throughout the entire powerband. The difference in stiffness between the top reed and the bottom reed allows the reeds to respond quickly and accurately to changes in engine pressure as you accelerate or back off the throttle. This translates into a dramatic increase in engine efficiency and performance across the entire powerband, from start-up to wide open throttle.

721
Price: 54.16 (64.99 Including VAT at 20%)



Quantity:  






Yamaha TDR250 NGK Spark Plug

Yamaha TDR250 NGK Spark Plug

Standard Spark For The Yamaha TDR250
Price: 3.83 (4.60 Including VAT at 20%)


Quantity:  




People who bought this item also bought:
1. Yamaha Power Valve Service Kit DT125R, TZR125 Etc
2. Yamaha DT125R Small End Bearing
3. Yamaha Power Valve Seal 93108-23010



Yamaha TDR250 NGK Racing Spark Plug

Yamaha TDR250 NGK Racing Spark Plug

NGK Racing Spark Plug For The Yamaha TDR250
Price: 7.02 (8.42 Including VAT at 20%)


Quantity:  




People who bought this item also bought:
1. Cagiva Mito Renthal Rear Sprocket Alloy
2. Fuel Filter 7mm
3. Fuel Pipe 6.5mm Bore Purple



Customer Reviews

  this is the one  I only ever fit this plug in my Mito evo 1   (28/08/2012) Jason - swadlincote



Yamaha TDR250 NGK IRIDIUM Spark Plug

Yamaha TDR250 NGK IRIDIUM Spark Plug

NGK IRIDIUM Spark Plug For The Yamaha TDR250

Enhanced Igniton Efficiency, Better Acceleration,Faster Starting & Smother, Running, Longer Life.


Price: 13.12 (15.74 Including VAT at 20%)


Quantity:  






NGK Spark Plug Cap Black

NGK Spark Plug Cap Black

NGK Spark Plug Cap For Use With Screw On Terminal Post Black

Suitable For Both 2T And 4T Engines

LB05E Black
Price: 2.88 (3.46 Including VAT at 20%)



Quantity:  






NGK Spark Plug Cap Black No Terminal Post

NGK Spark Plug Cap Black No Terminal Post

NGK Spark Plug Cap For Use Without Screw On Terminal Post Black

Suitable For Both 2T And 4T Engines

LB05F Black
Price: 4.83 (5.80 Including VAT at 20%)



Quantity:  






NGK Spark Plug Cap Racing Red

NGK Spark Plug Cap Racing Red

Racing Spark Plug Cap Rubber Sheathed For Added Water Proofing

Red

For Use With Screw On Terminal Post Only


Price: 5.32 (6.38 Including VAT at 20%)



Quantity:  




People who bought this item also bought:
1. NGK Spark Plug BR10EIX
2. Yamaha Power Valve Service Kit DT125R, TZR125 Etc
3. Yamaha DT125R Small End Bearing



Customer Reviews

    great cap   (10/07/2014) -





PJ Motorcycle Engineers - Specialists in 2 Stroke Engines


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