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SERVICE
Engine Maintenance Service
Thoroughly prepared equipments and complete operation by engine experts
Appropriate advice and dependable maintenance
Basic price table for Engine overhaul
Number of cylinder
Single cylinder Twin cylinder 4 cylinder
Capacity ~399cc 63,000JPY 73,500JPY 105,000JPY
400~599cc 73,500JPY 105,000JPY 152,250JPY
600cc~ 87,150JPY 126,000JPY 178,500JPY
Reference price for other maintenance works
Single cylinder Twin cylinder 4 cylinder
Engine upper O/H 31,500JPY 36,750JPY 42,000JPY
Cylinder head only O/H 10,500JPY 15,750JPY 15,750JPY
Valves weight reduction 10,500JPY 17,850JPY 29,400JPY
Port lapping, 2 valves (#240) 12,600JPY 25,200JPY 50,400JPY
Port lapping, 4 valves (#240) 16,800JPY 35,650JPY 58,800JPY
Valve seat cutting and valve guide replacement 6,500JPY/(Per Valve)(Replacement Parts Not Included)
Engine dismounting and mounting 36,750JPY~ (Price varies depending on models. Please consult us for the price)
Indicated prices are reference. Price of replacement parts is charged separately.
Prices vary depending on condition of engines.
5% consumption tax is included.
Rental container for engine transportation
MORIWAKI engine container is available for engine transportation.
MORIWAKI engine container rental system procedure
STEP1: We send MORIWAKI engine container to your designated address.
STEP2: Put your engine into the container and send it to MORIWAKI.
STEP3: We send your engine after maintenance operation with the container.
STEP4: Take your engine out and return the empty container to MORIWAKI.
"Comfortable performance" and "Understanding of condition"
"Engine overhaul" is a maintenance work. Disassemble the engine for inspection, replace wear parts and take dirt off completely.
MORIWAKI has been actively involved in road race since the establishment of the company. Recently our activities have expanded to the most prominent motorcycle road race, MotoGP. During road races, machine is required to run with its marginal performance, therefore, engine bears enormous load and overhauled after every race. Engines of street use motorcycles do not bear such load every time but there are different problems on street use engines. Aging deterioration of each metal part, corrosion, sealing wear or soot from burning is seen in street use engines that have not haven a maintenance for a long time.
Engines are not "maintenance free". We believe “Comfortable performance” assured by overhaul treatment and “Understanding of condition” recognized from “Comfortable performance” are essential to enjoy long motorcycle life.
Our role is to provide our professional skill with appropriate price to our customers. MORIWAKI maintenance service has been improved and established over years through Suzuka 8hours Endurance, All Japan Road Race Championship and other regional championship road races. MORIWAKI maintenance service is always at your service.
Precision measurement in temperature controlled room
We conduct measurement and assembly of important components in an air-conditioned precision measurement room. By realizing high precision assembly, we can bring out originally designed performance of each part. Also measurement error is controlled its minimum so it is effective to understand total engine condition.
Complete operation by engine experts
Every process of engine overhaul at MORIWAKI is done by experienced experts. From our long time experience in the road race scene and a constructor’s work environment, we promise you dependable engine overhaul service.
Engine Karte (checkup list) method
We create a Karte sheet (or checkup list) of each engine for customers to keep their engines in its best condition for long time. Maintenance data and check points are clearly recorded in the sheet, allow us to give the most appropriate advice to customers.
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